Improve handle_dump_image_command argument parsing:

- Use parse_u32 to ensure address and size parse properly.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2233 b42882b7-edfa-0310-969c-e2dbd0fdcd60

diff --git a/src/target/target.c b/src/target/target.c
index 523b6fa13de5481e445ab22792bcd4155a2815a4..ded4d55d7e21001f93068271a4dc28a2cb4f87f8 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -2266,10 +2266,8 @@ static int handle_dump_image_command(struct command_context_s *cmd_ctx, char *cm
 {
        fileio_t fileio;
 
-       u32 address;
-       u32 size;
        u8 buffer[560];
-       int retval=ERROR_OK, retvaltemp;
+       int retvaltemp;
 
        duration_t duration;
        char *duration_text;
@@ -2282,8 +2280,15 @@ static int handle_dump_image_command(struct command_context_s *cmd_ctx, char *cm
                return ERROR_OK;
        }
 
-       address = strtoul(args[1], NULL, 0);
-       size = strtoul(args[2], NULL, 0);
+       u32 address;
+       int retval = parse_u32(args[1], &address);
+       if (ERROR_OK != retval)
+               return retval;
+
+       u32 size;
+       retval = parse_u32(args[2], &size);
+       if (ERROR_OK != retval)
+               return retval;
 
        if (fileio_open(&fileio, args[0], FILEIO_WRITE, FILEIO_BINARY) != ERROR_OK)
        {