* Copyright (C) 1995-2007, Index Data ApS
* See the file LICENSE for details.
*
- * $Id: wrbuf.c,v 1.14 2007-01-06 15:32:46 adam Exp $
+ * $Id: wrbuf.c,v 1.16 2007-02-23 10:15:01 adam Exp $
*/
/**
#include <stdarg.h>
#include <yaz/wrbuf.h>
+#include <yaz/snprintf.h>
#include <yaz/yaz-iconv.h>
WRBUF wrbuf_alloc(void)
char buf[4096];
va_start(ap, fmt);
-#ifdef WIN32
- _vsnprintf(buf, sizeof(buf)-1, fmt, ap);
-#else
-/* !WIN32 */
-#if HAVE_VSNPRINTF
- vsnprintf(buf, sizeof(buf)-1, fmt, ap);
-#else
- vsprintf(buf, fmt, ap);
-#endif
-#endif
+ yaz_vsnprintf(buf, sizeof(buf)-1, fmt, ap);
wrbuf_puts (b, buf);
va_end(ap);
return wrbuf_iconv_write_x(b, cd, buf, size, 1);
}
+const char *wrbuf_cstr(WRBUF b)
+{
+ wrbuf_write(b, "", 1); /* '\0'-terminate as well */
+ (b->pos)--; /* don't include '\0' in count */
+ return b->buf;
+}
+
/*
* Local variables:
* c-basic-offset: 4