elastic-arm-c7c4897b: building wq9pgq1y9nd0imwds29qgi8nqc1p8kga-szip-2.1.1.drv Running phase: unpackPhase unpacking sources unpacking source archive /nix/store/y5hsjv8as3waksyl7cbdd97dy8b3hrnh-szip-2.1.1.tar.gz source root is szip-2.1.1 setting SOURCE_DATE_EPOCH to timestamp 1486150963 of file szip-2.1.1/src/CMakeLists.txt Running phase: patchPhase patching sources Running phase: updateAutotoolsGnuConfigScriptsPhase updateAutotoolsGnuConfigScriptsPhase Updating Autotools / GNU config script to a newer upstream version: ./bin/config.sub Updating Autotools / GNU config script to a newer upstream version: ./bin/config.guess Running phase: configurePhase configuring fixing libtool script ./bin/ltmain.sh ./configure configure flags: --disable-static --disable-dependency-tracking --prefix=/nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1 checking for a BSD-compatible install... /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking build system type... aarch64-unknown-linux-gnu checking host system type... aarch64-unknown-linux-gnu checking for config aarch64-unknown-linux-gnu... no checking for config aarch64-unknown-linux-gnu... no checking for config unknown-linux-gnu... no checking for config unknown-linux-gnu... no checking for config aarch64-linux-gnu... no checking for config aarch64-linux-gnu... no checking for config aarch64-unknown... no checking for config linux-gnu... found compiler 'gcc' is GNU gcc-9.5.0 ./config/gnu-flags: line 114: hostname: command not found checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking for style of include used by make... GNU checking dependency style of gcc... none checking how to run the C preprocessor... gcc -E checking whether make sets $(MAKE)... (cached) yes checking how to print strings... printf checking for a sed that does not truncate output... /nix/store/kr6p5jwckmfyqk6pay22b8palxpil81l-gnused-4.8/bin/sed checking for grep that handles long lines and -e... /nix/store/7zdwjc66k8q18dszbfjl6djg11gjhqis-gnugrep-3.7/bin/grep checking for egrep... /nix/store/7zdwjc66k8q18dszbfjl6djg11gjhqis-gnugrep-3.7/bin/grep -E checking for fgrep... /nix/store/7zdwjc66k8q18dszbfjl6djg11gjhqis-gnugrep-3.7/bin/grep -F checking for ld used by gcc... ld checking if the linker (ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... nm checking the name lister (nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert aarch64-unknown-linux-gnu file names to aarch64-unknown-linux-gnu format... func_convert_file_noop checking how to convert aarch64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... (cached) pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse nm output from gcc object... ok checking for sysroot... no checking for a working dd... /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/dd checking how to truncate binary pipes... /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/dd bs=4096 count=1 checking for mt... no checking if : is a manifest tool... no checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... no checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for shl_load... no checking for shl_load in -ldld... no checking for dlopen... yes checking whether a program can dlopen itself... yes checking whether a statically linked program can dlopen itself... yes checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for build mode... production checking for math library support... no checking for ANSI C header files... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for an ANSI C-conforming const... yes checking for size_t... yes checking for error_at_line... yes checking for working memcmp... yes checking for vprintf... yes checking for _doprnt... no checking for memset... yes checking if encoding enabled... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating src/Makefile config.status: creating test/Makefile config.status: creating src/SZconfig.h config.status: executing depfiles commands config.status: executing libtool commands Running phase: buildPhase building build flags: SHELL=/nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash Making all in src make[1]: Entering directory '/build/szip-2.1.1/src' make all-am make[2]: Entering directory '/build/szip-2.1.1/src' /nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c -o rice.lo rice.c libtool: compile: gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c rice.c -fPIC -DPIC -o .libs/rice.o rice.c:106:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 106 | static int (*winner_function)(); | ^~~~~~ rice.c:107:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 107 | static int (*winner_ref_function)(); | ^~~~~~ rice.c: In function 'warning': rice.c:252:21: warning: unused parameter 'fmt' [-Wunused-parameter] 252 | warning(const char *fmt, ...) | ~~~~~~~~~~~~^~~ rice.c: In function 'error': rice.c:267:19: warning: unused parameter 'fmt' [-Wunused-parameter] 267 | error(const char *fmt, ...) | ~~~~~~~~~~~~^~~ rice.c: At top level: rice.c:301:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 301 | getch() | ^~~~~ rice.c:333:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 333 | read_header() | ^~~~~~~~~~~ rice.c: In function 'read_header': rice.c:340:13: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 340 | value = getch(); | ^~~~~ rice.c:341:26: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 341 | value = (value << 8) | getch(); | ^ rice.c:355:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 355 | value = (value << 8) | getch(); | ^ rice.c:356:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 356 | value = (value << 8) | getch(); | ^ rice.c:359:26: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 359 | bits_per_pixel = ((value >> 22) & 0xf) + 1; | ^ rice.c:360:28: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 360 | pixels_per_block = ((value >> 17) & 0x1f) * 2 + 2; | ^ rice.c:361:31: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 361 | pixels_per_scanline = ((value >> 3) & 0x3fff) + 1; | ^ rice.c:366:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 366 | value = (value << 8) | getch(); | ^ rice.c:367:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 367 | value = (value << 8) | getch(); | ^ rice.c:370:26: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 370 | bits_per_pixel = ((value >> 19) & 0x3f) + 1; | ^ rice.c:371:28: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 371 | pixels_per_block = ((value >> 14) & 0x1f) * 2 + 2; | ^ rice.c:372:31: warning: conversion from 'long unsigned int' to 'int' may change value [-Wconversion] 372 | pixels_per_scanline = (value & 0x3fff) + 1; | ^ rice.c:380:13: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 380 | value = getch(); | ^~~~~ rice.c:392:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 392 | value = (value << 8) | getch(); | ^ rice.c:393:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 393 | value = (value << 8) | getch(); | ^ rice.c:394:30: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 394 | value = (value << 8) | getch(); | ^ rice.c: At top level: rice.c:423:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 423 | write_header() | ^~~~~~~~~~~~ rice.c: In function 'write_header': rice.c:455:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 455 | value |= (msb_first == 1) << 14; | ^~ rice.c:456:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 456 | value |= (compression_mode == NN_MODE) << 12; | ^~ rice.c:457:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 457 | value |= n << 9; | ^~ rice.c:458:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 458 | value |= j << 6; | ^~ rice.c:459:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 459 | value |= m << 2; | ^~ rice.c:467:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 467 | value |= (msb_first == 1) << 29; | ^~ rice.c:468:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 468 | value |= (compression_mode == NN_MODE) << 26; | ^~ rice.c:469:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 469 | value |= (bits_per_pixel - 1) << 22; | ^~ rice.c:470:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 470 | value |= (pixels_per_block/2 - 1) << 17; | ^~ rice.c:471:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 471 | value |= (pixels_per_scanline - 1) << 3; | ^~ rice.c:482:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 482 | value |= (msb_first == 1) << 28; | ^~ rice.c:483:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 483 | value |= (compression_mode == NN_MODE) << 25; | ^~ rice.c:484:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 484 | value |= (bits_per_pixel - 1) << 19; | ^~ rice.c:485:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 485 | value |= (pixels_per_block/2 - 1) << 14; | ^~ rice.c:486:15: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 486 | value |= (pixels_per_scanline - 1); | ^~ rice.c:500:26: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 500 | scanline_count = input_pixel_count / pixels_per_scanline; | ^~~~~~~~~~~~~~~~~ rice.c:509:19: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 509 | value |= i; | ^~ rice.c:516:19: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 516 | value |= input_pixel_count; | ^~ rice.c: At top level: rice.c:537:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 537 | fix_last_scanline(byte_buffer, n) | ^~~~~~~~~~~~~~~~~ rice.c: In function 'fix_last_scanline': rice.c:554:57: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 554 | memset(byte_buffer + n, ch, pixels_per_scanline - n); | ~~~~~~~~~~~~~~~~~~~~^~~ rice.c:565:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 565 | *p++ = ch1; | ^~~ rice.c:566:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 566 | *p++ = ch2; | ^~~ rice.c:580:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 580 | *p++ = ch1; | ^~~ rice.c:581:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 581 | *p++ = ch2; | ^~~ rice.c:582:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 582 | *p++ = ch3; | ^~~ rice.c:583:20: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 583 | *p++ = ch4; | ^~~ rice.c: At top level: rice.c:604:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 604 | encode_scanline() | ^~~~~~~~~~~~~~~ rice.c: In function 'encode_scanline': rice.c:606:11: warning: declaration of 'bptr' shadows a global declaration [-Wshadow] 606 | char *bptr; | ^~~~ rice.c:163:14: note: shadowed declaration is here 163 | static char *bptr; | ^~~~ rice.c:638:12: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 638 | mask = masknot[bits_per_pixel]; | ^~~~~~~ rice.c:656:17: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 656 | n = input_pixel_count >= pixels_per_scanline ? pixels_per_scanline : input_pixel_count; | ^~~~~~~~~~~~~~~~~ rice.c:658:51: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 658 | memcpy(byte_buffer, input_byte_data, 2*n); | ~^~ rice.c:679:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 679 | x1 = ((*(b+0) << 8) + *(b+1)) & mask; | ^ rice.c:679:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 679 | x1 = ((*(b+0) << 8) + *(b+1)) & mask; | ^ rice.c:680:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 680 | x2 = ((*(b+2) << 8) + *(b+3)) & mask; | ^ rice.c:680:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 680 | x2 = ((*(b+2) << 8) + *(b+3)) & mask; | ^ rice.c:681:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 681 | x3 = ((*(b+4) << 8) + *(b+5)) & mask; | ^ rice.c:681:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 681 | x3 = ((*(b+4) << 8) + *(b+5)) & mask; | ^ rice.c:682:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 682 | x4 = ((*(b+6) << 8) + *(b+7)) & mask; | ^ rice.c:682:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 682 | x4 = ((*(b+6) << 8) + *(b+7)) & mask; | ^ rice.c:688:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 688 | *s++ = del << 1; | ^~~ rice.c:690:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 690 | *s++ = x1; | ^~ rice.c:695:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 695 | *s++ = ((-del)<<1) - 1; | ^ rice.c:697:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 697 | *s++ = xmax-x1; | ^~~~ rice.c:704:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 704 | *s++ = del << 1; | ^~~ rice.c:706:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 706 | *s++ = x2; | ^~ rice.c:711:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 711 | *s++ = ((-del)<<1) - 1; | ^ rice.c:713:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 713 | *s++ = xmax-x2; | ^~~~ rice.c:720:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 720 | *s++ = del << 1; | ^~~ rice.c:722:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 722 | *s++ = x3; | ^~ rice.c:727:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 727 | *s++ = ((-del)<<1) - 1; | ^ rice.c:729:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 729 | *s++ = xmax-x3; | ^~~~ rice.c:736:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 736 | *s++ = del << 1; | ^~~ rice.c:738:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 738 | *s++ = x4; | ^~ rice.c:743:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 743 | *s++ = ((-del)<<1) - 1; | ^ rice.c:745:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 745 | *s++ = xmax-x4; | ^~~~ rice.c:753:50: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 753 | x = ((*b << 8) + *(b+1)) & mask; | ^ rice.c:753:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 753 | x = ((*b << 8) + *(b+1)) & mask; | ^ rice.c:759:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 759 | *s++ = del << 1; | ^~~ rice.c:761:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 761 | *s++ = x; | ^ rice.c:766:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 766 | *s++ = ((-del)<<1) - 1; | ^ rice.c:768:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 768 | *s++ = xmax-x; | ^~~~ rice.c:778:49: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 778 | *s++ = ((*b << 8) + *(b+1)) & mask; | ^ rice.c:791:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 791 | x1 = ((*(b+1) << 8) + *(b+0)) & mask; | ^ rice.c:791:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 791 | x1 = ((*(b+1) << 8) + *(b+0)) & mask; | ^ rice.c:792:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 792 | x2 = ((*(b+3) << 8) + *(b+2)) & mask; | ^ rice.c:792:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 792 | x2 = ((*(b+3) << 8) + *(b+2)) & mask; | ^ rice.c:793:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 793 | x3 = ((*(b+5) << 8) + *(b+4)) & mask; | ^ rice.c:793:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 793 | x3 = ((*(b+5) << 8) + *(b+4)) & mask; | ^ rice.c:794:55: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 794 | x4 = ((*(b+7) << 8) + *(b+6)) & mask; | ^ rice.c:794:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 794 | x4 = ((*(b+7) << 8) + *(b+6)) & mask; | ^ rice.c:800:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 800 | *s++ = del << 1; | ^~~ rice.c:802:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 802 | *s++ = x1; | ^~ rice.c:807:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 807 | *s++ = ((-del)<<1) - 1; | ^ rice.c:809:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 809 | *s++ = xmax-x1; | ^~~~ rice.c:816:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 816 | *s++ = del << 1; | ^~~ rice.c:818:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 818 | *s++ = x2; | ^~ rice.c:823:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 823 | *s++ = ((-del)<<1) - 1; | ^ rice.c:825:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 825 | *s++ = xmax-x2; | ^~~~ rice.c:832:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 832 | *s++ = del << 1; | ^~~ rice.c:834:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 834 | *s++ = x3; | ^~ rice.c:839:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 839 | *s++ = ((-del)<<1) - 1; | ^ rice.c:841:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 841 | *s++ = xmax-x3; | ^~~~ rice.c:848:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 848 | *s++ = del << 1; | ^~~ rice.c:850:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 850 | *s++ = x4; | ^~ rice.c:855:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 855 | *s++ = ((-del)<<1) - 1; | ^ rice.c:857:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 857 | *s++ = xmax-x4; | ^~~~ rice.c:865:50: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 865 | x = ((*(b+1) << 8) + *b) & mask; | ^ rice.c:865:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 865 | x = ((*(b+1) << 8) + *b) & mask; | ^ rice.c:871:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 871 | *s++ = del << 1; | ^~~ rice.c:873:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 873 | *s++ = x; | ^ rice.c:878:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 878 | *s++ = ((-del)<<1) - 1; | ^ rice.c:880:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 880 | *s++ = xmax-x; | ^~~~ rice.c:890:48: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 890 | *s++ =((*(b+1) << 8) + *b) & mask; | ^ rice.c:916:17: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 916 | n = input_pixel_count >= pixels_per_scanline ? pixels_per_scanline : input_pixel_count; | ^~~~~~~~~~~~~~~~~ rice.c:918:50: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 918 | memcpy(byte_buffer, input_byte_data, n); | ^ rice.c:937:26: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 937 | x1 = *b++ & mask; | ^ rice.c:938:26: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 938 | x2 = *b++ & mask; | ^ rice.c:939:26: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 939 | x3 = *b++ & mask; | ^ rice.c:940:26: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 940 | x4 = *b++ & mask; | ^ rice.c:945:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 945 | *s++ = del << 1; | ^~~ rice.c:947:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 947 | *s++ = x1; | ^~ rice.c:952:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 952 | *s++ = ((-del)<<1) - 1; | ^ rice.c:954:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 954 | *s++ = xmax-x1; | ^~~~ rice.c:961:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 961 | *s++ = del << 1; | ^~~ rice.c:963:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 963 | *s++ = x2; | ^~ rice.c:968:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 968 | *s++ = ((-del)<<1) - 1; | ^ rice.c:970:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 970 | *s++ = xmax-x2; | ^~~~ rice.c:977:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 977 | *s++ = del << 1; | ^~~ rice.c:979:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 979 | *s++ = x3; | ^~ rice.c:984:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 984 | *s++ = ((-del)<<1) - 1; | ^ rice.c:986:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 986 | *s++ = xmax-x3; | ^~~~ rice.c:993:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 993 | *s++ = del << 1; | ^~~ rice.c:995:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 995 | *s++ = x4; | ^~ rice.c:1000:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1000 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1002:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1002 | *s++ = xmax-x4; | ^~~~ rice.c:1010:25: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1010 | x = *b++ & mask; | ^ rice.c:1015:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1015 | *s++ = del << 1; | ^~~ rice.c:1017:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1017 | *s++ = x; | ^ rice.c:1022:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1022 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1024:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1024 | *s++ = xmax-x; | ^~~~ rice.c:1062:17: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 1062 | n = input_pixel_count >= pixels_per_scanline ? pixels_per_scanline : input_pixel_count; | ^~~~~~~~~~~~~~~~~ rice.c:1064:51: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 1064 | memcpy(byte_buffer, input_byte_data, 4*n); | ~^~ rice.c:1085:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1085 | x1 = ((*(b+1) << 16) | (*(b+2) << 8) | *(b+3)) & mask; | ^ rice.c:1085:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1085 | x1 = ((*(b+1) << 16) | (*(b+2) << 8) | *(b+3)) & mask; | ^ rice.c:1086:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1086 | x2 = ((*(b+5) << 16) | (*(b+6) << 8) | *(b+7)) & mask; | ^ rice.c:1086:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1086 | x2 = ((*(b+5) << 16) | (*(b+6) << 8) | *(b+7)) & mask; | ^ rice.c:1087:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1087 | x3 = ((*(b+9) << 16) | (*(b+10) << 8) | *(b+11)) & mask; | ^ rice.c:1087:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1087 | x3 = ((*(b+9) << 16) | (*(b+10) << 8) | *(b+11)) & mask; | ^ rice.c:1088:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1088 | x4 = ((*(b+13) << 16) | (*(b+14) << 8) | *(b+15)) & mask; | ^ rice.c:1088:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1088 | x4 = ((*(b+13) << 16) | (*(b+14) << 8) | *(b+15)) & mask; | ^ rice.c:1094:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1094 | *s++ = del << 1; | ^~~ rice.c:1096:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1096 | *s++ = x1; | ^~ rice.c:1101:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1101 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1103:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1103 | *s++ = xmax-x1; | ^~~~ rice.c:1110:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1110 | *s++ = del << 1; | ^~~ rice.c:1112:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1112 | *s++ = x2; | ^~ rice.c:1117:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1117 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1119:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1119 | *s++ = xmax-x2; | ^~~~ rice.c:1126:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1126 | *s++ = del << 1; | ^~~ rice.c:1128:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1128 | *s++ = x3; | ^~ rice.c:1133:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1133 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1135:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1135 | *s++ = xmax-x3; | ^~~~ rice.c:1142:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1142 | *s++ = del << 1; | ^~~ rice.c:1144:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1144 | *s++ = x4; | ^~ rice.c:1149:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1149 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1151:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1151 | *s++ = xmax-x4; | ^~~~ rice.c:1159:71: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1159 | x = ((*(b+1) << 16) | (*(b+2) << 8) | *(b+3)) & mask; | ^ rice.c:1159:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1159 | x = ((*(b+1) << 16) | (*(b+2) << 8) | *(b+3)) & mask; | ^ rice.c:1165:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1165 | *s++ = del << 1; | ^~~ rice.c:1167:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1167 | *s++ = x; | ^ rice.c:1172:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1172 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1174:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1174 | *s++ = xmax-x; | ^~~~ rice.c:1184:70: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1184 | *s++ = ((*(b+1) << 16) | (*(b+2) << 8) | *(b+3)) & mask; | ^ rice.c:1197:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1197 | x1 = ((*(b+2) << 16) | (*(b+1) << 8) | *(b+0)) & mask; | ^ rice.c:1197:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1197 | x1 = ((*(b+2) << 16) | (*(b+1) << 8) | *(b+0)) & mask; | ^ rice.c:1198:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1198 | x2 = ((*(b+6) << 16) | (*(b+5) << 8) | *(b+4)) & mask; | ^ rice.c:1198:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1198 | x2 = ((*(b+6) << 16) | (*(b+5) << 8) | *(b+4)) & mask; | ^ rice.c:1199:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1199 | x3 = ((*(b+10) << 16) | (*(b+9) << 8) | *(b+8)) & mask; | ^ rice.c:1199:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1199 | x3 = ((*(b+10) << 16) | (*(b+9) << 8) | *(b+8)) & mask; | ^ rice.c:1200:75: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1200 | x4 = ((*(b+14) << 16) | (*(b+13) << 8) | *(b+12)) & mask; | ^ rice.c:1200:30: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1200 | x4 = ((*(b+14) << 16) | (*(b+13) << 8) | *(b+12)) & mask; | ^ rice.c:1206:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1206 | *s++ = del << 1; | ^~~ rice.c:1208:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1208 | *s++ = x1; | ^~ rice.c:1213:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1213 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1215:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1215 | *s++ = xmax-x1; | ^~~~ rice.c:1222:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1222 | *s++ = del << 1; | ^~~ rice.c:1224:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1224 | *s++ = x2; | ^~ rice.c:1229:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1229 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1231:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1231 | *s++ = xmax-x2; | ^~~~ rice.c:1238:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1238 | *s++ = del << 1; | ^~~ rice.c:1240:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1240 | *s++ = x3; | ^~ rice.c:1245:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1245 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1247:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1247 | *s++ = xmax-x3; | ^~~~ rice.c:1254:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1254 | *s++ = del << 1; | ^~~ rice.c:1256:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1256 | *s++ = x4; | ^~ rice.c:1261:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1261 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1263:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1263 | *s++ = xmax-x4; | ^~~~ rice.c:1271:67: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1271 | x = ((*(b+2) << 16) | (*(b+1) << 8) | *b) & mask; | ^ rice.c:1271:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1271 | x = ((*(b+2) << 16) | (*(b+1) << 8) | *b) & mask; | ^ rice.c:1277:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1277 | *s++ = del << 1; | ^~~ rice.c:1279:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1279 | *s++ = x; | ^ rice.c:1284:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1284 | *s++ = ((-del)<<1) - 1; | ^ rice.c:1286:40: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1286 | *s++ = xmax-x; | ^~~~ rice.c:1296:65: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1296 | *s++ =((*(b+2) << 16) | (*(b+1) << 8) | *b) & mask; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1326:13: note: in expansion of macro 'pack1' 1326 | pack1(0, id_bits+1); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1326:13: note: in expansion of macro 'pack1' 1326 | pack1(0, id_bits+1); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1327:13: note: in expansion of macro 'pack2' 1327 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1327:13: note: in expansion of macro 'pack2' 1327 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1327:13: note: in expansion of macro 'pack2' 1327 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1327:13: note: in expansion of macro 'pack2' 1327 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1327:13: note: in expansion of macro 'pack2' 1327 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1331:17: note: in expansion of macro 'pack1' 1331 | pack1(1, 1); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1344:17: note: in expansion of macro 'pack1' 1344 | pack1(id, id_bits); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1344:17: note: in expansion of macro 'pack1' 1344 | pack1(id, id_bits); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1345:17: note: in expansion of macro 'pack2' 1345 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1345:17: note: in expansion of macro 'pack2' 1345 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1345:17: note: in expansion of macro 'pack2' 1345 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1345:17: note: in expansion of macro 'pack2' 1345 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1345:17: note: in expansion of macro 'pack2' 1345 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1349:25: note: in expansion of macro 'pack2' 1349 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1349:25: note: in expansion of macro 'pack2' 1349 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1349:25: note: in expansion of macro 'pack2' 1349 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1349:25: note: in expansion of macro 'pack2' 1349 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1349:25: note: in expansion of macro 'pack2' 1349 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:1357:33: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1357 | fsval = (*s1++ >> ksplits) + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1358:25: note: in expansion of macro 'packfs' 1358 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1358:25: note: in expansion of macro 'packfs' 1358 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1358:25: note: in expansion of macro 'packfs' 1358 | packfs(fsval); | ^~~~~~ rice.c:1361:28: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1361 | mask = masknot[ksplits]; | ^~~~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1365:25: note: in expansion of macro 'pack2' 1365 | pack2(num, ksplits); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1365:25: note: in expansion of macro 'pack2' 1365 | pack2(num, ksplits); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1365:25: note: in expansion of macro 'pack2' 1365 | pack2(num, ksplits); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1365:25: note: in expansion of macro 'pack2' 1365 | pack2(num, ksplits); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1365:25: note: in expansion of macro 'pack2' 1365 | pack2(num, ksplits); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1371:17: note: in expansion of macro 'pack1' 1371 | pack1(id, id_bits); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1371:17: note: in expansion of macro 'pack1' 1371 | pack1(id, id_bits); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1372:17: note: in expansion of macro 'pack2' 1372 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1372:17: note: in expansion of macro 'pack2' 1372 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1372:17: note: in expansion of macro 'pack2' 1372 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1372:17: note: in expansion of macro 'pack2' 1372 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1372:17: note: in expansion of macro 'pack2' 1372 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:1375:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1375 | fsval = *s++ + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1376:21: note: in expansion of macro 'packfs' 1376 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1376:21: note: in expansion of macro 'packfs' 1376 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1376:21: note: in expansion of macro 'packfs' 1376 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1381:17: note: in expansion of macro 'pack1' 1381 | pack1(1, id_bits+1); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1381:17: note: in expansion of macro 'pack1' 1381 | pack1(1, id_bits+1); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1382:17: note: in expansion of macro 'pack2' 1382 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1382:17: note: in expansion of macro 'pack2' 1382 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1382:17: note: in expansion of macro 'pack2' 1382 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1382:17: note: in expansion of macro 'pack2' 1382 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1382:17: note: in expansion of macro 'pack2' 1382 | pack2(*sigma, bits_per_pixel); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1384:17: note: in expansion of macro 'packfs' 1384 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1384:17: note: in expansion of macro 'packfs' 1384 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1384:17: note: in expansion of macro 'packfs' 1384 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1388:21: note: in expansion of macro 'packfs' 1388 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1388:21: note: in expansion of macro 'packfs' 1388 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1388:21: note: in expansion of macro 'packfs' 1388 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1410:17: note: in expansion of macro 'pack1' 1410 | pack1(0, id_bits+1); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1410:17: note: in expansion of macro 'pack1' 1410 | pack1(0, id_bits+1); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1420:17: note: in expansion of macro 'packfs' 1420 | packfs(newbits); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1420:17: note: in expansion of macro 'packfs' 1420 | packfs(newbits); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1420:17: note: in expansion of macro 'packfs' 1420 | packfs(newbits); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1435:17: note: in expansion of macro 'packfs' 1435 | packfs(newbits); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1435:17: note: in expansion of macro 'packfs' 1435 | packfs(newbits); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1435:17: note: in expansion of macro 'packfs' 1435 | packfs(newbits); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1444:17: note: in expansion of macro 'pack1' 1444 | pack1(id, id_bits); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1444:17: note: in expansion of macro 'pack1' 1444 | pack1(id, id_bits); | ^~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1448:25: note: in expansion of macro 'pack2' 1448 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1448:25: note: in expansion of macro 'pack2' 1448 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1448:25: note: in expansion of macro 'pack2' 1448 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1448:25: note: in expansion of macro 'pack2' 1448 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1448:25: note: in expansion of macro 'pack2' 1448 | pack2(*s++, bits_per_pixel); | ^~~~~ rice.c:1459:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1459 | fsval = (*s1++ >> 1) + 1; | ^ rice.c:1460:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1460 | fsval2 = (*s1++ >> 1) + 1; | ^ rice.c:1463:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1463 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1464:37: note: in expansion of macro 'pack1' 1464 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1468:37: note: in expansion of macro 'packfs' 1468 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1468:37: note: in expansion of macro 'packfs' 1468 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1468:37: note: in expansion of macro 'packfs' 1468 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1469:37: note: in expansion of macro 'packfs' 1469 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1469:37: note: in expansion of macro 'packfs' 1469 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1469:37: note: in expansion of macro 'packfs' 1469 | packfs(fsval2); | ^~~~~~ rice.c:1478:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1478 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1479:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1479 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1480:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1480 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1481:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1481 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1482:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1482 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1483:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1483 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1484:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1484 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1492:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1492 | value = (value << 1) | *s++ & 1; | ~~~~~^~~ rice.c:1500:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1500 | fsval = (*s1++ >> 2) + 1; | ^ rice.c:1501:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1501 | fsval2 = (*s1++ >> 2) + 1; | ^ rice.c:1504:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1504 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1505:37: note: in expansion of macro 'pack1' 1505 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1509:37: note: in expansion of macro 'packfs' 1509 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1509:37: note: in expansion of macro 'packfs' 1509 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1509:37: note: in expansion of macro 'packfs' 1509 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1510:37: note: in expansion of macro 'packfs' 1510 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1510:37: note: in expansion of macro 'packfs' 1510 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1510:37: note: in expansion of macro 'packfs' 1510 | packfs(fsval2); | ^~~~~~ rice.c:1519:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1519 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1520:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1520 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1521:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1521 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1522:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1522 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1523:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1523 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1524:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1524 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1525:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1525 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1533:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1533 | value = (value << 2) | *s++ & 3; | ~~~~~^~~ rice.c:1541:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1541 | fsval = (*s1++ >> 3) + 1; | ^ rice.c:1542:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1542 | fsval2 = (*s1++ >> 3) + 1; | ^ rice.c:1545:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1545 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1546:37: note: in expansion of macro 'pack1' 1546 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1550:37: note: in expansion of macro 'packfs' 1550 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1550:37: note: in expansion of macro 'packfs' 1550 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1550:37: note: in expansion of macro 'packfs' 1550 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1551:37: note: in expansion of macro 'packfs' 1551 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1551:37: note: in expansion of macro 'packfs' 1551 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1551:37: note: in expansion of macro 'packfs' 1551 | packfs(fsval2); | ^~~~~~ rice.c:1560:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1560 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1561:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1561 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1562:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1562 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1563:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1563 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1567:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1567 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1568:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1568 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1576:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1576 | value = (value << 3) | *s++ & 7; | ~~~~~^~~ rice.c:1584:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1584 | fsval = (*s1++ >> 4) + 1; | ^ rice.c:1585:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1585 | fsval2 = (*s1++ >> 4) + 1; | ^ rice.c:1588:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1588 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1589:37: note: in expansion of macro 'pack1' 1589 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1593:37: note: in expansion of macro 'packfs' 1593 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1593:37: note: in expansion of macro 'packfs' 1593 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1593:37: note: in expansion of macro 'packfs' 1593 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1594:37: note: in expansion of macro 'packfs' 1594 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1594:37: note: in expansion of macro 'packfs' 1594 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1594:37: note: in expansion of macro 'packfs' 1594 | packfs(fsval2); | ^~~~~~ rice.c:1603:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1603 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1604:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1604 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1605:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1605 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1609:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1609 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1610:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1610 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1611:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1611 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1619:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1619 | value = (value << 4) | *s++ & 0xf; | ~~~~~^~~~~ rice.c:1627:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1627 | fsval = (*s1++ >> 5) + 1; | ^ rice.c:1628:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1628 | fsval2 = (*s1++ >> 5) + 1; | ^ rice.c:1631:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1631 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1632:37: note: in expansion of macro 'pack1' 1632 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1636:37: note: in expansion of macro 'packfs' 1636 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1636:37: note: in expansion of macro 'packfs' 1636 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1636:37: note: in expansion of macro 'packfs' 1636 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1637:37: note: in expansion of macro 'packfs' 1637 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1637:37: note: in expansion of macro 'packfs' 1637 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1637:37: note: in expansion of macro 'packfs' 1637 | packfs(fsval2); | ^~~~~~ rice.c:1646:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1646 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1647:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1647 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1651:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1651 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1652:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1652 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1656:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1656 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1664:65: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1664 | value = (value << 5) | *s++ & 0x1f; | ~~~~~^~~~~~ rice.c:1672:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1672 | fsval = (*s1++ >> 6) + 1; | ^ rice.c:1673:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1673 | fsval2 = (*s1++ >> 6) + 1; | ^ rice.c:1676:45: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1676 | value = (1 << fsval2) | 1; | ^ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1677:37: note: in expansion of macro 'pack1' 1677 | pack1(value, fsval + fsval2); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1681:37: note: in expansion of macro 'packfs' 1681 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1681:37: note: in expansion of macro 'packfs' 1681 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1681:37: note: in expansion of macro 'packfs' 1681 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1682:37: note: in expansion of macro 'packfs' 1682 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1682:37: note: in expansion of macro 'packfs' 1682 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1682:37: note: in expansion of macro 'packfs' 1682 | packfs(fsval2); | ^~~~~~ rice.c:1689:61: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1689 | value = (value << 6) | *s++ & 0x3f; | ~~~~~^~~~~~ rice.c:1697:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1697 | fsval = (*s1++ >> 7) + 1; | ^ rice.c:1698:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1698 | fsval2 = (*s1++ >> 7) + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1699:33: note: in expansion of macro 'packfs' 1699 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1699:33: note: in expansion of macro 'packfs' 1699 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1699:33: note: in expansion of macro 'packfs' 1699 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1700:33: note: in expansion of macro 'packfs' 1700 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1700:33: note: in expansion of macro 'packfs' 1700 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1700:33: note: in expansion of macro 'packfs' 1700 | packfs(fsval2); | ^~~~~~ rice.c:1706:61: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1706 | value = (value << 7) | *s++ & 0x7f; | ~~~~~^~~~~~ rice.c:1714:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1714 | fsval = (*s1++ >> 8) + 1; | ^ rice.c:1715:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1715 | fsval2 = (*s1++ >> 8) + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1716:33: note: in expansion of macro 'packfs' 1716 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1716:33: note: in expansion of macro 'packfs' 1716 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1716:33: note: in expansion of macro 'packfs' 1716 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1717:33: note: in expansion of macro 'packfs' 1717 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1717:33: note: in expansion of macro 'packfs' 1717 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1717:33: note: in expansion of macro 'packfs' 1717 | packfs(fsval2); | ^~~~~~ rice.c:1723:61: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 1723 | value = (value << 8) | *s++ & 0xff; | ~~~~~^~~~~~ rice.c:1737:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1737 | fsval = (*s1++ >> ksplits) + 1; | ^ rice.c:1738:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1738 | fsval2 = (*s1++ >> ksplits) + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1739:33: note: in expansion of macro 'packfs' 1739 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1739:33: note: in expansion of macro 'packfs' 1739 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1739:33: note: in expansion of macro 'packfs' 1739 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1740:33: note: in expansion of macro 'packfs' 1740 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1740:33: note: in expansion of macro 'packfs' 1740 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1740:33: note: in expansion of macro 'packfs' 1740 | packfs(fsval2); | ^~~~~~ rice.c:1743:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1743 | mask = masknot[ksplits]; | ^~~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1747:33: note: in expansion of macro 'pack1' 1747 | pack1(num, ksplits); | ^~~~~ rice.c:1754:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1754 | fsval = (*s1++ >> ksplits) + 1; | ^ rice.c:1755:42: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1755 | fsval2 = (*s1++ >> ksplits) + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1756:33: note: in expansion of macro 'packfs' 1756 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1756:33: note: in expansion of macro 'packfs' 1756 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1756:33: note: in expansion of macro 'packfs' 1756 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1757:33: note: in expansion of macro 'packfs' 1757 | packfs(fsval2); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1757:33: note: in expansion of macro 'packfs' 1757 | packfs(fsval2); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1757:33: note: in expansion of macro 'packfs' 1757 | packfs(fsval2); | ^~~~~~ rice.c:1760:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1760 | mask = masknot[ksplits]; | ^~~~~~~ rice.c:220:19: warning: declaration of 'value' shadows a previous local [-Wshadow] 220 | unsigned long value; \ | ^~~~~ rice.c:1764:33: note: in expansion of macro 'pack2' 1764 | pack2(num, ksplits); | ^~~~~ rice.c:632:19: note: shadowed declaration is here 632 | unsigned long value; | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1764:33: note: in expansion of macro 'pack2' 1764 | pack2(num, ksplits); | ^~~~~ rice.c:209:23: warning: declaration of 'v16' shadows a previous local [-Wshadow] 209 | unsigned long v16; \ | ^~~ rice.c:230:9: note: in expansion of macro 'pack1' 230 | pack1(v16, pbits); \ | ^~~~~ rice.c:1764:33: note: in expansion of macro 'pack2' 1764 | pack2(num, ksplits); | ^~~~~ rice.c:227:23: note: shadowed declaration is here 227 | unsigned long v16; \ | ^~~ rice.c:1764:33: note: in expansion of macro 'pack2' 1764 | pack2(num, ksplits); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:235:5: note: in expansion of macro 'pack1' 235 | pack1(value, pbits); \ | ^~~~~ rice.c:1764:33: note: in expansion of macro 'pack2' 1764 | pack2(num, ksplits); | ^~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:1772:17: note: in expansion of macro 'pack1' 1772 | pack1(id, id_bits); | ^~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:1772:17: note: in expansion of macro 'pack1' 1772 | pack1(id, id_bits); | ^~~~~ rice.c:1775:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1775 | fsval = *s++ + 1; | ^ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1776:21: note: in expansion of macro 'packfs' 1776 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1776:21: note: in expansion of macro 'packfs' 1776 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1776:21: note: in expansion of macro 'packfs' 1776 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1781:17: note: in expansion of macro 'packfs' 1781 | packfs(id_bits+1); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1781:17: note: in expansion of macro 'packfs' 1781 | packfs(id_bits+1); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1781:17: note: in expansion of macro 'packfs' 1781 | packfs(id_bits+1); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:245:9: note: in expansion of macro 'pack1' 245 | pack1(0, 16); \ | ^~~~~ rice.c:1785:21: note: in expansion of macro 'packfs' 1785 | packfs(fsval); | ^~~~~~ rice.c:204:17: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 204 | packed_bits -= pbits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1785:21: note: in expansion of macro 'packfs' 1785 | packfs(fsval); | ^~~~~~ rice.c:206:18: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 206 | packed_value |= value << packed_bits; \ | ^~ rice.c:248:5: note: in expansion of macro 'pack1' 248 | pack1(1, pbits); \ | ^~~~~ rice.c:1785:21: note: in expansion of macro 'packfs' 1785 | packfs(fsval); | ^~~~~~ rice.c: At top level: rice.c:1824:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 1824 | flush_encoded_bits() | ^~~~~~~~~~~~~~~~~~ rice.c: In function 'flush_encoded_bits': rice.c:1830:15: warning: conversion from 'long unsigned int' to 'unsigned int' may change value [-Wconversion] 1830 | v16 = global_packed_value >> 16; | ^~~~~~~~~~~~~~~~~~~ rice.c:1831:26: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 1831 | *global_bptr++ = v16 >> 8; | ^~~ rice.c:1833:30: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 1833 | *global_bptr++ = v16; | ^~~ rice.c: At top level: rice.c:1845:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 1845 | rice_encode() | ^~~~~~~~~~~ rice.c:1902:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 1902 | c_ext2(sigma, end) | ^~~~~~ rice.c:1935:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 1935 | find_winner8(sigma, end) | ^~~~~~~~~~~~ rice.c: In function 'find_winner8': rice.c:1949:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1949 | sum += *s++; | ^~ rice.c:1949:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1949 | sum += *s++; | ^ rice.c:1950:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 1950 | sum += *s++; | ^~ rice.c:1950:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 1950 | sum += *s++; | ^ rice.c: At top level: rice.c:2019:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2019 | find_ref_winner8(sigma, end) | ^~~~~~~~~~~~~~~~ rice.c: In function 'find_ref_winner8': rice.c:2032:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2032 | sum += *s++; | ^~ rice.c:2032:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2032 | sum += *s++; | ^ rice.c: At top level: rice.c:2100:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2100 | find_winner10(sigma, end) | ^~~~~~~~~~~~~ rice.c: In function 'find_winner10': rice.c:2114:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2114 | sum += *s++; | ^~ rice.c:2114:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2114 | sum += *s++; | ^ rice.c:2115:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2115 | sum += *s++; | ^~ rice.c:2115:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2115 | sum += *s++; | ^ rice.c: At top level: rice.c:2184:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2184 | find_ref_winner10(sigma, end) | ^~~~~~~~~~~~~~~~~ rice.c: In function 'find_ref_winner10': rice.c:2197:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2197 | sum += *s++; | ^~ rice.c:2197:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2197 | sum += *s++; | ^ rice.c: At top level: rice.c:2265:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2265 | find_winner16(sigma, end) | ^~~~~~~~~~~~~ rice.c: In function 'find_winner16': rice.c:2279:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2279 | sum += *s++; | ^~ rice.c:2279:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2279 | sum += *s++; | ^ rice.c:2280:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2280 | sum += *s++; | ^~ rice.c:2280:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2280 | sum += *s++; | ^ rice.c: At top level: rice.c:2349:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2349 | find_ref_winner16(sigma, end) | ^~~~~~~~~~~~~~~~~ rice.c: In function 'find_ref_winner16': rice.c:2362:13: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2362 | sum += *s++; | ^~ rice.c:2362:16: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2362 | sum += *s++; | ^ rice.c: At top level: rice.c:2430:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2430 | find_winner(start, end) | ^~~~~~~~~~~ rice.c: In function 'find_winner': rice.c:2443:12: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 2443 | jcnt = end - start; | ^~~ rice.c:2449:14: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2449 | msb1 += *s >> 2; | ^~ rice.c:2449:17: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2449 | msb1 += *s >> 2; | ^ rice.c:2450:14: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2450 | msb2 += *s >> 3; | ^~ rice.c:2450:17: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2450 | msb2 += *s >> 3; | ^ rice.c:2467:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2467 | msb1 += *s; | ^~ rice.c:2467:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2467 | msb1 += *s; | ^ rice.c:2468:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2468 | msb2 += *s >> 1; | ^~ rice.c:2468:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2468 | msb2 += *s >> 1; | ^ rice.c:2508:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2508 | msb1 += *s >> 4; | ^~ rice.c:2508:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2508 | msb1 += *s >> 4; | ^ rice.c:2509:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2509 | msb2 += *s >> 5; | ^~ rice.c:2509:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2509 | msb2 += *s >> 5; | ^ rice.c:2533:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2533 | msb1 += *s >> 6; | ^~ rice.c:2533:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2533 | msb1 += *s >> 6; | ^ rice.c:2534:18: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2534 | msb2 += *s >> 7; | ^~ rice.c:2534:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2534 | msb2 += *s >> 7; | ^ rice.c:2554:22: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2554 | msb1 += *s >> 8; | ^~ rice.c:2554:25: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2554 | msb1 += *s >> 8; | ^ rice.c:2555:22: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2555 | msb2 += *s >> 9; | ^~ rice.c:2555:25: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2555 | msb2 += *s >> 9; | ^ rice.c:2575:26: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2575 | msb1 += *s >> 10; | ^~ rice.c:2575:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2575 | msb1 += *s >> 10; | ^ rice.c:2576:26: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2576 | msb2 += *s >> 11; | ^~ rice.c:2576:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2576 | msb2 += *s >> 11; | ^ rice.c:2594:30: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2594 | msb1 += *s >>12; | ^~ rice.c:2594:33: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2594 | msb1 += *s >>12; | ^ rice.c:2611:26: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 2611 | msb1 += *s >> i; | ^~ rice.c:2611:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 2611 | msb1 += *s >> i; | ^ rice.c: At top level: rice.c:2822:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2822 | check_args() | ^~~~~~~~~~ rice.c:2959:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 2959 | encode_initialize() | ^~~~~~~~~~~~~~~~~ rice.c: In function 'encode_initialize': rice.c:2998:32: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 2998 | ext2_array[i][j] = (i+j)*(i+j+1)/2 + j + 1; | ^ rice.c: At top level: rice.c:3034:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3034 | decode_initialize() | ^~~~~~~~~~~~~~~~~ rice.c: In function 'decode_initialize': rice.c:3084:34: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 3084 | ext2_array1[index] = i; | ^ rice.c:3085:34: warning: conversion from 'int' to 'unsigned char' may change value [-Wconversion] 3085 | ext2_array2[index] = j; | ^ rice.c: At top level: rice.c:3175:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3175 | compress_memory_bytes(new_options_mask, new_bits_per_pixel, new_pixels_per_block, new_pixels_per_scanline, in, pixels, out) | ^~~~~~~~~~~~~~~~~~~~~ rice.c: In function 'compress_memory_bytes': rice.c:3209:23: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 3209 | input_byte_data = (unsigned char *) in; | ^ rice.c: At top level: rice.c:3240:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3240 | compress_memory_words(new_options_mask, new_bits_per_pixel, new_pixels_per_block, new_pixels_per_scanline, in, pixels, out) | ^~~~~~~~~~~~~~~~~~~~~ rice.c: In function 'compress_memory_words': rice.c:3274:23: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 3274 | input_byte_data = (unsigned char *) in; | ^ rice.c: At top level: rice.c:3304:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3304 | compress_memory_longs(new_options_mask, new_bits_per_pixel, new_pixels_per_block, new_pixels_per_scanline, in, pixels, out) | ^~~~~~~~~~~~~~~~~~~~~ rice.c: In function 'compress_memory_longs': rice.c:3338:23: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 3338 | input_byte_data = (unsigned char *) in; | ^ rice.c: At top level: rice.c:3368:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3368 | interleave(in, bytes, bits, out) | ^~~~~~~~~~ rice.c: In function 'interleave': rice.c:3382:13: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 3382 | words = bytes/word_size; | ^~~~~ rice.c: At top level: rice.c:3407:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3407 | compress_memory_floats(new_options_mask, new_bits_per_pixel, new_pixels_per_block, new_pixels_per_scanline, in, pixels, out) | ^~~~~~~~~~~~~~~~~~~~~~ rice.c: In function 'compress_memory_floats': rice.c:3443:51: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 3443 | interleave_array = (unsigned char *) malloc(4 * pixels); | ~~^~~~~~~~ rice.c:3450:16: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 3450 | interleave((char *) in, pixels*4, new_bits_per_pixel, (char *) interleave_array); | ^ rice.c: At top level: rice.c:3491:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3491 | compress_memory_doubles(new_options_mask, new_bits_per_pixel, new_pixels_per_block, new_pixels_per_scanline, in, pixels, out) | ^~~~~~~~~~~~~~~~~~~~~~~ rice.c: In function 'compress_memory_doubles': rice.c:3527:51: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 3527 | interleave_array = (unsigned char *) malloc(8 * pixels); | ~~^~~~~~~~ rice.c:3534:16: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 3534 | interleave((char *) in, pixels*8, new_bits_per_pixel, (char *) interleave_array); | ^ rice.c: In function 'szip_compress_memory': rice.c:3582:5: warning: declaration of 'bits_per_pixel' shadows a global declaration [-Wshadow] 3582 | int bits_per_pixel; | ^~~~~~~~~~~~~~ rice.c:126:12: note: shadowed declaration is here 126 | static int bits_per_pixel; | ^~~~~~~~~~~~~~ rice.c:3583:5: warning: declaration of 'pixels_per_block' shadows a global declaration [-Wshadow] 3583 | int pixels_per_block; | ^~~~~~~~~~~~~~~~ rice.c:131:12: note: shadowed declaration is here 131 | static int pixels_per_block; | ^~~~~~~~~~~~~~~~ rice.c:3584:5: warning: declaration of 'pixels_per_scanline' shadows a global declaration [-Wshadow] 3584 | int pixels_per_scanline; | ^~~~~~~~~~~~~~~~~~~ rice.c:132:12: note: shadowed declaration is here 132 | static int pixels_per_scanline; | ^~~~~~~~~~~~~~~~~~~ rice.c: At top level: rice.c:3776:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3776 | deinterleave(in, bytes, bits, out) | ^~~~~~~~~~~~ rice.c: In function 'deinterleave': rice.c:3790:13: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 3790 | words = bytes/word_size; | ^~~~~ rice.c: At top level: rice.c:3804:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 3804 | unmap_nn(sigma, pixels) | ^~~~~~~~ rice.c: In function 'unmap_nn': rice.c:3822:17: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3822 | x = *s++; | ^ rice.c:3823:23: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3823 | *xptr++ = x; | ^ rice.c:3827:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3827 | sig1 = *s++; | ^ rice.c:3837:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3837 | *xptr++ = x; | ^ rice.c:3846:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3846 | x = *s++; | ^ rice.c:3847:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3847 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3848:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3848 | *xptr++ = x; | ^ rice.c:3852:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3852 | sig1 = *s++; | ^ rice.c:3862:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3862 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3863:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3863 | *xptr++ = x; | ^ rice.c:3870:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3870 | x = *s++; | ^ rice.c:3871:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3871 | *xptr++ = x; | ^ rice.c:3872:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3872 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3876:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3876 | sig1 = *s++; | ^ rice.c:3886:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3886 | *xptr++ = x; | ^ rice.c:3887:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3887 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3897:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3897 | x = *s++; | ^ rice.c:3898:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3898 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:3899:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3899 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:3900:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3900 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3901:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3901 | *xptr++ = x; | ^ rice.c:3905:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3905 | sig1 = *s++; | ^ rice.c:3915:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3915 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:3916:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3916 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:3917:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3917 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3918:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3918 | *xptr++ = x; | ^ rice.c:3925:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3925 | x = *s++; | ^ rice.c:3926:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3926 | *xptr++ = x; | ^ rice.c:3927:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3927 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3928:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3928 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:3929:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3929 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:3933:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3933 | sig1 = *s++; | ^ rice.c:3943:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3943 | *xptr++ = x; | ^ rice.c:3944:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3944 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:3945:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3945 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:3946:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 3946 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:3957:17: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3957 | x = *s++; | ^ rice.c:3958:23: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3958 | *xptr++ = x; | ^ rice.c:3960:20: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3960 | sig1 = *s++; | ^ rice.c:3970:23: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3970 | *xptr++ = x; | ^ rice.c:3974:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3974 | sig1 = *s++; | ^ rice.c:3975:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 3975 | sig2 = *s++; | ^ rice.c:3985:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3985 | *xptr++ = x; | ^ rice.c:3996:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 3996 | *xptr++ = x; | ^ rice.c:4005:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4005 | x = *s++; | ^ rice.c:4006:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4006 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4007:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4007 | *xptr++ = x; | ^ rice.c:4009:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4009 | sig1 = *s++; | ^ rice.c:4019:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4019 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4020:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4020 | *xptr++ = x; | ^ rice.c:4024:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4024 | sig1 = *s++; | ^ rice.c:4025:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4025 | sig2 = *s++; | ^ rice.c:4035:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4035 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4036:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4036 | *xptr++ = x; | ^ rice.c:4047:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4047 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4048:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4048 | *xptr++ = x; | ^ rice.c:4055:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4055 | x = *s++; | ^ rice.c:4056:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4056 | *xptr++ = x; | ^ rice.c:4057:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4057 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4059:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4059 | sig1 = *s++; | ^ rice.c:4069:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4069 | *xptr++ = x; | ^ rice.c:4070:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4070 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4074:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4074 | sig1 = *s++; | ^ rice.c:4075:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4075 | sig2 = *s++; | ^ rice.c:4085:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4085 | *xptr++ = x; | ^ rice.c:4086:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4086 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4097:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4097 | *xptr++ = x; | ^ rice.c:4098:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4098 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4108:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4108 | x = *s++; | ^ rice.c:4109:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4109 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4110:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4110 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4111:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4111 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4112:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4112 | *xptr++ = x; | ^ rice.c:4114:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4114 | sig1 = *s++; | ^ rice.c:4124:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4124 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4125:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4125 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4126:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4126 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4127:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4127 | *xptr++ = x; | ^ rice.c:4131:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4131 | sig1 = *s++; | ^ rice.c:4132:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4132 | sig2 = *s++; | ^ rice.c:4142:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4142 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4143:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4143 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4144:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4144 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4145:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4145 | *xptr++ = x; | ^ rice.c:4156:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4156 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4157:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4157 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4158:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4158 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4159:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4159 | *xptr++ = x; | ^ rice.c:4166:21: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4166 | x = *s++; | ^ rice.c:4167:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4167 | *xptr++ = x; | ^ rice.c:4168:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4168 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4169:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4169 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4170:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4170 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4172:24: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4172 | sig1 = *s++; | ^ rice.c:4182:27: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4182 | *xptr++ = x; | ^ rice.c:4183:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4183 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4184:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4184 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4185:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4185 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4189:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4189 | sig1 = *s++; | ^ rice.c:4190:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4190 | sig2 = *s++; | ^ rice.c:4200:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4200 | *xptr++ = x; | ^ rice.c:4201:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4201 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4202:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4202 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4203:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4203 | *xptr++ = (unsigned) x >> 24; | ^ rice.c:4214:31: warning: conversion from 'int' to 'char' may change value [-Wconversion] 4214 | *xptr++ = x; | ^ rice.c:4215:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4215 | *xptr++ = (unsigned) x >> 8; | ^ rice.c:4216:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4216 | *xptr++ = (unsigned) x >> 16; | ^ rice.c:4217:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4217 | *xptr++ = (unsigned) x >> 24; | ^ rice.c: At top level: rice.c:4227:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 4227 | output_decoded_data(sigma) | ^~~~~~~~~~~~~~~~~~~ rice.c: In function 'output_decoded_data': rice.c:4233:14: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 4233 | pixels = (output_pixel_count < pixels_per_scanline) ? output_pixel_count : pixels_per_scanline; | ^ rice.c:4245:27: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4245 | *bptr++ = sigma[i]; | ^~~~~ rice.c:4251:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4251 | *bptr++ = sigma[i] >> 8; | ^~~~~ rice.c:4252:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4252 | *bptr++ = sigma[i]; | ^~~~~ rice.c:4257:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4257 | *bptr++ = sigma[i]; | ^~~~~ rice.c:4258:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4258 | *bptr++ = sigma[i] >> 8; | ^~~~~ rice.c:4266:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4266 | *bptr++ = sigma[i] >> 24; | ^~~~~ rice.c:4267:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4267 | *bptr++ = sigma[i] >> 16; | ^~~~~ rice.c:4268:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4268 | *bptr++ = sigma[i] >> 8; | ^~~~~ rice.c:4269:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4269 | *bptr++ = sigma[i]; | ^~~~~ rice.c:4274:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4274 | *bptr++ = sigma[i]; | ^~~~~ rice.c:4275:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4275 | *bptr++ = sigma[i] >> 8; | ^~~~~ rice.c:4276:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4276 | *bptr++ = sigma[i] >> 16; | ^~~~~ rice.c:4277:31: warning: conversion from 'unsigned int' to 'char' may change value [-Wconversion] 4277 | *bptr++ = sigma[i] >> 24; | ^~~~~ rice.c: At top level: rice.c:4310:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 4310 | rice_decode() | ^~~~~~~~~~~ rice.c: In function 'rice_decode': rice.c:4349:21: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 4349 | n = input_byte_count >= INPUT_BUFFER_SIZE ? INPUT_BUFFER_SIZE : input_byte_count; | ^~~~~~~~~~~~~~~~ rice.c:4351:54: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 4351 | memcpy(byte_buffer, input_byte_data, n); | ^ rice.c:4363:25: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 4363 | count = input_end - input_ptr; | ^~~~~~~~~ rice.c:4364:54: warning: conversion to 'long unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4364 | memcpy(input_buffer, input_ptr, count*sizeof(short)); | ^ rice.c:4371:28: warning: conversion from 'int' to 'short unsigned int' may change value [-Wconversion] 4371 | *p++ = (*b << 8) | *(b+1); | ^ rice.c:4386:29: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4386 | data_word = *input_ptr++ << 16; | ^ rice.c:4401:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4401 | id = data_word >> 29; | ^~~~~~~~~ rice.c:4407:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4407 | id = data_word >> 28; | ^~~~~~~~~ rice.c:4413:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4413 | id = data_word >> 27; | ^~~~~~~~~ rice.c:4420:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4420 | ext2_bit = data_word & 0x80000000; | ^~~~~~~~~ rice.c:4427:27: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4427 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4445:27: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4445 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4456:27: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4456 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4474:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4474 | bits = data_word >> shift; | ^~~~~~~~~ rice.c:4479:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4479 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4483:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4483 | *s++ = bits; | ^~~~ rice.c:4490:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4490 | bits = data_word >> 16; | ^~~~~~~~~ rice.c:4493:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4493 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4497:34: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4497 | bits |= data_word >> (32 - extra); | ^~ rice.c:4497:37: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4497 | bits |= data_word >> (32 - extra); | ^~~~~~~~~ rice.c:4502:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4502 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4506:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4506 | *s++ = bits; | ^~~~ rice.c:4528:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4528 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4538:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4538 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4542:32: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4542 | *s++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:4552:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4552 | bits = data_word >> shift; | ^~~~~~~~~ rice.c:4557:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4557 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4561:49: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4561 | *s = (*s << k_bits) | bits; | ^ rice.c:4569:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4569 | bits = data_word >> 16; | ^~~~~~~~~ rice.c:4572:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4572 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4576:34: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4576 | bits |= data_word >> (32 - extra); | ^~ rice.c:4576:37: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4576 | bits |= data_word >> (32 - extra); | ^~~~~~~~~ rice.c:4582:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4582 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4586:49: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4586 | *s = (*s << k_bits) | bits; | ^ rice.c:4607:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4607 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4617:35: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4617 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4621:28: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4621 | *s++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:4652:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4652 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4662:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4662 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4666:32: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4666 | *t++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:4670:25: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4670 | m = *t++; | ^ rice.c:4677:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4677 | m = *t++; | ^ rice.c:4699:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4699 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4709:35: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4709 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4730:41: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 4730 | memset(s, 0, (end-s)*sizeof(int)); | ^ rice.c:4747:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4747 | id = data_word >> 29; | ^~~~~~~~~ rice.c:4753:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4753 | id = data_word >> 28; | ^~~~~~~~~ rice.c:4759:22: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4759 | id = data_word >> 27; | ^~~~~~~~~ rice.c:4766:28: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4766 | ext2_bit = data_word & 0x80000000; | ^~~~~~~~~ rice.c:4773:27: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4773 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4792:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4792 | bits = data_word >> shift; | ^~~~~~~~~ rice.c:4797:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4797 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4801:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4801 | *s++ = bits; | ^~~~ rice.c:4808:36: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4808 | bits = data_word >> 16; | ^~~~~~~~~ rice.c:4811:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4811 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4815:34: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4815 | bits |= data_word >> (32 - extra); | ^~ rice.c:4815:37: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 4815 | bits |= data_word >> (32 - extra); | ^~~~~~~~~ rice.c:4820:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4820 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4824:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4824 | *s++ = bits; | ^~~~ rice.c:4871:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4871 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4884:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4884 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4897:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4897 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4910:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4910 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4927:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4927 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4937:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4937 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4941:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4941 | *s++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:4951:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4951 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4961:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4961 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4965:36: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4965 | *s++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:4977:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4977 | *(s+1) = (*(s+1) << 1) | (data_word >> 30) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4978:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4978 | *(s+2) = (*(s+2) << 1) | (data_word >> 29) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4979:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4979 | *(s+3) = (*(s+3) << 1) | (data_word >> 28) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4980:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4980 | *(s+4) = (*(s+4) << 1) | (data_word >> 27) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4981:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4981 | *(s+5) = (*(s+5) << 1) | (data_word >> 26) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4982:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4982 | *(s+6) = (*(s+6) << 1) | (data_word >> 25) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4983:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4983 | *(s+7) = (*(s+7) << 1) | (data_word >> 24) & 1; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4989:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 4989 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:4998:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4998 | *(s+0) = (*(s+0) << 2) | (data_word >> 30) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:4999:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 4999 | *(s+1) = (*(s+1) << 2) | (data_word >> 28) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5000:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5000 | *(s+2) = (*(s+2) << 2) | (data_word >> 26) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5001:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5001 | *(s+3) = (*(s+3) << 2) | (data_word >> 24) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5002:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5002 | *(s+4) = (*(s+4) << 2) | (data_word >> 22) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5003:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5003 | *(s+5) = (*(s+5) << 2) | (data_word >> 20) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5004:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5004 | *(s+6) = (*(s+6) << 2) | (data_word >> 18) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5005:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5005 | *(s+7) = (*(s+7) << 2) | (data_word >> 16) & 3; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5009:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5009 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5017:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5017 | *(s+0) = (*(s+0) << 3) | (data_word >> 29) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5018:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5018 | *(s+1) = (*(s+1) << 3) | (data_word >> 26) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5019:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5019 | *(s+2) = (*(s+2) << 3) | (data_word >> 23) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5020:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5020 | *(s+3) = (*(s+3) << 3) | (data_word >> 20) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5021:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5021 | *(s+4) = (*(s+4) << 3) | (data_word >> 17) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5027:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5027 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5031:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5031 | *(s+0) = (*(s+0) << 3) | (data_word >> 29) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5032:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5032 | *(s+1) = (*(s+1) << 3) | (data_word >> 26) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5033:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5033 | *(s+2) = (*(s+2) << 3) | (data_word >> 23) & 7; | ~~~~~~~~~~~~~~~~~~^~~ rice.c:5039:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5039 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5048:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5048 | *(s+0) = (*(s+0) << 4) | (data_word >> 28) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5049:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5049 | *(s+1) = (*(s+1) << 4) | (data_word >> 24) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5050:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5050 | *(s+2) = (*(s+2) << 4) | (data_word >> 20) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5051:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5051 | *(s+3) = (*(s+3) << 4) | (data_word >> 16) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5055:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5055 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5058:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5058 | *(s+0) = (*(s+0) << 4) | (data_word >> 28) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5059:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5059 | *(s+1) = (*(s+1) << 4) | (data_word >> 24) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5060:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5060 | *(s+2) = (*(s+2) << 4) | (data_word >> 20) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5061:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5061 | *(s+3) = (*(s+3) << 4) | (data_word >> 16) & 0xf; | ~~~~~~~~~~~~~~~~~~^~~~~ rice.c:5065:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5065 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5073:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5073 | *(s+0) = (*(s+0) << 5) | (data_word >> 27) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5074:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5074 | *(s+1) = (*(s+1) << 5) | (data_word >> 22) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5075:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5075 | *(s+2) = (*(s+2) << 5) | (data_word >> 17) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5081:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5081 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5085:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5085 | *(s+0) = (*(s+0) << 5) | (data_word >> 27) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5086:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5086 | *(s+1) = (*(s+1) << 5) | (data_word >> 22) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5087:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5087 | *(s+2) = (*(s+2) << 5) | (data_word >> 17) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5093:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5093 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5097:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5097 | *(s+0) = (*(s+0) << 5) | (data_word >> 27) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5098:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5098 | *(s+1) = (*(s+1) << 5) | (data_word >> 22) & 0x1f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5104:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5104 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5113:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5113 | *(s+0) = (*(s+0) << 6) | (data_word >> 26) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5114:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5114 | *(s+1) = (*(s+1) << 6) | (data_word >> 20) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5120:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5120 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5124:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5124 | *(s+0) = (*(s+0) << 6) | (data_word >> 26) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5125:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5125 | *(s+1) = (*(s+1) << 6) | (data_word >> 20) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5131:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5131 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5135:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5135 | *(s+0) = (*(s+0) << 6) | (data_word >> 26) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5136:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5136 | *(s+1) = (*(s+1) << 6) | (data_word >> 20) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5142:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5142 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5146:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5146 | *(s+0) = (*(s+0) << 6) | (data_word >> 26) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5147:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5147 | *(s+1) = (*(s+1) << 6) | (data_word >> 20) & 0x3f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5153:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5153 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5162:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5162 | *(s+0) = (*(s+0) << 7) | (data_word >> 25) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5163:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5163 | *(s+1) = (*(s+1) << 7) | (data_word >> 18) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5169:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5169 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5173:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5173 | *(s+0) = (*(s+0) << 7) | (data_word >> 25) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5174:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5174 | *(s+1) = (*(s+1) << 7) | (data_word >> 18) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5180:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5180 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5184:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5184 | *(s+0) = (*(s+0) << 7) | (data_word >> 25) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5185:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5185 | *(s+1) = (*(s+1) << 7) | (data_word >> 18) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5191:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5191 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5195:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5195 | *(s+0) = (*(s+0) << 7) | (data_word >> 25) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5196:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5196 | *(s+1) = (*(s+1) << 7) | (data_word >> 18) & 0x7f; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5202:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5202 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5211:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5211 | *(s+0) = (*(s+0) << 8) | (data_word >> 24) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5212:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5212 | *(s+1) = (*(s+1) << 8) | (data_word >> 16) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5216:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5216 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5219:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5219 | *(s+0) = (*(s+0) << 8) | (data_word >> 24) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5220:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5220 | *(s+1) = (*(s+1) << 8) | (data_word >> 16) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5224:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5224 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5227:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5227 | *(s+0) = (*(s+0) << 8) | (data_word >> 24) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5228:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5228 | *(s+1) = (*(s+1) << 8) | (data_word >> 16) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5232:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5232 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5235:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5235 | *(s+0) = (*(s+0) << 8) | (data_word >> 24) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5236:80: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses] 5236 | *(s+1) = (*(s+1) << 8) | (data_word >> 16) & 0xff; | ~~~~~~~~~~~~~~~~~~^~~~~~ rice.c:5240:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5240 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5255:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5255 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5265:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5265 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5285:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5285 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5295:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5295 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5307:47: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5307 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5316:51: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5316 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5339:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5339 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5349:35: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5349 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5353:28: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5353 | *s++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:5384:43: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5384 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5394:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5394 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5398:32: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5398 | *t++ = zero_count + big_zero_count; | ^~~~~~~~~~ rice.c:5404:29: warning: conversion to 'int' from 'unsigned int' may change the sign of the result [-Wsign-conversion] 5404 | m = *t++; | ^ rice.c:5426:39: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5426 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5436:35: warning: conversion to 'unsigned int' from 'int' may change the sign of the result [-Wsign-conversion] 5436 | data_word |= *input_ptr++ << (16 - data_bits); | ^~ rice.c:5464:41: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 5464 | memset(s, 0, (end-s)*sizeof(int)); | ^ rice.c: In function 'szip_uncompress_memory': rice.c:5518:23: warning: cast discards 'const' qualifier from pointer target type [-Wcast-qual] 5518 | input_byte_data = (unsigned char *) in; | ^ rice.c:5530:44: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 5530 | interleave_array = (char *) malloc(out_bytes); | ^~~~~~~~~ rice.c: In function 'szip_check_params': rice.c:5800:5: warning: declaration of 'bits_per_pixel' shadows a global declaration [-Wshadow] 5800 | int bits_per_pixel; | ^~~~~~~~~~~~~~ rice.c:126:12: note: shadowed declaration is here 126 | static int bits_per_pixel; | ^~~~~~~~~~~~~~ rice.c:5801:5: warning: declaration of 'pixels_per_block' shadows a global declaration [-Wshadow] 5801 | int pixels_per_block; | ^~~~~~~~~~~~~~~~ rice.c:131:12: note: shadowed declaration is here 131 | static int pixels_per_block; | ^~~~~~~~~~~~~~~~ rice.c:5802:5: warning: declaration of 'pixels_per_scanline' shadows a global declaration [-Wshadow] 5802 | int pixels_per_scanline; | ^~~~~~~~~~~~~~~~~~~ rice.c:132:12: note: shadowed declaration is here 132 | static int pixels_per_scanline; | ^~~~~~~~~~~~~~~~~~~ rice.c:5812:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5812 | *msg = "bits per pixel must be in range 1..24,32,64"; | ^ rice.c:5818:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5818 | *msg = "maximum pixels per block exceeded"; | ^ rice.c:5824:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5824 | *msg = "pixels per block must be even"; | ^ rice.c:5830:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5830 | *msg = "pixels per block > pixels per scanline"; | ^ rice.c:5836:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5836 | *msg = "maximum pixels per scanline exceeded"; | ^ rice.c:5842:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 5842 | *msg = "image pixels less than pixels per scanline"; | ^ rice.c: In function 'rice_decode': rice.c:5358:20: warning: 'ext2_bit' may be used uninitialized in this function [-Wmaybe-uninitialized] 5358 | if (ext2_bit) | ^ /nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c -o sz_api.lo sz_api.c libtool: compile: gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c sz_api.c -fPIC -DPIC -o .libs/sz_api.o sz_api.c:47:6: warning: redundant redeclaration of 'szip_compress_memory' [-Wredundant-decls] 47 | long szip_compress_memory( | ^~~~~~~~~~~~~~~~~~~~ In file included from szlib.h:42, from sz_api.c:45: ricehdf.h:62:6: note: previous declaration of 'szip_compress_memory' was here 62 | long szip_compress_memory( | ^~~~~~~~~~~~~~~~~~~~ sz_api.c:56:6: warning: redundant redeclaration of 'szip_uncompress_memory' [-Wredundant-decls] 56 | long szip_uncompress_memory( | ^~~~~~~~~~~~~~~~~~~~~~ In file included from szlib.h:42, from sz_api.c:45: ricehdf.h:71:6: note: previous declaration of 'szip_uncompress_memory' was here 71 | long szip_uncompress_memory( | ^~~~~~~~~~~~~~~~~~~~~~ sz_api.c:66:5: warning: redundant redeclaration of 'szip_check_params' [-Wredundant-decls] 66 | int szip_check_params( | ^~~~~~~~~~~~~~~~~ In file included from szlib.h:42, from sz_api.c:45: ricehdf.h:81:5: note: previous declaration of 'szip_check_params' was here 81 | int szip_check_params( | ^~~~~~~~~~~~~~~~~ sz_api.c: In function 'SZ_Compress': sz_api.c:124:44: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 124 | hidden->image_in = (char *) malloc(image_size); | ^~~~~~~~~~ sz_api.c:131:66: warning: conversion from 'long int' to 'double' may change value [-Wconversion] 131 | image_size = (long)(strm->image_pixels * bytes_per_pixel * 1.75); | ^ sz_api.c:132:45: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 132 | hidden->image_out = (char *) malloc(image_size); | ^~~~~~~~~~ sz_api.c:141:48: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 141 | memcpy(hidden->next_in, strm->next_in, size_in); | ^~~~~~~ sz_api.c:146:27: warning: conversion from 'long int' to 'unsigned int' may change value [-Wconversion] 146 | strm->avail_in -= size_in; | ^~~~~~~ sz_api.c:147:24: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 147 | strm->total_in += size_in; | ^~ sz_api.c:154:24: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 154 | return output_bytes; | ^~~~~~~~~~~~ sz_api.c:169:50: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 169 | memcpy(strm->next_out, hidden->next_out, size_out); | ^~~~~~~~ sz_api.c:174:28: warning: conversion from 'long int' to 'unsigned int' may change value [-Wconversion] 174 | strm->avail_out -= size_out; | ^~~~~~~~ sz_api.c:175:25: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 175 | strm->total_out += size_out; | ^~ sz_api.c: In function 'SZ_Decompress': sz_api.c:270:66: warning: conversion from 'long int' to 'double' may change value [-Wconversion] 270 | image_size = (long)(strm->image_pixels * bytes_per_pixel * 1.75); | ^ sz_api.c:271:44: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 271 | hidden->image_in = (char *) malloc(image_size); | ^~~~~~~~~~ sz_api.c:278:66: warning: conversion from 'long int' to 'double' may change value [-Wconversion] 278 | image_size = (long)(strm->image_pixels * bytes_per_pixel * 1.0); | ^ sz_api.c:279:45: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 279 | hidden->image_out = (char *) malloc(image_size); | ^~~~~~~~~~ sz_api.c:288:48: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 288 | memcpy(hidden->next_in, strm->next_in, size_in); | ^~~~~~~ sz_api.c:293:27: warning: conversion from 'long int' to 'unsigned int' may change value [-Wconversion] 293 | strm->avail_in -= size_in; | ^~~~~~~ sz_api.c:294:24: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 294 | strm->total_in += size_in; | ^~ sz_api.c:302:24: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 302 | return output_bytes; | ^~~~~~~~~~~~ sz_api.c:313:50: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 313 | memcpy(strm->next_out, hidden->next_out, size_out); | ^~~~~~~~ sz_api.c:318:28: warning: conversion from 'long int' to 'unsigned int' may change value [-Wconversion] 318 | strm->avail_out -= size_out; | ^~~~~~~~ sz_api.c:319:25: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] 319 | strm->total_out += size_out; | ^~ sz_api.c: In function 'SZ_BufftoBuffCompress': sz_api.c:396:24: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 396 | pixels = (sourceLen+bytes_per_pixel-1)/bytes_per_pixel; | ^ sz_api.c:396:43: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 396 | pixels = (sourceLen+bytes_per_pixel-1)/bytes_per_pixel; | ^ sz_api.c:396:14: warning: conversion to 'long int' from 'size_t' {aka 'long unsigned int'} may change the sign of the result [-Wsign-conversion] 396 | pixels = (sourceLen+bytes_per_pixel-1)/bytes_per_pixel; | ^ sz_api.c:397:33: warning: conversion from 'size_t' {aka 'long unsigned int'} to 'double' may change value [-Wconversion] 397 | out_size = (long)(sourceLen * 2.00); | ^ sz_api.c:399:18: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'long int' [-Wsign-compare] 399 | if (*destLen >= out_size) | ^~ sz_api.c:403:37: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 403 | image_out = (char *) malloc(out_size); | ^~~~~~~~ sz_api.c:414:16: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 414 | return output_bytes; | ^~~~~~~~~~~~ sz_api.c:418:18: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'long int' [-Wsign-compare] 418 | if (*destLen >= output_bytes) | ^~ sz_api.c:419:20: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 419 | *destLen = output_bytes; | ^~~~~~~~~~~~ sz_api.c: In function 'SZ_BufftoBuffDecompress': sz_api.c:454:22: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'int' may change the sign of the result [-Wsign-conversion] 454 | pixels = *destLen/bytes_per_pixel; | ^ sz_api.c:454:14: warning: conversion to 'long int' from 'size_t' {aka 'long unsigned int'} may change the sign of the result [-Wsign-conversion] 454 | pixels = *destLen/bytes_per_pixel; | ^ sz_api.c:456:136: warning: conversion to 'long int' from 'size_t' {aka 'long unsigned int'} may change the sign of the result [-Wsign-conversion] 456 | output_bytes = szip_uncompress_memory(sz->options_mask, sz->bits_per_pixel, sz->pixels_per_block, sz->pixels_per_scanline, source, sourceLen, dest, pixels); | ^~~~~~~~~ sz_api.c:458:16: warning: conversion from 'long int' to 'int' may change value [-Wconversion] 458 | return output_bytes; | ^~~~~~~~~~~~ sz_api.c:464:20: warning: conversion to 'size_t' {aka 'long unsigned int'} from 'long int' may change the sign of the result [-Wsign-conversion] 464 | *destLen = output_bytes; | ^~~~~~~~~~~~ /nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c -o encoding.lo encoding.c libtool: compile: gcc -DHAVE_CONFIG_H -I. -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -c encoding.c -fPIC -DPIC -o .libs/encoding.o encoding.c:16:30: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 16 | char * szip_encoder_status = "SZIP ENCODER ENABLED"; | ^~~~~~~~~~~~~~~~~~~~~~ /nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash ../libtool --tag=CC --mode=link gcc -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -O -fomit-frame-pointer -finline-functions -version-info 2:0:0 -o libsz.la -rpath /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib rice.lo sz_api.lo encoding.lo -lm libtool: link: gcc -shared -fPIC -DPIC .libs/rice.o .libs/sz_api.o .libs/encoding.o -lm -O -Wl,-soname -Wl,libsz.so.2 -o .libs/libsz.so.2.0.0 libtool: link: (cd ".libs" && rm -f "libsz.so.2" && ln -s "libsz.so.2.0.0" "libsz.so.2") libtool: link: (cd ".libs" && rm -f "libsz.so" && ln -s "libsz.so.2.0.0" "libsz.so") libtool: link: ( cd ".libs" && rm -f "libsz.la" && ln -s "../libsz.la" "libsz.la" ) make[2]: Leaving directory '/build/szip-2.1.1/src' make[1]: Leaving directory '/build/szip-2.1.1/src' Making all in test make[1]: Entering directory '/build/szip-2.1.1/test' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/build/szip-2.1.1/test' make[1]: Entering directory '/build/szip-2.1.1' make[1]: Nothing to be done for 'all-am'. make[1]: Leaving directory '/build/szip-2.1.1' Running phase: installPhase installing install flags: SHELL=/nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash install Making install in src make[1]: Entering directory '/build/szip-2.1.1/src' make[2]: Entering directory '/build/szip-2.1.1/src' /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/mkdir -p '/nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib' /nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin/bash ../libtool --mode=install /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/install -c libsz.la '/nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib' libtool: install: /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/install -c .libs/libsz.so.2.0.0 /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib/libsz.so.2.0.0 libtool: install: (cd /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib && { ln -s -f libsz.so.2.0.0 libsz.so.2 || { rm -f libsz.so.2 && ln -s libsz.so.2.0.0 libsz.so.2; }; }) libtool: install: (cd /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib && { ln -s -f libsz.so.2.0.0 libsz.so || { rm -f libsz.so && ln -s libsz.so.2.0.0 libsz.so; }; }) libtool: install: /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/install -c .libs/libsz.lai /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib/libsz.la libtool: finish: PATH="/nix/store/f07wx5pf7hrfcpcwji907bpzvh0sb7fi-patchelf-0.15.0/bin:/nix/store/jm6gqq369d0vd9pz3b7swn2vyycygdb9-gcc-wrapper-9.5.0/bin:/nix/store/l158mg1n8wsszksa9rlhqg8gylg4238b-gcc-9.5.0/bin:/nix/store/sh4mzx5ghnxgs171nfrv46fwzh6aibh1-glibc-2.35-224-bin/bin:/nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin:/nix/store/zkmzlvmlizm1jqjygc69469pfai2jpfp-binutils-wrapper-2.39/bin:/nix/store/cwivsnh1p591x7yydynrz0xc1zcq54p3-binutils-2.39/bin:/nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin:/nix/store/25rjgwbcy2xarfwyrx65a5lcx7g6j4mr-findutils-4.9.0/bin:/nix/store/iw3lv41w3kzgw9r21y0cfihdhhrax2n9-diffutils-3.8/bin:/nix/store/kr6p5jwckmfyqk6pay22b8palxpil81l-gnused-4.8/bin:/nix/store/7zdwjc66k8q18dszbfjl6djg11gjhqis-gnugrep-3.7/bin:/nix/store/b9i4h55fq5vrlb7b6an990c57njgpiar-gawk-5.1.1/bin:/nix/store/1b851qrzgb9l1sf8w35l452p75yhl1rm-gnutar-1.34/bin:/nix/store/xgm1prhav93k4a8w6hkc0ri7kk5gx5x3-gzip-1.12/bin:/nix/store/bm3dyywkvqq2k086426agvlqs7dhafa6-bzip2-1.0.8-bin/bin:/nix/store/6sl0rn606afqrvvf2cd37dl5m5hmnk2n-gnumake-4.4/bin:/nix/store/m45cjiwspshg01wrk2pln2qndasky23r-bash-5.1-p16/bin:/nix/store/225ykw6smvqdv2z9skkafq0sjab70y1w-patch-2.7.6/bin:/nix/store/8ycmad2yfg9cad0d4bz6bffypw4szb4b-xz-5.2.9-bin/bin:/nix/store/9n8bmnam2ywysy3krkn6736d8dywznzz-file-5.43/bin:/sbin" ldconfig -n /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib ---------------------------------------------------------------------- Libraries have been installed in: /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the '-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the 'LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the 'LD_RUN_PATH' environment variable during linking - use the '-Wl,-rpath -Wl,LIBDIR' linker flag See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/mkdir -p '/nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/include' /nix/store/wcckxdl0i7k2kxhzj0ii23s6096n40jh-coreutils-9.1/bin/install -c -m 644 ricehdf.h szip_adpt.h szlib.h '/nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/include' make[2]: Leaving directory '/build/szip-2.1.1/src' make[1]: Leaving directory '/build/szip-2.1.1/src' Making install in test make[1]: Entering directory '/build/szip-2.1.1/test' make[2]: Entering directory '/build/szip-2.1.1/test' make[2]: Nothing to be done for 'install-exec-am'. make[2]: Nothing to be done for 'install-data-am'. make[2]: Leaving directory '/build/szip-2.1.1/test' make[1]: Leaving directory '/build/szip-2.1.1/test' make[1]: Entering directory '/build/szip-2.1.1' make[2]: Entering directory '/build/szip-2.1.1' make[2]: Nothing to be done for 'install-exec-am'. make[2]: Nothing to be done for 'install-data-am'. make[2]: Leaving directory '/build/szip-2.1.1' make[1]: Leaving directory '/build/szip-2.1.1' Running phase: fixupPhase post-installation fixup shrinking RPATHs of ELF executables and libraries in /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1 shrinking /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib/libsz.so.2.0.0 strip is /nix/store/jm6gqq369d0vd9pz3b7swn2vyycygdb9-gcc-wrapper-9.5.0/bin/strip stripping (with command strip and flags -S) in /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1/lib patching script interpreter paths in /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1 checking for references to /build/ in /nix/store/nlfcnc0brfb7sd62mx3ffxwygs6qk6wp-szip-2.1.1...