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#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <glusterfs/api/glfs.h>
#include <glusterfs/api/glfs-handles.h>
#define VALIDATE_AND_GOTO_LABEL_ON_ERROR(func, ret, label) \
do { \
if (ret < 0) { \
fprintf(stderr, "%s : returned error %d (%s)\n", func, ret, \
strerror(errno)); \
goto label; \
} \
} while (0)
int
main(int argc, char *argv[])
{
int ret = -1;
glfs_t *fs = NULL;
char *volname = NULL;
char *logfile = NULL;
char *hostname = NULL;
hostname = argv[1];
volname = argv[2];
logfile = argv[3];
fs = glfs_new(volname);
if (!fs)
VALIDATE_AND_GOTO_LABEL_ON_ERROR("glfs_new(fs)", ret, out);
ret = glfs_set_volfile_server(fs, "tcp", hostname, 24007);
VALIDATE_AND_GOTO_LABEL_ON_ERROR("glfs_set_volfile_server(fs)", ret, out);
ret = glfs_set_logging(fs, logfile, 7);
VALIDATE_AND_GOTO_LABEL_ON_ERROR("glfs_set_logging(fs)", ret, out);
ret = glfs_init(fs);
VALIDATE_AND_GOTO_LABEL_ON_ERROR("glfs_init(fs)", ret, out);
out:
if (fs) {
ret = glfs_fini(fs);
if (ret)
fprintf(stderr, "glfs_fini(fs) returned %d\n", ret);
}
return ret;
}
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