/* Trivial test of failing writev: invalid file descriptor. | |
#notarget: cris*-*-elf | |
*/ | |
#include <sys/uio.h> | |
#include <errno.h> | |
#include <stdio.h> | |
#include <stdlib.h> | |
#define X(x) {x, sizeof (x) -1} | |
struct iovec v[] = { | |
X("a"), | |
X("bcd"), | |
X("efghi"), | |
X("j"), | |
X("klmn\n"), | |
}; | |
int main (void) | |
{ | |
if (writev (99, v, sizeof v / sizeof (v[0])) != -1 | |
/* The simulator write gives EINVAL instead of EBADF; let's | |
cope. */ | |
|| (errno != EBADF && errno != EINVAL)) | |
abort (); | |
printf ("pass\n"); | |
return 0; | |
} |