extern int myargc;
extern char **myargv;
-char *strlower( char *in );
+// May be already defined with some compilers on Windows
+#ifndef strupr
+char *strupr (char *start);
+#endif
+
+char *strlower( char *start );
int Q_strncasecmp( const char *s1, const char *s2, int n );
int Q_stricmp( const char *s1, const char *s2 );
int Q_strcasecmp( const char *s1, const char *s2 );