Added character string helper to test for printable. Added to WP checks.

2010-12-02 19:33:22 +00:00
parent f26997a367
commit e850469da8
3 changed files with 43 additions and 0 deletions
@@ -177,6 +177,11 @@ bool WPValidateString(
                (characterstring_length(&pValue->type.Character_String) ==
                    0)) {
                *pErrorCode = ERROR_CODE_VALUE_OUT_OF_RANGE;
+            } else if ((bEmptyAllowed == false) &&
+                (!characterstring_printable(
+                &pValue->type.Character_String))) {
+                /* assumption: non-empty also means must be "printable" */
+                *pErrorCode = ERROR_CODE_VALUE_OUT_OF_RANGE;
            } else if (characterstring_length(&pValue->
                    type.Character_String) >= iMaxLen) {
                *pErrorClass = ERROR_CLASS_RESOURCES;