slightly better error reporting (could still be improved)

[wxWidgets.git] / include / wx / regex.h

diff --git a/include/wx/regex.h b/include/wx/regex.h
index f32e2b83d913c86481949e6dc0f28f472b3f8bd6..5aa6368e820a27d0178eedf3df7c39c6d2447809 100644 (file)
--- a/include/wx/regex.h
+++ b/include/wx/regex.h
@@ -1,11 +1,11 @@
 ///////////////////////////////////////////////////////////////////////////////
 // Name:        wx/regex.h
 // Purpose:     regular expression matching
-// Author:      Karsten Ballüder
+// Author:      Karsten Ballueder
 // Modified by: VZ at 13.07.01 (integrated to wxWin)
 // Created:     05.02.2000
 // RCS-ID:      $Id$
-// Copyright:   (c) 2000 Karsten Ballüder <ballueder@gmx.net>
+// Copyright:   (c) 2000 Karsten Ballueder <ballueder@gmx.net>
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -16,7 +16,7 @@
 
 #if wxUSE_REGEX
 
-class WXDLLIMPEXP_BASE wxString;
+class WXDLLIMPEXP_FWD_BASE wxString;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -68,7 +68,7 @@ enum
 // wxRegEx: a regular expression
 // ----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_BASE wxRegExImpl;
+class WXDLLIMPEXP_FWD_BASE wxRegExImpl;
 
 class WXDLLIMPEXP_BASE wxRegEx
 {
@@ -94,13 +94,12 @@ public:
     // true if matches and false otherwise
     //
     // flags may be combination of wxRE_NOTBOL and wxRE_NOTEOL
-    // len may be the length of text (ignored except by built-in regex lib)
+    // len may be the length of text (ignored by most system regex libs)
     //
     // may only be called after successful call to Compile()
-    bool Matches(const wxChar *text, int flags = 0) const;
-    bool Matches(const wxChar *text, int flags, size_t len) const;
-    bool Matches(const wxString& text, int flags = 0) const
-        { return Matches(text.c_str(), flags, text.length()); }
+    bool Matches(const wxString& text, int flags = 0) const;
+    bool Matches(const wxChar *text, int flags, size_t len) const
+        { return Matches(wxString(text, len), flags); }
 
     // get the start index and the length of the match of the expression
     // (index 0) or a bracketed subexpression (index != 0)
@@ -131,16 +130,16 @@ public:
     // pattern match
     //
     // maxMatches may be used to limit the number of replacements made, setting
-    // it to 1, for example, will only replace first occurence (if any) of the
+    // it to 1, for example, will only replace first occurrence (if any) of the
     // pattern in the text while default value of 0 means replace all
     int Replace(wxString *text, const wxString& replacement,
                 size_t maxMatches = 0) const;
 
-    // replace the first occurence
+    // replace the first occurrence
     int ReplaceFirst(wxString *text, const wxString& replacement) const
         { return Replace(text, replacement, 1); }
 
-    // replace all occurences: this is actually a synonym for Replace()
+    // replace all occurrences: this is actually a synonym for Replace()
     int ReplaceAll(wxString *text, const wxString& replacement) const
         { return Replace(text, replacement, 0); }