--- parser3/src/include/pa_common.h	2001/03/26 10:36:53	1.26
+++ parser3/src/include/pa_common.h	2001/03/27 14:50:46	1.28
@@ -5,7 +5,7 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: pa_common.h,v 1.26 2001/03/26 10:36:53 paf Exp $
+	$Id: pa_common.h,v 1.28 2001/03/27 14:50:46 paf Exp $
 */
 
 #ifndef PA_COMMON_H
@@ -92,6 +92,8 @@ void file_write(Pool& pool,
 */
 void file_delete(Pool& pool, const String& file_spec);
 
+bool file_readable(const String& file_spec);
+
 /**
 	scans for @a delim[default \n] in @a *row_ref, 
 	@return piece of line before it or end of string, if no @a delim found
@@ -126,5 +128,9 @@ const String& attributed_meaning_to_stri
 void back_slashes_to_slashes(char *s);
 #endif
 
+#ifndef _qsort
+#	define _qsort(names,cnt,sizeof_names,func_addr) \
+		qsort(names,cnt,sizeof_names,func_addr)
+#endif
 
 #endif