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Improve documentation

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The Cosmo API documentation page is pretty good now
https://justine.lol/cosmopolitan/documentation.html
This commit is contained in:
Justine Tunney 2020-12-27 07:02:35 -08:00
parent 13437dd19b
commit 1bc3a25505
367 changed files with 2542 additions and 26178 deletions
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13
libc/calls/chmod.c
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@ -26,15 +26,15 @@
/**
* Changes permissions on file, e.g.:
*
* CHECK_NE(-1, chmod("foo/bar.txt", 0644));
* CHECK_NE(-1, chmod("o/default/program.com", 0755));
* CHECK_NE(-1, chmod("privatefolder/", 0700));
* CHECK_NE(-1, chmod("foo/bar.txt", 0644));
* CHECK_NE(-1, chmod("o/default/program.com", 0755));
* CHECK_NE(-1, chmod("privatefolder/", 0700));
*
* The esoteric bits generally available on System Five are:
*
* CHECK_NE(-1, chmod("/opt/", 01000)); // sticky bit
* CHECK_NE(-1, chmod("/usr/bin/sudo", 04755)); // setuid bit
* CHECK_NE(-1, chmod("/usr/bin/wall", 02755)); // setgid bit
* CHECK_NE(-1, chmod("/opt/", 01000)); // sticky bit
* CHECK_NE(-1, chmod("/usr/bin/sudo", 04755)); // setuid bit
* CHECK_NE(-1, chmod("/usr/bin/wall", 02755)); // setgid bit
*
* This works on Windows NT if you ignore the error ;-)
*
@ -43,6 +43,7 @@
* @errors ENOENT, ENOTDIR, ENOSYS
* @asyncsignalsafe
* @see fchmod()
* @syscall
*/
int chmod(const char *pathname, uint32_t mode) {
if (!pathname) return efault();