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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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10
libc/zipos/close.c
View file

@ -29,19 +29,17 @@
* @param fd is vetted by close()
*/
int __zipos_close(int fd) {
int rc;
struct ZiposHandle *h;
h = (struct ZiposHandle *)(intptr_t)g_fds.p[fd].handle;
ZTRACE("__zipos_close(%.*s)",
ZIP_CFILE_NAMESIZE(__zipos_get()->map + h->cfile),
ZIP_CFILE_NAME(__zipos_get()->map + h->cfile));
if (!IsWindows()) {
sys_close(fd);
rc = sys_close(fd);
} else {
CloseHandle(h->handle);
rc = 0; /* no system file descriptor needed on nt */
}
if (!__vforked) {
free(h->freeme);
free(h);
}
return 0;
return rc;
}