1 files changed, 52 insertions, 0 deletions
diff --git a/lanbrowsing/lisa/mystring.cpp b/lanbrowsing/lisa/mystring.cpp
new file mode 100644
index 00000000..2b7af2d2
--- /dev/null
+++ b/lanbrowsing/lisa/mystring.cpp
@@ -0,0 +1,52 @@
+#include "mystring.h"
+
+#include <ctype.h>
+
+//this one is taken from Qt/QCString
+
+MyString stripWhiteSpace(MyString str)
+{
+   if ( str.isEmpty() )				// nothing to do
+      return "";
+
+   char const *s = str.data();
+   MyString result = s;
+   int reslen = result.length();
+   if ( !isspace(s[0]) && !isspace(s[reslen-1]) )
+      return result;				// returns a copy
+
+   s = result.data();
+   int start = 0;
+   int end = reslen - 1;
+   while ( isspace(s[start]) )			// skip white space from start
+      start++;
+   if ( s[start] == '\0' )
+   {			// only white space
+      result.resize( 1 );
+      return "";
+   }
+
+   while ( end && isspace(s[end]) )		// skip white space from end
+      end--;
+
+   end -= start - 1;
+
+   result=str.mid(start,end);
+   //memmove( result.data(), &s[start], end );
+   //result.resize( end + 1 );
+   return result;
+}
+
+//mainly taken from qcstring
+int MyString::contains(char c)
+{
+   int count = 0;
+   char const *d = c_str();
+   if ( d==0 )
+      return 0;
+   while ( *d )
+      if ( *d++ == c )
+         count++;
+   return count;
+}
+