cosmopolitan/libc/calls/stat.c

46 lines
2.6 KiB
C

/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
│ This program is free software; you can redistribute it and/or modify │
│ it under the terms of the GNU General Public License as published by │
│ the Free Software Foundation; version 2 of the License. │
│ │
│ This program is distributed in the hope that it will be useful, but │
│ WITHOUT ANY WARRANTY; without even the implied warranty of │
│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
│ General Public License for more details. │
│ │
│ You should have received a copy of the GNU General Public License │
│ along with this program; if not, write to the Free Software │
│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
│ 02110-1301 USA │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/bits/weaken.h"
#include "libc/calls/calls.h"
#include "libc/calls/internal.h"
#include "libc/dce.h"
#include "libc/str/str.h"
#include "libc/sysv/consts/at.h"
#include "libc/sysv/errfuns.h"
#include "libc/zipos/zipos.h"
/**
* Returns information about thing.
*
* @see S_ISDIR(st.st_mode), S_ISREG(), etc.
* @asyncsignalsafe
*/
int stat(const char *pathname, struct stat *st) {
struct ZiposUri zipname;
if (weaken(__zipos_stat) &&
weaken(__zipos_parseuri)(pathname, &zipname) != -1) {
return weaken(__zipos_stat)(&zipname, st);
} else if (!IsWindows()) {
return fstatat$sysv(AT_FDCWD, pathname, st, 0);
} else {
return stat$nt(pathname, st);
}
}