strace/tests/link.c
Fei Jie 0684c35c25 tests: add link.test
* tests/link.c: New file.
* tests/link.test: New test.
* tests/.gitignore: Add link.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add link.test.
2016-05-11 12:26:00 +00:00

28 lines
466 B
C

#include "tests.h"
#include <sys/syscall.h>
#ifdef __NR_link
# include <stdio.h>
# include <unistd.h>
int
main(void)
{
static const char sample_1[] = "link_sample_old";
static const char sample_2[] = "link_sample_new";
long rc = syscall(__NR_link, sample_1, sample_2);
printf("link(\"%s\", \"%s\") = %ld %s (%m)\n",
sample_1, sample_2, rc, errno2name());
puts("+++ exited with 0 +++");
return 0;
}
#else
SKIP_MAIN_UNDEFINED("__NR_link")
#endif