Changeset 6394 for code/branches/presentation2/src/libraries/core/input/InputBuffer.cc

Timestamp:

Dec 22, 2009, 2:07:44 PM (15 years ago)

Author:

rgrieder

Message:

std::string tweaks:

• Declared BLANKSTRING in UtilPrereqs.h as well (removed obsolete StringUtils.h includes to avoid dependencies)
• Using BLANKSTRING if const std::string& return type is possible
• Replaced a few (const) std::string arguments with const std::string&
• if (str == "") —> if (str.empty())
• std::string msg = name + "adsf"; —> const std::string& msg = name + "asdf";
• std::string asdf = object→getFooBar(); —> const std::string& asdf = object→getFooBar();
• std::string asdf = "asdf"; —> std::string asdf("asdf");
• ostream << "."; and name + "." —> ostream << '.'; and name + '.'
• str = ""; —> str.clear()
• std::string asdf = ""; —> std::string asdf;
• asdf_ = ""; (in c'tor) —> delete line

File:

• code/branches/presentation2/src/libraries/core/input/InputBuffer.cc (modified) (4 diffs)

code/branches/presentation2/src/libraries/core/input/InputBuffer.cc

@@ -39 +39 @@
         RegisterRootObject(InputBuffer);
 
-        this->buffer_ = "";
         this->cursor_ = 0;
         this->maxLength_ = 1024;
@@ -62 +61 @@
         this->maxLength_ = 1024;
         this->allowedChars_ = allowedChars;
-        this->buffer_ = "";
         this->cursor_ = 0;
 
@@ -138 +136 @@
     void InputBuffer::clear(bool update)
     {
-        this->buffer_ = "";
+        this->buffer_.clear();
         this->cursor_ = 0;
 
@@ -188 +186 @@
     bool InputBuffer::charIsAllowed(const char& input)
     {
-        if (this->allowedChars_ == "")
+        if (this->allowedChars_.empty())
             return true;
         else