summaryrefslogtreecommitdiff
path: root/src/fcntl/openat.c
blob: ad165ec323f77ac3c91b91573f46a3a5802af6c3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
#include <fcntl.h>
#include <stdarg.h>
#include "syscall.h"

int openat(int fd, const char *filename, int flags, ...)
{
	mode_t mode = 0;

	if ((flags & O_CREAT) || (flags & O_TMPFILE) == O_TMPFILE) {
		va_list ap;
		va_start(ap, flags);
		mode = va_arg(ap, mode_t);
		va_end(ap);
	}

	return syscall_cp(SYS_openat, fd, filename, flags|O_LARGEFILE, mode);
}

weak_alias(openat, openat64);