From 080d5b0432549af7739cab604315f08c41ee26a3 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 24 Dec 2015 01:44:47 +0300
Subject: Add restrict keyword in textchunklist.

---
 src/gui/fonts/textchunklist.cpp | 20 ++++++++++----------
 src/gui/fonts/textchunklist.h   | 16 ++++++++--------
 2 files changed, 18 insertions(+), 18 deletions(-)

(limited to 'src')

diff --git a/src/gui/fonts/textchunklist.cpp b/src/gui/fonts/textchunklist.cpp
index 24b46bea0..9458bf947 100644
--- a/src/gui/fonts/textchunklist.cpp
+++ b/src/gui/fonts/textchunklist.cpp
@@ -35,7 +35,7 @@ TextChunkList::TextChunkList() :
 
 void TextChunkList::insertFirst(TextChunk *const item)
 {
-    TextChunk *const oldFirst = start;
+    TextChunk *restrict const oldFirst = start;
     if (start)
         start->prev = item;
     item->prev = nullptr;
@@ -54,15 +54,15 @@ void TextChunkList::moveToFirst(TextChunk *const item)
     if (item == start)
         return;
 
-    TextChunk *const oldPrev = item->prev;
+    TextChunk *restrict const oldPrev = item->prev;
     if (oldPrev)
         oldPrev->next = item->next;
-    TextChunk *const oldNext = item->next;
+    TextChunk *restrict const oldNext = item->next;
     if (oldNext)
         oldNext->prev = item->prev;
     else
         end = oldPrev;
-    TextChunk *const oldFirst = start;
+    TextChunk *restrict const oldFirst = start;
     if (start)
         start->prev = item;
     item->prev = nullptr;
@@ -75,8 +75,8 @@ void TextChunkList::remove(const TextChunk *const item)
     if (!item)
         return;
 
-    TextChunk *const oldPrev = item->prev;
-    TextChunk *const oldNext = item->next;
+    TextChunk *restrict const oldPrev = item->prev;
+    TextChunk *restrict const oldNext = item->next;
     if (oldPrev)
         oldPrev->next = item->next;
     else
@@ -94,7 +94,7 @@ void TextChunkList::remove(const TextChunk *const item)
 
 void TextChunkList::removeBack()
 {
-    TextChunk *oldEnd = end;
+    TextChunk *restrict oldEnd = end;
     if (oldEnd)
     {
         end = oldEnd->prev;
@@ -112,7 +112,7 @@ void TextChunkList::removeBack()
 
 void TextChunkList::removeBack(int n)
 {
-    TextChunk *item = end;
+    TextChunk *restrict item = end;
     while (n && item)
     {
         n --;
@@ -140,10 +140,10 @@ void TextChunkList::clear()
 {
     search.clear();
     searchWidth.clear();
-    TextChunk *item = start;
+    TextChunk *restrict item = start;
     while (item)
     {
-        TextChunk *const item2 = item->next;
+        TextChunk *restrict const item2 = item->next;
         delete item;
         item = item2;
     }
diff --git a/src/gui/fonts/textchunklist.h b/src/gui/fonts/textchunklist.h
index f1bfc3fe6..f9cf97b92 100644
--- a/src/gui/fonts/textchunklist.h
+++ b/src/gui/fonts/textchunklist.h
@@ -36,20 +36,20 @@ class TextChunkList final
 
         A_DELETE_COPY(TextChunkList)
 
-        void insertFirst(TextChunk *const item) A_NONNULL(2);
+        void insertFirst(TextChunk *restrict const item) restrict A_NONNULL(2);
 
-        void moveToFirst(TextChunk *const item) A_NONNULL(2);
+        void moveToFirst(TextChunk *restrict const item) restrict A_NONNULL(2);
 
-        void remove(const TextChunk *const item);
+        void remove(const TextChunk *restrict const item) restrict;
 
-        void removeBack();
+        void removeBack() restrict;
 
-        void removeBack(int n);
+        void removeBack(int n) restrict;
 
-        void clear();
+        void clear() restrict;
 
-        TextChunk *start;
-        TextChunk *end;
+        TextChunk *restrict start;
+        TextChunk *restrict end;
         uint32_t size;
         std::map<TextChunkSmall, TextChunk*> search;
         std::map<std::string, TextChunk*> searchWidth;
-- 
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