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Polish recent changes and make improvements

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- Simulate SIGPIPE on Windows NT
- Fix commandv() regression on Windows NT
- Fix sigprocmask() strace bug on OpenBSD
- Add many more system calls to --strace logging
- Make errno state more pristine in redbean strace
This commit is contained in:
Justine Tunney 2022-03-19 03:37:00 -07:00
parent 10a766ebd0
commit 39688a73e4
69 changed files with 460 additions and 1976 deletions
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14
libc/log/libfatal.internal.h
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@ -242,6 +242,20 @@ forceinline char *__strstr(const char *haystack, const char *needle) {
return 0;
}
forceinline char16_t *__strstr16(const char16_t *haystack,
const char16_t *needle) {
size_t i;
for (;;) {
for (i = 0;; ++i) {
if (!needle[i]) return (/*unconst*/ char16_t *)haystack;
if (!haystack[i]) break;
if (needle[i] != haystack[i]) break;
}
if (!*haystack++) break;
}
return 0;
}
forceinline char *__getenv(char **p, const char *s) {
size_t i, j;
if (p) {