Changeset 2169 for pjproject

Timestamp:

Jul 23, 2008 1:26:33 PM (16 years ago)

Author:

bennylp

Message:

pj_strtoul() should stop the conversion as soon as it finds a non-digit character in the input

Location:

pjproject/trunk/pjlib

Files:

• include/pj/string.h (modified) (1 diff)
• src/pj/string.c (modified) (1 diff)

pjproject/trunk/pjlib/include/pj/string.h

@@ -536 +536 @@
 
 /**
- * Convert string to unsigned integer.
+ * Convert string to unsigned integer. The conversion will stop as
+ * soon as non-digit character is found or all the characters have
+ * been processed.
  *
  * @param str   the string.

pjproject/trunk/pjlib/src/pj/string.c

@@ -118 +118 @@
     value = 0;
     for (i=0; i<(unsigned)str->slen; ++i) {
+        if (!pj_isdigit(str->ptr[i]))
+            break;
         value = value * 10 + (str->ptr[i] - '0');
     }