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-rw-r--r--tests/basic/gfapi/gfapi-keep-writing.c129
1 files changed, 129 insertions, 0 deletions
diff --git a/tests/basic/gfapi/gfapi-keep-writing.c b/tests/basic/gfapi/gfapi-keep-writing.c
new file mode 100644
index 0000000..91b59ce
--- /dev/null
+++ b/tests/basic/gfapi/gfapi-keep-writing.c
@@ -0,0 +1,129 @@
+#include <fcntl.h>
+#include <unistd.h>
+#include <time.h>
+#include <limits.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <glusterfs/api/glfs.h>
+#include <glusterfs/api/glfs-handles.h>
+
+#define LOG_ERR(msg) \
+ do { \
+ fprintf(stderr, "%s : Error (%s)\n", msg, strerror(errno)); \
+ } while (0)
+
+glfs_t *
+init_glfs(const char *hostname, const char *volname, const char *logfile)
+{
+ int ret = -1;
+ glfs_t *fs = NULL;
+
+ fs = glfs_new(volname);
+ if (!fs) {
+ LOG_ERR("glfs_new failed");
+ return NULL;
+ }
+
+ ret = glfs_set_volfile_server(fs, "tcp", hostname, 24007);
+ if (ret < 0) {
+ LOG_ERR("glfs_set_volfile_server failed");
+ goto out;
+ }
+
+ ret = glfs_set_logging(fs, logfile, 7);
+ if (ret < 0) {
+ LOG_ERR("glfs_set_logging failed");
+ goto out;
+ }
+
+ ret = glfs_init(fs);
+ if (ret < 0) {
+ LOG_ERR("glfs_init failed");
+ goto out;
+ }
+
+ ret = 0;
+out:
+ if (ret) {
+ glfs_fini(fs);
+ fs = NULL;
+ }
+
+ return fs;
+}
+
+int
+glfs_test_function(const char *hostname, const char *volname,
+ const char *logfile, const char *syncfile)
+{
+ int ret = -1;
+ int flags = O_CREAT | O_RDWR;
+ glfs_t *fs = NULL;
+ glfs_fd_t *glfd = NULL;
+ const char *buff = "This is from my prog\n";
+ const char *filename = "glfs_test.txt";
+ struct stat buf = {0};
+
+ fs = init_glfs(hostname, volname, logfile);
+ if (fs == NULL) {
+ LOG_ERR("init_glfs failed");
+ return -1;
+ }
+
+ glfd = glfs_creat(fs, filename, flags, 0644);
+ if (glfd == NULL) {
+ LOG_ERR("glfs_creat failed");
+ goto out;
+ }
+
+ while (glfs_stat(fs, syncfile, &buf) == 0) {
+ ret = glfs_write(glfd, buff, strlen(buff), flags);
+ if (ret < 0) {
+ LOG_ERR("glfs_write failed");
+ goto out;
+ }
+ }
+
+ ret = glfs_close(glfd);
+ if (ret < 0) {
+ LOG_ERR("glfs_write failed");
+ goto out;
+ }
+
+out:
+ ret = glfs_fini(fs);
+ if (ret) {
+ LOG_ERR("glfs_fini failed");
+ }
+
+ return ret;
+}
+
+int
+main(int argc, char *argv[])
+{
+ int ret = 0;
+ char *hostname = NULL;
+ char *volname = NULL;
+ char *logfile = NULL;
+ char *syncfile = NULL;
+
+ if (argc != 5) {
+ fprintf(stderr, "Invalid argument\n");
+ exit(1);
+ }
+
+ hostname = argv[1];
+ volname = argv[2];
+ logfile = argv[3];
+ syncfile = argv[4];
+
+ ret = glfs_test_function(hostname, volname, logfile, syncfile);
+ if (ret) {
+ LOG_ERR("glfs_test_function failed");
+ }
+
+ return ret;
+}