[Crossfire-cvs] CVS commit: crossfire/common

[<cro...@li...>]

Module Name:	crossfire
Committed By:	mwedel
Date:		Tue Sep 24 06:34:59 UTC 2002

Modified Files:
	crossfire/common: porting.c

Log Message:
Add snprintf function if HAVE_SNPRINTF is not defined.
MSW 2002-09-23



Start of context diffs


Index: crossfire/common/porting.c
diff -c crossfire/common/porting.c:1.14 crossfire/common/porting.c:1.15
*** crossfire/common/porting.c:1.14	Fri Sep  6 22:55:18 2002
--- crossfire/common/porting.c	Mon Sep 23 23:34:59 2002
***************
*** 1,6 ****
  /*
   * static char *rcsid_porting_c =
!  *   "$Id: porting.c,v 1.14 2002/09/07 05:55:18 mwedel Exp $";
   */
  
  /*
--- 1,6 ----
  /*
   * static char *rcsid_porting_c =
!  *   "$Id: porting.c,v 1.15 2002/09/24 06:34:59 mwedel Exp $";
   */
  
  /*
***************
*** 318,323 ****
--- 318,339 ----
    if (*s1=='\0' && *s2=='\0')
  	return 0;
    return (int) (*s1 - *s2);
+ }
+ #endif
+ 
+ #if !defined(HAVE_SNPRINTF)
+ 
+ int snprintf(char *dest, int max, const char *format, ...)
+ {
+     va_list var;
+     int ret;
+ 
+     va_start(var, format);
+     ret = vsprintf(dest, format, var);
+     va_end(var);
+     if (ret > max) abort();
+ 
+     return ret;
  }
  #endif