#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); | |
} |