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Make improvements

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- Expand redbean UNIX module
- Expand redbean documentation
- Ensure Lua copyright is embedded in binary
- Increase the PATH_MAX limit especially on NT
- Use column major sorting for linenoise completions
- Fix some suboptimalities in redbean's new UNIX API
- Figured out right flags for Multics newline in raw mode
This commit is contained in:
Justine Tunney 2022-04-24 09:59:22 -07:00
parent cf3174dc74
commit 2046c0d2ae
305 changed files with 6602 additions and 4221 deletions
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6
libc/stdio/tmpfile.c
View file

@ -32,11 +32,11 @@
*/
FILE *tmpfile(void) {
int fd;
char *tmp, *sep, tpl[PATH_MAX];
char *tmp, *sep, tpl[PATH_MAX + 1];
tmp = firstnonnull(getenv("TMPDIR"), kTmpPath);
sep = !isempty(tmp) && !endswith(tmp, "/") ? "/" : "";
if ((snprintf)(tpl, PATH_MAX, "%s%stmp.%s.XXXXXX", tmp, sep,
program_invocation_short_name) < PATH_MAX) {
if ((snprintf)(tpl, PATH_MAX + 1, "%s%stmp.%s.XXXXXX", tmp, sep,
program_invocation_short_name) <= PATH_MAX) {
if ((fd = mkostemps(tpl, 0, 0)) != -1) {
return fdopen(fd, "w+");
}