stdheader.cc: Add cstdlib include.

2008-12-22  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/stdheader.cc: Add cstdlib include.
	* doc/doxygen/user.cfg.in: Regenerate for doxygen 1.5.7.

From-SVN: r142897

libstdc++-v3/ChangeLog

+2008-12-22  Benjamin Kosnik  <bkoz@redhat.com>
+
+	* doc/doxygen/stdheader.cc: Add cstdlib.
+	* doc/doxygen/user.cfg.in: Regenerate for doxygen 1.5.7.
+
 2008-12-21  Andrew Pinski  <pinskia@gmail.com>
 
 	PR target/38300

libstdc++-v3/doc/doxygen/stdheader.cc

@@ -11,6 +11,7 @@ const char* const usage =
 "Takes no command-line arguments.\n"
 "\n";
 
+#include <cstdlib>
 #include <string>
 #include <map>
 #include <iostream>
@@ -157,7 +158,7 @@ int main (int argc, char**)
     if (argc > 1)
     {
         std::cerr << usage;
-        exit(0);
+	std::exit(0);
     }
 
     init_map();