X-Git-Url: https://gapil.gnulinux.it/gitweb/?a=blobdiff_plain;f=sources%2FDirScan.c;h=a439d1a19efcb4a3e1c30534875d229f79577bda;hb=affaf73ebd2ee75be4a08945d1f8e797128eb398;hp=38fb555f0db7c5c72fe435c73cc22f044a1fca22;hpb=e18f3ea57b725bc148f0d3443e384bf5270b2b9f;p=gapil.git

diff --git a/sources/DirScan.c b/sources/DirScan.c
index 38fb555..a439d1a 100644
--- a/sources/DirScan.c
+++ b/sources/DirScan.c
@@ -22,13 +22,13 @@
  *
  * Author: S. Piccardi Jan. 2003
  *
- * $Id: DirScan.c,v 1.1 2003/01/03 23:16:05 piccardi Exp $
- *
  *****************************************************************************/
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>        /* directory */
-#include <stdlib.h>        /* C standard library */
+#include <sys/types.h>   /* primitive system data types */
+#include <sys/stat.h>    /* file characteristics constants and functions */
+#include <dirent.h>      /* directory operation constants and functions */
+#include <stdlib.h>      /* C standard library */
+#include <stdio.h>	 /* standard I/O library */
+#include <unistd.h>      /* unix standard library */
 
 /*
  * Function DirScan: