1 files changed, 54 insertions, 0 deletions
diff --git a/usr/rsc/gmp/gcc.c b/usr/rsc/gmp/gcc.c
new file mode 100644
index 000000000..2e1c884e2
--- /dev/null
+++ b/usr/rsc/gmp/gcc.c
@@ -0,0 +1,54 @@
+// Copyright 2009 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include <stdint.h>
+#include <gmp.h>
+#include <string.h>
+
+typedef int32_t int32;
+typedef uint64_t uint64;
+
+typedef struct Int Int;
+struct Int
+{
+	mpz_t *mp;
+};
+
+void
+gmp_newInt(void *v)
+{
+	struct {
+		uint64 x;
+		Int *z;
+	} *a = v;
+
+	a->z->mp = malloc(sizeof *a->z->mp);
+	mpz_init_set_ui(*a->z->mp, a->x);
+}
+
+void
+gmp_addInt(void *v)
+{
+	struct {
+		Int *z;
+		Int *x;
+		Int *y;
+		Int *ret;
+	} *a = v;
+
+	a->ret = a->z;
+	mpz_add(*a->z->mp, *a->x->mp, *a->y->mp);
+}
+
+void
+gmp_stringInt(void *v)
+{
+	struct {
+		Int *z;
+		char *p;
+	} *a = v;
+
+	a->p = mpz_get_str(NULL, 10, *a->z->mp);
+}
+