diff options
Diffstat (limited to 'vendor/gmp-6.3.0/printf/vsprintf.c')
-rw-r--r-- | vendor/gmp-6.3.0/printf/vsprintf.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/vendor/gmp-6.3.0/printf/vsprintf.c b/vendor/gmp-6.3.0/printf/vsprintf.c new file mode 100644 index 0000000..26de193 --- /dev/null +++ b/vendor/gmp-6.3.0/printf/vsprintf.c @@ -0,0 +1,50 @@ +/* gmp_vsprintf -- formatted output to an unrestricted string. + +Copyright 2001 Free Software Foundation, Inc. + +This file is part of the GNU MP Library. + +The GNU MP Library is free software; you can redistribute it and/or modify +it under the terms of either: + + * the GNU Lesser General Public License as published by the Free + Software Foundation; either version 3 of the License, or (at your + option) any later version. + +or + + * 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. + +or both in parallel, as here. + +The GNU MP Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received copies of the GNU General Public License and the +GNU Lesser General Public License along with the GNU MP Library. If not, +see https://www.gnu.org/licenses/. */ + +#include <stdarg.h> +#include <string.h> /* for strlen */ + +#include "gmp-impl.h" + + +int +gmp_vsprintf (char *buf, const char *fmt, va_list ap) +{ +#if WANT_ASSERT + int fmtlen = strlen(fmt); +#endif + int ret; + + ret = __gmp_doprnt (&__gmp_sprintf_funs, &buf, fmt, ap); + + ASSERT (! MEM_OVERLAP_P (buf, strlen(buf)+1, fmt, fmtlen+1)); + + return ret; +} |