File: open_and_sleep.c

package info (click to toggle)
glusterfs 11.2-2
  • links: PTS
  • area: main
  • in suites: forky, sid
  • size: 28,244 kB
  • sloc: ansic: 471,238; sh: 45,610; python: 16,893; perl: 3,328; makefile: 2,014; yacc: 487; ruby: 171; lisp: 124; xml: 75; lex: 61
file content (28 lines) | stat: -rw-r--r-- 542 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>

int
main(int argc, char **argv)
{
    pid_t pid;
    int fd;

    if (argc >= 2) {
        fd = open(argv[1], O_RDWR | O_CREAT, 0644);
        if (fd == -1) {
            fprintf(stderr, "cannot open/create %s\n", argv[1]);
            return 1;
        }
    }

    pid = getpid();
    printf("%d\n", pid);
    fflush(stdout);

    /* The test shouldn't take more than few seconds. If it takes too much
     * it's better to finish with an error. */
    sleep(30);

    return 1;
}