From e8659f373cd225fb5720bb7d9d39e35cc43aa523 Mon Sep 17 00:00:00 2001
From: Ruben Ayrapetyan <r.ayrapetyan@samsung.com>
Date: Thu, 2 Jul 2015 16:39:35 +0300
Subject: [PATCH] Rename ECMA_CHAR_NULL to LIT_CHAR_NULL, move it to
 jerry-core/lit/lit-char-helpers.h.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
---
 jerry-core/lit/lit-char-helpers.h      | 5 +++++
 jerry-core/lit/lit-globals.h           | 5 -----
 jerry-core/lit/lit-strings.cpp         | 2 +-
 jerry-core/lit/lit-strings.h           | 1 +
 jerry-core/parser/regexp/re-parser.cpp | 2 +-
 5 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/jerry-core/lit/lit-char-helpers.h b/jerry-core/lit/lit-char-helpers.h
index a88873b9e..794f74272 100644
--- a/jerry-core/lit/lit-char-helpers.h
+++ b/jerry-core/lit/lit-char-helpers.h
@@ -202,6 +202,11 @@ extern bool lit_char_is_unicode_connector_punctuation (ecma_char_t);
 #define LIT_CHAR_ASCII_DIGITS_BEGIN                 LIT_CHAR_0           /* decimal digits range */
 #define LIT_CHAR_ASCII_DIGITS_END                   LIT_CHAR_9
 
+/**
+ * Null character
+ */
+#define LIT_CHAR_NULL  ((ecma_char_t) '\0')
+
 /*
  * Part of IsWordChar abstract operation (ECMA-262 v5, 15.10.2.6, step 3)
  */
diff --git a/jerry-core/lit/lit-globals.h b/jerry-core/lit/lit-globals.h
index 7ba56c817..76bfeb8c6 100644
--- a/jerry-core/lit/lit-globals.h
+++ b/jerry-core/lit/lit-globals.h
@@ -73,11 +73,6 @@
  */
 typedef uint16_t ecma_char_t;
 
-/**
- * Null character
- */
-#define ECMA_CHAR_NULL  ((ecma_char_t) '\0')
-
 /**
  * Description of a collection's/string's length
  */
diff --git a/jerry-core/lit/lit-strings.cpp b/jerry-core/lit/lit-strings.cpp
index 268957947..b442f1c45 100644
--- a/jerry-core/lit/lit-strings.cpp
+++ b/jerry-core/lit/lit-strings.cpp
@@ -253,7 +253,7 @@ lit_utf8_iterator_read_code_unit_and_increment (lit_utf8_iterator_t *buf_iter_p)
   }
 
   JERRY_ASSERT (false);
-  return ECMA_CHAR_NULL;
+  return LIT_CHAR_NULL;
 } /* lit_utf8_iterator_read_code_unit_and_increment */
 
 /**
diff --git a/jerry-core/lit/lit-strings.h b/jerry-core/lit/lit-strings.h
index 408090fcb..5e2b3e5db 100644
--- a/jerry-core/lit/lit-strings.h
+++ b/jerry-core/lit/lit-strings.h
@@ -17,6 +17,7 @@
 #define LIT_UNICODE_HELPERS_H
 
 #include "jrt.h"
+#include "lit-char-helpers.h"
 #include "lit-globals.h"
 
 /**
diff --git a/jerry-core/parser/regexp/re-parser.cpp b/jerry-core/parser/regexp/re-parser.cpp
index e960e5479..77a7820d7 100644
--- a/jerry-core/parser/regexp/re-parser.cpp
+++ b/jerry-core/parser/regexp/re-parser.cpp
@@ -226,7 +226,7 @@ re_count_num_of_groups (re_parser_ctx_t *parser_ctx_p) /**< RegExp parser contex
   parser_ctx_p->num_of_groups = 0;
 
   ch1 = get_ecma_char (&pattern_p);
-  while (ch1 != ECMA_CHAR_NULL)
+  while (ch1 != LIT_CHAR_NULL)
   {
     ecma_char_t ch0 = ch1;
     ch1 = get_ecma_char (&pattern_p);