Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use wxString's empty() when checking if the string is (non-)empty throughout wx.

Browse Source 
Instead of constructs such as if "( s.length() )" and "if (s.length() > 0)" use "if ( !s.empty() )" instead. Similarly for "if (s.length() == 0)" or "if ( s.IsNull() )", use "if ( s.empty() )".
No code changes intended except for a few instances where a construct like "if ( s.length() && wxFileExists(s) )" was changed to not check the length of the string and let wxFileExists handle such cases.



git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66728 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Dimitri Schoolwerth
2011-01-22 14:38:36 +00:00
parent c9ed413ab4
commit 6636ef8ddf
47 changed files with 122 additions and 122 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/common/dcgraph.cpp
View File

@@ -945,7 +945,7 @@ void wxGCDCImpl::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
{
wxCHECK_RET( IsOk(), wxT("wxGCDC(cg)::DoDrawRotatedText - invalid DC") );
if ( str.length() == 0 )
if ( str.empty() )
return;
if ( !m_logicalFunctionSupported )
return;
@@ -960,7 +960,7 @@ void wxGCDCImpl::DoDrawText(const wxString& str, wxCoord x, wxCoord y)
{
wxCHECK_RET( IsOk(), wxT("wxGCDC(cg)::DoDrawText - invalid DC") );
if ( str.length() == 0 )
if ( str.empty() )
return;
if ( !m_logicalFunctionSupported )