change configure to better detect gstreamer. Check create is valid in mediaplayer...

[wxWidgets.git] / docs / latex / wx / regex.tex

diff --git a/docs/latex/wx/regex.tex b/docs/latex/wx/regex.tex
index 89542cff7c45cc9090988d298122cf4802d98614..c2ee1eab52a1b176c379d6dd739ebab237942ca9 100644 (file)
--- a/docs/latex/wx/regex.tex
+++ b/docs/latex/wx/regex.tex
@@ -6,7 +6,7 @@
 %% Created:     14.07.01
 %% RCS-ID:      $Id$
 %% Copyright:   (c) 2001 Vadim Zeitlin
-%% License:     wxWindows license
+%% License:     wxWidgets license
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \section{\class{wxRegEx}}\label{wxregex}
@@ -33,7 +33,7 @@ the library.
 On platforms where a system library is available, the default is to use
 the builtin library for Unicode builds, and the system library otherwise.
 It is possible to use the other if preferred by selecting it when building
-the wxWindows.
+the wxWidgets.
 
 \wxheading{Derived from}
 
@@ -98,19 +98,19 @@ is bad because the real email addresses can have more complicated form than
 \begin{verbatim}
 wxString text;
 ...
-wxRegEx reEmail = "([^@]+)@([[:alnum:].-_].)+([[:alnum:]]+)";
+wxRegEx reEmail = wxT("([^@]+)@([[:alnum:].-_].)+([[:alnum:]]+)");
 if ( reEmail.Matches(text) )
 {
     wxString text = reEmail.GetMatch(email);
     wxString username = reEmail.GetMatch(email, 1);
-    if ( reEmail.GetMatch(email, 3) == "com" ) // .com TLD?
+    if ( reEmail.GetMatch(email, 3) == wxT("com") ) // .com TLD?
     {
         ...
     }
 }
 
 // or we could do this to hide the email address
-size_t count = reEmail.ReplaceAll(text, "HIDDEN@\\2\\3");
+size_t count = reEmail.ReplaceAll(text, wxT("HIDDEN@\\2\\3"));
 printf("text now contains %u hidden addresses", count);
 \end{verbatim}
 
@@ -170,6 +170,16 @@ May only be called after successful call to \helpref{Matches()}{wxregexmatches}
 and only if {\tt wxRE\_NOSUB} was {\bf not} used in 
 \helpref{Compile()}{wxregexcompile}.
 
+\membersection{wxRegEx::GetMatchCount}\label{wxregexgetmatchcount}
+
+\constfunc{size\_t}{GetMatchCount}{\void}
+
+Returns 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 \helpref{Compile()}{wxregexcompile}.
+and only if {\tt wxRE\_NOSUB} was {\bf not} used.
+
 \membersection{wxRegEx::Matches}\label{wxregexmatches}
 
 \constfunc{bool}{Matches}{\param{const wxChar* }{text}, \param{int }{flags = 0}}