[Openocd-svn] r2225 - trunk/src/target

[<zw...@ma...>]

Author: zwelch
Date: 2009-06-13 02:32:40 +0200 (Sat, 13 Jun 2009)
New Revision: 2225

Modified:
   trunk/src/target/target.c
Log:
Use parse_uint in get_target to ensure target id is parsed properly.


Modified: trunk/src/target/target.c
===================================================================
--- trunk/src/target/target.c	2009-06-12 22:06:02 UTC (rev 2224)
+++ trunk/src/target/target.c	2009-06-13 00:32:40 UTC (rev 2225)
@@ -323,8 +323,6 @@
 target_t *get_target(const char *id)
 {
 	target_t *target;
-	char *endptr;
-	int num;
 
 	/* try as tcltarget name */
 	for (target = all_targets; target; target = target->next) {
@@ -335,12 +333,12 @@
 	}
 
 	/* no match, try as number */
-	num = strtoul(id, &endptr, 0);
-	if (*endptr != 0)
+	unsigned num;
+	if (parse_uint(id, &num) != ERROR_OK)
 		return NULL;
 
 	for (target = all_targets; target; target = target->next) {
-		if (target->target_number == num)
+		if (target->target_number == (int)num)
 			return target;
 	}