Porting efforts... :)

diff --git a/src/backend/port/snprintf.c b/src/backend/port/snprintf.c
index be31ff7..8cc3e4b 100644 (file)
--- a/src/backend/port/snprintf.c
+++ b/src/backend/port/snprintf.c
@@ -31,9 +31,18 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
-
+#if 0
 # include "sendmail.h"
 # include "pathnames.h"
+#endif
+
+# include "postgres.h"
+
+# include <stdarg.h>
+# define VA_LOCAL_DECL  va_list args;
+# define VA_START(f)    va_start(args, f)
+# define VA_END     va_end(args)
+
 # include <sys/ioctl.h>
 # include <sys/param.h>
 
@@ -59,50 +68,43 @@
  * causing nast effects.
  **************************************************************/
 
-/*static char _id[] = "$Id: snprintf.c,v 1.4 1998/09/04 14:34:23 scrappy Exp $";*/
-static void dopr();
+/*static char _id[] = "$Id: snprintf.c,v 1.5 1998/09/10 04:11:52 vadim Exp $";*/
 static char *end;
 static int     SnprfOverflow;
 
-/* VARARGS3 */
+int snprintf(char *str, size_t count, const char *fmt, ...);
+int vsnprintf(char *str, size_t count, const char *fmt, ...);
+static void dopr (char *buffer, const char *format, ... );
+
 int
-# ifdef __STDC__
 snprintf(char *str, size_t count, const char *fmt, ...)
-# else
-snprintf(str, count, fmt, va_alist)
-       char *str;
-       size_t count;
-       const char *fmt;
-       va_dcl
-#endif
 {
        int len;
        VA_LOCAL_DECL
 
        VA_START(fmt);
-       len = vsnprintf(str, count, fmt, ap);
+       len = vsnprintf(str, count, fmt, args);
        VA_END;
        return len;
 }
 
 
-# ifndef luna2
 int
-vsnprintf(str, count, fmt, args)
-       char *str;
-       size_t count;
-       const char *fmt;
-       va_list args;
+vsnprintf(char *str, size_t count, const char *fmt, ...)
 {
+       VA_LOCAL_DECL
+
+       VA_START(fmt);
        str[0] = 0;
        end = str + count - 1;
        SnprfOverflow = 0;
-       dopr( str, fmt, args );
+       dopr( str, fmt, args);
        if (count > 0)
                end[0] = 0;
-       if (SnprfOverflow && tTd(57, 2))
-               printf("\nvsnprintf overflow, len = %d, str = %s",
-                       count, shortenstring(str, 203));
+       if (SnprfOverflow)
+               elog(NOTICE, "vsnprintf overflow, len = %d, str = %s",
+                       count, str);
+       VA_END;
        return strlen(str);
 }
 
@@ -117,20 +119,20 @@ static char *output;
 static void dopr_outch __P(( int c ));
 
 static void
-dopr( buffer, format, args )
-       char *buffer;
-       const char *format;
-       va_list args;
+dopr (char *buffer, const char *format, ... )
 {
-       int ch;
-       long value;
-       int longflag  = 0;
-       int pointflag = 0;
-       int maxwidth  = 0;
-       char *strvalue;
-       int ljust;
-       int len;
-       int zpad;
+       int ch;
+       long value;
+       int longflag  = 0;
+       int pointflag = 0;
+       int maxwidth  = 0;
+       char *strvalue;
+       int ljust;
+       int len;
+       int zpad;
+       VA_LOCAL_DECL
+
+       VA_START(format);
 
        output = buffer;
        while( (ch = *format++) ){
@@ -143,6 +145,7 @@ dopr( buffer, format, args )
                        switch( ch ){
                        case 0:
                                dostr( "**end of format**" , 0);
+                                                          VA_END;
                                return;
                        case '-': ljust = 1; goto nextch;
                        case '0': /* set zero padding if len not set */
@@ -222,6 +225,7 @@ dopr( buffer, format, args )
                }
        }
        *output = 0;
+          VA_END;
 }
 
 static void
@@ -340,4 +344,4 @@ dopr_outch( c )
                SnprfOverflow++;
 }
 
-# endif /* !luna2 */
+