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Commit b82bf9df authored by Amith Yamasani's avatar Amith Yamasani
Browse files

Add a note about emulated sdcard in rawbu usage dump 

Change-Id: I95af9175235a18716d63a863b482a323392e4fa2
parent 32dbac87

cmds/rawbu/backup.cpp

+6 −0
Original line number Diff line number Diff line
@@ -639,6 +639,12 @@ static void show_help(const char *cmd) 
    fprintf(stderr, "options include:\n"

                    "  -h              Show this help text.\n"

                    "  -a              Backup all files.\n");

    fprintf(stderr, "\n backup-file-path Defaults to /sdcard/backup.dat .\n"

                    "                  On devices that emulate the sdcard, you will need to\n"

                    "                  explicitly specify the directory it is mapped to,\n"

                    "                  to avoid recursive backup or deletion of the backup file\n"

                    "                  during restore.\n\n"

                    "                  Eg. /data/media/0/backup.dat\n");

    fprintf(stderr, "\nThe %s command allows you to perform low-level\n"

                    "backup and restore of the /data partition.  This is\n"

                    "where all user data is kept, allowing for a fairly\n"