Additional configuration check.

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

diff --git a/include/wx/regex.h b/include/wx/regex.h
index 336631495f362d68298be504a49e655963e4cc3e..851ab153b250e62bc6bce8a4a8c0f8e209c3f037 100644 (file)
--- a/include/wx/regex.h
+++ b/include/wx/regex.h
@@ -12,7 +12,7 @@
 #ifndef _WX_REGEX_H_
 #define _WX_REGEX_H_
 
-#if defined(__GNUG__) && !defined(__APPLE__)
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "regex.h"
 #endif
 
@@ -20,7 +20,7 @@
 
 #if wxUSE_REGEX
 
-class WXDLLEXPORT_BASE wxString;
+class WXDLLIMPEXP_BASE wxString;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -29,8 +29,13 @@ class WXDLLEXPORT_BASE wxString;
 // flags for regex compilation: these can be used with Compile()
 enum
 {
-    // use extended regex syntax (default)
+    // use extended regex syntax
     wxRE_EXTENDED = 0,
+    
+    // use advanced RE syntax (built-in regex only)
+#ifdef wxHAS_REGEX_ADVANCED
+    wxRE_ADVANCED = 1,
+#endif
 
     // use basic RE syntax
     wxRE_BASIC    = 2,
@@ -67,9 +72,9 @@ enum
 // wxRegEx: a regular expression
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT_BASE wxRegExImpl;
+class WXDLLIMPEXP_BASE wxRegExImpl;
 
-class WXDLLEXPORT_BASE wxRegEx
+class WXDLLIMPEXP_BASE wxRegEx
 {
 public:
     // default ctor: use Compile() later
@@ -111,6 +116,12 @@ public:
     // may only be called after successful call to Matches()
     wxString GetMatch(const wxString& text, size_t index = 0) const;
 
+    // return the size of the array of matches, i.e. the number of bracketed
+    // subexpressions plus one for the expression itself, or 0 on error.
+    //
+    // may only be called after successful call to Compile()
+    size_t GetMatchCount() const;
+
     // replaces the current regular expression in the string pointed to by
     // pattern, with the text in replacement and return number of matches
     // replaced (maybe 0 if none found) or -1 on error