Changeset 10916 for code/branches/cpp11_v2/src/libraries/util/StringUtils.cc

Timestamp:

Dec 2, 2015, 11:22:03 PM (9 years ago)

Author:

landauf

Message:

use actual types instead of 'auto'. only exception is for complicated template types, e.g. when iterating over a map

File:

• code/branches/cpp11_v2/src/libraries/util/StringUtils.cc (modified) (5 diffs)

code/branches/cpp11_v2/src/libraries/util/StringUtils.cc

@@ -262 +262 @@
         std::string output(str.size() * 2, ' ');
         size_t i = 0;
-        for (auto & elem : str)
-        {
-            switch (elem)
+        for (const char& character : str)
+        {
+            switch (character)
             {
             case '\\': output[i] = '\\'; output[i + 1] = '\\'; break;
@@ -276 +276 @@
             case  '"': output[i] = '\\'; output[i + 1] =  '"'; break;
             case '\0': output[i] = '\\'; output[i + 1] =  '0'; break;
-            default  : output[i] = elem; ++i; continue;
+            default  : output[i] = character; ++i; continue;
             }
             i += 2;
@@ -336 +336 @@
     void lowercase(std::string* str)
     {
-        for (auto & elem : *str)
-        {
-            elem = static_cast<char>(tolower(elem));
+        for (char& character : *str)
+        {
+            character = static_cast<char>(tolower(character));
         }
     }
@@ -353 +353 @@
     void uppercase(std::string* str)
     {
-        for (auto & elem : *str)
-        {
-            elem = static_cast<char>(toupper(elem));
+        for (char& character : *str)
+        {
+            character = static_cast<char>(toupper(character));
         }
     }
@@ -460 +460 @@
     {
         size_t j = 0;
-        for (auto & elem : str)
-        {
-            if (elem == target)
+        for (char& character : str)
+        {
+            if (character == target)
             {
-                elem = replacement;
+                character = replacement;
                 ++j;
             }