Fix event loop to no longer eat CPU

[lyx.git] / src / lyxtextclasslist.C

diff --git a/src/lyxtextclasslist.C b/src/lyxtextclasslist.C
index d5c2a678b82b176f435dcd02fae8a52088cce67d..99c2d94a3acf32b2ae8af998a49ff46cdc9270b0 100644 (file)
--- a/src/lyxtextclasslist.C
+++ b/src/lyxtextclasslist.C
@@ -16,19 +16,23 @@
 #include "debug.h"
 #include "lyxlex.h"
 
-#include "support/lyxfunctional.h"
 #include "support/filetools.h"
 
+#include <boost/bind.hpp>
+
 using lyx::textclass_type;
 
 using lyx::support::LibFileSearch;
 using lyx::support::MakeDisplayPath;
 
+using boost::bind;
+
 #ifndef CXX_GLOBAL_CSTD
 using std::exit;
 #endif
 
 using std::endl;
+using std::equal_to;
 using std::find_if;
 using std::make_pair;
 using std::sort;
@@ -42,7 +46,10 @@ LyXTextClassList::NumberOfClass(string const & textclass) const
 {
        ClassList::const_iterator cit =
                find_if(classlist_.begin(), classlist_.end(),
-                       lyx::compare_memfun(&LyXTextClass::name, textclass));
+                       bind(equal_to<string>(),
+                            bind(&LyXTextClass::name, _1),
+                            textclass));
+
        return cit != classlist_.end() ?
                make_pair(true, textclass_type(cit - classlist_.begin())) :
                make_pair(false, textclass_type(0));
@@ -62,9 +69,10 @@ LyXTextClassList::operator[](textclass_type textclass) const
 
 
 // used when sorting the textclass list.
-struct less_textclass_avail_desc
+class less_textclass_avail_desc
        : public std::binary_function<LyXTextClass, LyXTextClass, int>
 {
+public:
        int operator()(LyXTextClass const & tc1,
                       LyXTextClass const & tc2) const
        {