Remove usage of isalpha, isdigit, isxdigit, isspace in the whole engine except implementation of JSON built-in, moving the functions to JSON built-in's module.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
2015-07-03 02:17:14 +03:00
parent bcedc901cd
commit 7b3042fdc9
6 changed files with 72 additions and 94 deletions
@@ -39,6 +39,27 @@
 #define BUILTIN_UNDERSCORED_ID json
 #include "ecma-builtin-internal-routines-template.inc.h"

+/*
+ * FIXME:
+ *       Replace usage of isalpha and isdigit functions in the module with lit_char helpers and remove the functions.
+ *
+ *       Related issue: #424
+ */
+
+/** Checks for an alphabetic character. */
+static int
+isalpha (int c)
+{
+  return (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z');
+}
+
+/** Checks for a digit (0 through 9).  */
+static int
+isdigit (int c)
+{
+  return c >= '0' && c <= '9';
+}
+
 /** \addtogroup ecma ECMA
 * @{
 *