First implementation of ftag sync pull

1 files changed, 13 insertions, 4 deletions

diff --git a/src/main.c b/src/main.c
index aa037fb..5340cb0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -11,6 +11,7 @@
 #include <sys/wait.h>
 #include <time.h>
 #include <unistd.h>
+#include <utime.h>
 
 #ifndef FTAG_REMOTE_HOST
 #define FTAG_REMOTE_HOST "localhost"
@@ -1116,7 +1117,7 @@ static time_t get_remote_mtime(void)
 static time_t get_local_mtime(void)
 {
 	struct stat st;
-	rc = stat(DATABASE_PATH, &st);
+	int rc = stat(DATABASE_PATH, &st);
 	if (rc == -1) {
 		fprintf(stderr, "stat: %s: ", DATABASE_PATH);
 		perror("");
@@ -1149,9 +1150,17 @@ static void ftag_sync_pull(void)
 		NULL
 	};
 	ftag_execvp(cmd, 1);
-	/* TODO: manually set local and remote mtime
-
-	   Make them equal to avoid further unecessary pull/push. */
+	time_t remote_mtime = get_remote_mtime();
+	struct utimbuf times = {
+		.actime  = remote_mtime,
+		.modtime = remote_mtime
+	};
+	int rc = utime(DATABASE_PATH, &times);
+	if (rc == -1) {
+		fprintf(stderr, "utime: %s:", DATABASE_PATH);
+		perror("");
+		exit(EXIT_FAILURE);
+	}
 }
 
 static void ftag_sync(int argc, char **argv)