commit dd2db1403b958986005d53cc2aa236aaff77f8dd
author Anthony Newnam <anthony.newnam@garmin.com> Mon Feb 22 08:36:49 2010 -0600
committer Jean-Baptiste Queru <jbq@google.com> Mon Apr 19 16:36:57 2010 -0700
tree bf12d8a04caad495f145eb9a7b0a0856d55b9f71
parent 3ba9075ba0030d69e655a89359d6dc500fc25679

Add -l option to `adb sync`

Change-Id: I87c01663dff319dde24b70560e6fe5647ebf9d49

commandline.c

diff --git a/commandline.c b/commandline.c
index 8781081..3ee54c7 100644
--- a/commandline.c
+++ b/commandline.c
@@ -112,6 +112,7 @@
         "  adb push <local> <remote>    - copy file/dir to device\n"
         "  adb pull <remote> [<local>]  - copy file/dir from device\n"
         "  adb sync [ <directory> ]     - copy host->device only if changed\n"
+        "                                 (-l means list but don't copy)\n"
         "                                 (see 'adb help all')\n"
         "  adb shell                    - run remote shell interactively\n"
         "  adb shell <command>          - run remote shell command\n"
@@ -1041,10 +1042,19 @@
 
     if(!strcmp(argv[0], "sync")) {
         char *srcarg, *android_srcpath, *data_srcpath;
+        int listonly = 0;
+
         int ret;
         if(argc < 2) {
             /* No local path was specified. */
             srcarg = NULL;
+        } else if (argc >= 2 && strcmp(argv[1], "-l") == 0) {
+            listonly = 1;
+            if (argc == 3) {
+                srcarg = argv[2];
+            } else {
+                srcarg = NULL;
+            }
         } else if(argc == 2) {
             /* A local path or "android"/"data" arg was specified. */
             srcarg = argv[1];
@@ -1055,9 +1065,9 @@
         if(ret != 0) return usage();
 
         if(android_srcpath != NULL)
-            ret = do_sync_sync(android_srcpath, "/system");
+            ret = do_sync_sync(android_srcpath, "/system", listonly);
         if(ret == 0 && data_srcpath != NULL)
-            ret = do_sync_sync(data_srcpath, "/data");
+            ret = do_sync_sync(data_srcpath, "/data", listonly);
 
         free(android_srcpath);
         free(data_srcpath);