portabtest: Code cleanup

[ngircd-alex.git] / src / portab / portabtest.c

diff --git a/src/portab/portabtest.c b/src/portab/portabtest.c
index 457410ca956de4646beb079a91bf297db943c379..335954a47011b1f97e44505a09cd2d72ff9b43af 100644 (file)
--- a/src/portab/portabtest.c
+++ b/src/portab/portabtest.c
@@ -1,43 +1,68 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2013 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * test program for portab.h and friends ;-)
  */
 
-
 #include "portab.h"
 
-static char UNUSED id[] = "$Id: portabtest.c,v 1.9 2002/12/12 11:38:46 alex Exp $";
+/**
+ * @file
+ * Test program for portab.h and friends ;-)
+ */
 
 #include "imp.h"
+#include <stdarg.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 #include "exp.h"
 
+static void Panic PARAMS (( char *Reason, int Code ));
 
 GLOBAL int
-main( VOID )
+main(void)
 {
-       /* Datentypen pruefen */
-       if( FALSE != 0 ) return 1;
-       if( TRUE != 1 ) return 1;
-       if( sizeof( INT8 ) != 1 ) return 1;
-       if( sizeof( UINT8 ) != 1 ) return 1;
-       if( sizeof( INT16 ) != 2 ) return 1;
-       if( sizeof( UINT16 ) != 2 ) return 1;
-       if( sizeof( INT32 ) != 4 ) return 1;
-       if( sizeof( UINT32 ) != 4 ) return 1;
+       /* validate datatypes */
+       if (false != 0)
+               Panic("false", 1);
+       if (true != 1)
+               Panic("true", 1);
+       if (sizeof(UINT8) != 1)
+               Panic("UINT8", 1);
+       if (sizeof(UINT16) != 2)
+               Panic("UINT16", 1);
+       if (sizeof(UINT32) != 4)
+               Panic("UINT32", 1);
+
+#ifdef PROTOTYPES
+       /* check functions */
+       if (!snprintf)
+               Panic("snprintf", 2);
+       if (!vsnprintf)
+               Panic("vsnprintf", 2);
+       if (!strlcpy)
+               Panic("strlcpy", 2);
+       if (!strlcat)
+               Panic("strlcat", 2);
+#endif
        
-       /* kein Fehler */
+       /* ok, no error */
        return 0;
 } /* portab_check_types */
 
+static void
+Panic(char *Reason, int Code)
+{
+       /* Oops, something failed!? */
+       fprintf(stderr, "Oops, test for %s failed!?", Reason);
+       exit(Code);
+} /* Panic */
 
 /* -eof- */