1 #include <fcntl.h> 2 #include <stdarg.h> 3 #include "syscall.h" 4 openat(int fd,const char * filename,int flags,...)5int openat(int fd, const char *filename, int flags, ...) 6 { 7 mode_t mode = 0; 8 9 if ((flags & O_CREAT) || (flags & O_TMPFILE) == O_TMPFILE) { 10 va_list ap; 11 va_start(ap, flags); 12 mode = va_arg(ap, mode_t); 13 va_end(ap); 14 } 15 16 return syscall_cp(SYS_openat, fd, filename, flags|O_LARGEFILE, mode); 17 } 18 19 weak_alias(openat, openat64); 20