mini-gmp/mini-gmp.c (mpz_init_set_str): New function.

3 files changed, 11 insertions, 4 deletions

diff --git a/mini-gmp/mini-gmp.c b/mini-gmp/mini-gmp.c
index 21806f326..5d16d76f1 100644
--- a/mini-gmp/mini-gmp.c
+++ b/mini-gmp/mini-gmp.c
@@ -3946,6 +3946,13 @@ mpz_set_str (mpz_t r, const char *sp, int base)
   return 0;
 }
 
+int
+mpz_init_set_str (mpz_t r, const char *sp, int base)
+{
+  mpz_init (r);
+  return mpz_set_str (r, sp, base);
+}
+
 size_t
 mpz_out_str (FILE *stream, int base, const mpz_t x)
 {
diff --git a/mini-gmp/mini-gmp.h b/mini-gmp/mini-gmp.h
index 5b2453953..edcaa7555 100644
--- a/mini-gmp/mini-gmp.h
+++ b/mini-gmp/mini-gmp.h
@@ -1,6 +1,6 @@
 /* mini-gmp, a minimalistic implementation of a GNU GMP subset.
 
-Copyright 2011, 2012 Free Software Foundation, Inc.
+Copyright 2011, 2012, 2013 Free Software Foundation, Inc.
 
 This file is part of the GNU MP Library.
 
@@ -223,6 +223,7 @@ void mpz_init_set_d (mpz_t, double);
 size_t mpz_sizeinbase (const mpz_t, int);
 char *mpz_get_str (char *, int, const mpz_t);
 int mpz_set_str (mpz_t, const char *, int);
+int mpz_init_set_str (mpz_t, const char *, int);
 
 /* This long list taken from gmp.h. */
 /* For reference, "defined(EOF)" cannot be used here.  In g++ 2.95.4,
diff --git a/mini-gmp/tests/t-str.c b/mini-gmp/tests/t-str.c
index 93f251971..8d7a0bca3 100644
--- a/mini-gmp/tests/t-str.c
+++ b/mini-gmp/tests/t-str.c
@@ -89,12 +89,11 @@ test_small (void)
   };
   unsigned i;
   mpz_t a, b;
-  mpz_init (a);
   mpz_init (b);
 
   for (i = 0; data[i].input; i++)
     {
-      int res = mpz_set_str (a, data[i].input, 0);
+      int res = mpz_init_set_str (a, data[i].input, 0);
       if (data[i].decimal)
 	{
 	  if (res != 0)
@@ -125,9 +124,9 @@ test_small (void)
 		   res, data[i].input);
 	  abort ();
 	}
+      mpz_clear (a);
     }
 
-  mpz_clear (a);
   mpz_clear (b);
 }