#include <fcntl.h>
#include <unistd.h>
#include <time.h>
#include <limits.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <glusterfs/api/glfs.h>
#include <glusterfs/api/glfs-handles.h>

#define LOG_ERR(func, ret)                                                     \
    do {                                                                       \
        if (ret != 0) {                                                        \
            fprintf(stderr, "%s : returned error %d\n", func, ret);            \
            exit(1);                                                           \
        } else {                                                               \
            fprintf(stderr, "%s : returned %d\n", func, ret);                  \
        }                                                                      \
    } while (0)

int
main(int argc, char *argv[])
{
    glfs_t *fs = NULL;
    int ret = 0, i;
    glfs_fd_t *fd = NULL;
    char readbuf[32];
    char *logname = NULL;
    char *hostname = NULL;
    char *volname = NULL;

    fprintf(stderr, "Starting libgfapi_fini\n");

    if (argc < 4) {
        fprintf(stderr, "Invalid argument\n");
        exit(1);
    }

    hostname = argv[1];
    volname = argv[2];
    logname = argv[3];

    fs = glfs_new(volname);
    if (!fs) {
        fprintf(stderr, "glfs_new: returned NULL\n");
        exit(1);
    }

    ret = glfs_set_volfile_server(fs, "tcp", hostname, 0);
    LOG_ERR("glfs_set_volfile_server", ret);

    ret = glfs_set_logging(fs, logname, 7);
    LOG_ERR("glfs_set_logging", ret);

    /* Do not call glfs_init.
     * glfs_fini() shouldn't hang in that case*/
    ret = glfs_fini(fs);
    LOG_ERR("glfs_fini", ret);
    fprintf(stderr, "End of libgfapi_fini\n");

    exit(0);
}