Imported gcc-4.4.3

[msp430-gcc.git] / gmp / printf / asprintf.c

diff --git a/gmp/printf/asprintf.c b/gmp/printf/asprintf.c
new file mode 100644 (file)
index 0000000..e2edef6
--- /dev/null
+++ b/gmp/printf/asprintf.c
@@ -0,0 +1,56 @@
+/* gmp_asprintf -- formatted output to an allocated space.
+
+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 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.
+
+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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
+
+#include "config.h"
+
+#if HAVE_STDARG
+#include <stdarg.h>
+#else
+#include <varargs.h>
+#endif
+
+#include "gmp.h"
+#include "gmp-impl.h"
+
+
+int
+#if HAVE_STDARG
+gmp_asprintf (char **result, const char *fmt, ...)
+#else
+gmp_asprintf (va_alist)
+     va_dcl
+#endif
+{
+  va_list  ap;
+  int      ret;
+
+#if HAVE_STDARG
+  va_start (ap, fmt);
+#else
+  char       **result;
+  const char *fmt;
+  va_start (ap);
+  result = va_arg (ap, char **);
+  fmt = va_arg (ap, const char *);
+#endif
+
+  ret = gmp_vasprintf (result, fmt, ap);
+  va_end (ap);
+  return ret;
+}