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Update stb (#885)

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This commit and, by extension, PR attempts to update `stb` in the most
straightforward way possible as well as include fixes from main repo's
unmerged PRs for cases rearing their ugly heads during everyday usage:

 - stb#1299: stb_rect_pack: Make rect_height_compare a stable sort
 - stb#1402: stb_image: Fix "unused invalid_chunk" with STBI_FAILURE_USERMSG
 - stb#1404: stb_image: Fix gif two_back memory address
 - stb#1420: stb_image: Improve error reporting if file operations fail
   within *_from_file functions
 - stb#1445: stb_vorbis: Few static analyzers fixes
 - stb#1487: stb_vorbis: Fix residue classdata bounding for
   f->temp_memory_required
 - stb#1490: stb_vorbis: Fix broken clamp in codebook_decode_deinterleave_repeat
 - stb#1496: stb_image: Fix pnm only build
 - stb#1497: stb_image: Fix memory leaks if stbi__convert failed
 - stb#1498: stb_vorbis: Fix memory leaks in stb_vorbis
 - stb#1499: stb_vorbis: Minor change to prevent the undefined behavior -
   left shift of a negative value
 - stb#1500: stb_vorbis: Fix signed integer overflow

Includes additional small fixes that I felt didn't warrant a separate PR.
This commit is contained in:
mataha 2023-12-23 06:39:27 +01:00 • committed by GitHub
parent 7faffde303
commit 1bc48bc8e4
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GPG key ID: 4AEE18F83AFDEB23
20 changed files with 1560 additions and 1282 deletions
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19
tool/viz/printvideo.c
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@ -123,7 +123,7 @@ Flags & Keyboard Shortcuts:\n\
-v increases verbosity [flag]\n\
-L PATH redirects stderr to path [flag]\n\
-y yes to interactive prompts [flag]\n\
-h shows this information [flag]\n\
-h or -? shows this information [flag]\n\
UP/DOWN adjust volume [keyboard]\n\
CTRL+L redraw [keyboard]\n\
CTRL+Z suspend [keyboard]\n\
@ -1374,10 +1374,8 @@ static bool CanPlayAudio(void) {
}
}
static void PrintUsage(int rc, FILE *f) {
fputs("Usage: ", f);
fputs(program_invocation_name, f);
fputs(USAGE, f);
static void PrintUsage(int rc, int fd) {
tinyprint(fd, "Usage: ", program_invocation_name, USAGE, NULL);
exit(rc);
}
@ -1399,12 +1397,15 @@ static void GetOpts(int argc, char *argv[]) {
case 'Y':
yonly_ = true;
break;
case '?':
case 'h':
PrintUsage(EXIT_SUCCESS, stdout);
case '?':
default:
if (!ProcessOptKey(opt)) {
PrintUsage(EX_USAGE, stderr);
if (opt == optopt) {
PrintUsage(EXIT_SUCCESS, STDOUT_FILENO);
} else {
PrintUsage(EX_USAGE, STDERR_FILENO);
}
}
}
}
@ -1562,7 +1563,7 @@ int main(int argc, char *argv[]) {
fullclear_ = true;
GetOpts(argc, argv);
if (!tuned_) PickDefaults();
if (optind == argc) PrintUsage(EX_USAGE, stderr);
if (optind == argc) PrintUsage(EX_USAGE, STDERR_FILENO);
patharg_ = argv[optind];
s = commandvenv("SOX", "sox");
sox_ = s ? strdup(s) : 0;