Varie correzioni, completata revisione capitolo sull'I/O su file

[gapil.git] / sources / BarCode.c

diff --git a/sources/BarCode.c b/sources/BarCode.c
index 122ad6b1f5289691dbd43f25441799523715d88d..872eacedf6fcc246126b9288029b25dd38dc59af 100644 (file)
--- a/sources/BarCode.c
+++ b/sources/BarCode.c
@@ -29,23 +29,20 @@
  * http://localhost/cgi-bin/barcode?string
  * where string is the code to be converted
  *
- * $Id: BarCode.c,v 1.7 2003/01/06 16:44:20 piccardi Exp $ 
- *
  ****************************************************************/
 /* 
  * Include needed headers
  */
-#include <sys/types.h>   /* predefined types */
-#include <sys/stat.h>    /* stat deinitiions */
-#include <unistd.h>      /* include unix standard library */
-/* */
-#include <stdio.h>      /* include standard I/O library */
-#include <stdlib.h>     /* include standard library */
-#include <string.h>     /* include string library */
-#include <wait.h>       /* include wait call */
-#include <fcntl.h>
-#include <assert.h>
-#include <time.h>
+#include <sys/types.h>   /* primitive system data types */
+#include <sys/stat.h>    /* file characteristics constants and functions */
+#include <unistd.h>      /* unix standard library */
+#include <stdio.h>      /* standard I/O library */
+#include <stdlib.h>     /* C standard library */
+#include <string.h>     /* C strings library */
+#include <wait.h>       /* process termination constants and functions */
+#include <fcntl.h>      /* file control functions */
+#include <assert.h>     /* C assertion functions */
+#include <time.h>        /* date and time constants, types and functions */
 
 #include"macros.h"