X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8898456df4728afe7d100011e0e23b0ffb9a6341..2da724cb54050dce7783e0e8f783832ece3c0129:/src/common/string.cpp?ds=sidebyside

diff --git a/src/common/string.cpp b/src/common/string.cpp
index b4735f8d07..1832e5017d 100644
--- a/src/common/string.cpp
+++ b/src/common/string.cpp
@@ -1394,6 +1394,27 @@ bool wxString::StartsWith(const wxChar *prefix, wxString *rest) const
     return true;
 }
 
+
+// check that the string ends with suffix and return the rest of it in the
+// provided pointer if it is not NULL, otherwise return false
+bool wxString::EndsWith(const wxChar *suffix, wxString *rest) const
+{
+    wxASSERT_MSG( suffix, _T("invalid parameter in wxString::EndssWith") );
+
+    int start = length() - wxStrlen(suffix);
+    if ( start < 0 || wxStrcmp(c_str() + start, suffix) != 0 )
+        return false;
+
+    if ( rest )
+    {
+        // put the rest of the string into provided pointer
+        rest->assign(*this, 0, start);
+    }
+
+    return true;
+}
+
+
 // extract nCount last (rightmost) characters
 wxString wxString::Right(size_t nCount) const
 {
@@ -2376,19 +2397,7 @@ void wxArrayString::assign(const_iterator first, const_iterator last)
 #if wxUSE_THREADS
   // need a critical section to protect access to gs_compareFunction and
   // gs_sortAscending variables
-  static wxCriticalSection *gs_critsectStringSort = NULL;
-
-  // call this before the value of the global sort vars is changed/after
-  // you're finished with them
-  #define START_SORT()     wxASSERT( !gs_critsectStringSort );                \
-                           gs_critsectStringSort = new wxCriticalSection;     \
-                           gs_critsectStringSort->Enter()
-  #define END_SORT()       gs_critsectStringSort->Leave();                    \
-                           delete gs_critsectStringSort;                      \
-                           gs_critsectStringSort = NULL
-#else // !threads
-  #define START_SORT()
-  #define END_SORT()
+  static wxCriticalSection gs_critsectStringSort;
 #endif // wxUSE_THREADS
 
 // function to use for string comparaison
@@ -2419,7 +2428,7 @@ wxStringCompareFunction(const void *first, const void *second)
 // sort array elements using passed comparaison function
 void wxArrayString::Sort(CompareFunction compareFunction)
 {
-  START_SORT();
+  wxCRIT_SECT_LOCKER(lockCmpFunc, gs_critsectStringSort);
 
   wxASSERT( !gs_compareFunction );  // must have been reset to NULL
   gs_compareFunction = compareFunction;
@@ -2428,8 +2437,6 @@ void wxArrayString::Sort(CompareFunction compareFunction)
 
   // reset it to NULL so that Sort(bool) will work the next time
   gs_compareFunction = NULL;
-
-  END_SORT();
 }
 
 extern "C"