vsnprintf.c
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:1k
- /*-
- * See the file LICENSE for redistribution information.
- *
- * Copyright (c) 1996-2002
- * Sleepycat Software. All rights reserved.
- */
- #include "db_config.h"
- #ifndef lint
- static const char revid[] = "$Id: vsnprintf.c,v 11.7 2002/01/11 15:51:29 bostic Exp $";
- #endif /* not lint */
- #ifndef NO_SYSTEM_INCLUDES
- #include <sys/types.h>
- #include <stdio.h>
- #endif
- #include "db_int.h"
- /*
- * vsnprintf --
- * Bounded version of vsprintf.
- *
- * PUBLIC: #ifndef HAVE_VSNPRINTF
- * PUBLIC: int vsnprintf __P((char *, size_t, const char *, va_list));
- * PUBLIC: #endif
- */
- #ifndef HAVE_VSNPRINTF
- int
- vsnprintf(str, n, fmt, ap)
- char *str;
- size_t n;
- const char *fmt;
- va_list ap;
- {
- COMPQUIET(n, 0);
- #ifdef SPRINTF_RET_CHARPNT
- (void)vsprintf(str, fmt, ap);
- return (strlen(str));
- #else
- return (vsprintf(str, fmt, ap));
- #endif
- }
- #endif