1 files changed, 89 insertions, 0 deletions
diff --git a/xlators/experimental/fdl/src/recon.c b/xlators/experimental/fdl/src/recon.c
new file mode 100644
index 00000000000..14168a011e0
--- /dev/null
+++ b/xlators/experimental/fdl/src/recon.c
@@ -0,0 +1,89 @@
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/mman.h>
+
+#include "glusterfs.h"
+#include "fd.h"
+#include "syncop.h"
+#include "glfs-internal.h"
+
+#define GFAPI_SUCCESS 0
+
+extern int recon_execute (glfs_t *, char **, char **);
+
+int
+main (int argc, char **argv)
+{
+        glfs_t  *fs;
+        int     ret;
+        int     meta_fd         = (-1);
+        char    *meta_buf       = NULL;
+        int     data_fd         = (-1);
+        char    *data_buf       = NULL;
+
+        fs = glfs_new ("whocares");
+        if (!fs) {
+                fprintf (stderr, "glfs_new failed\n");
+                return EXIT_FAILURE;
+        }
+
+        if (getenv("RECON_DEBUG")) {
+                ret = glfs_set_logging (fs, "/dev/stderr", 7);
+        }
+        else {
+                ret = glfs_set_logging (fs, "/dev/null", 0);
+        }
+
+        if (ret != GFAPI_SUCCESS) {
+                fprintf (stderr, "glfs_set_logging failed (%d)\n", errno);
+                return EXIT_FAILURE;
+        }
+
+        ret = glfs_set_volfile (fs, argv[1]);
+        if (ret != GFAPI_SUCCESS) {
+                fprintf (stderr, "glfs_set_volfile failed (%d)\n", errno);
+                return EXIT_FAILURE;
+        }
+
+        ret = glfs_init (fs);
+        if (ret != GFAPI_SUCCESS) {
+                fprintf (stderr, "glfs_init failed (%d)\n", errno);
+                return EXIT_FAILURE;
+        }
+
+        meta_fd = open (argv[2], O_RDONLY);
+        if (meta_fd < 0) {
+                perror ("open");
+                return EXIT_FAILURE;
+        }
+
+        /* TBD: get proper length */
+        meta_buf = mmap (NULL, 1048576, PROT_READ, MAP_PRIVATE, meta_fd, 0);
+        if (meta_buf == MAP_FAILED) {
+                perror ("mmap");
+                return EXIT_FAILURE;
+        }
+
+        data_fd = open (argv[3], O_RDONLY);
+        if (data_fd < 0) {
+                perror ("open");
+                return EXIT_FAILURE;
+        }
+
+        /* TBD: get proper length */
+        data_buf = mmap (NULL, 1048576, PROT_READ, MAP_PRIVATE, data_fd, 0);
+        if (data_buf == MAP_FAILED) {
+                perror ("mmap");
+                return EXIT_FAILURE;
+        }
+
+        for (;;) {
+                if (!recon_execute(fs,&meta_buf,&data_buf)) {
+                        break;
+                }
+        }
+
+        return EXIT_SUCCESS;
+}