From 11da511c784eca003deb90c23570f0873954e0de Mon Sep 17 00:00:00 2001
From: Duncan Wilkie <antigravityd@gmail.com>
Date: Sat, 18 Nov 2023 06:11:09 -0600
Subject: Initial commit.

---
 gmp-6.3.0/mpf/iset_si.c | 57 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 gmp-6.3.0/mpf/iset_si.c

(limited to 'gmp-6.3.0/mpf/iset_si.c')

diff --git a/gmp-6.3.0/mpf/iset_si.c b/gmp-6.3.0/mpf/iset_si.c
new file mode 100644
index 0000000..65abb9a
--- /dev/null
+++ b/gmp-6.3.0/mpf/iset_si.c
@@ -0,0 +1,57 @@
+/* mpf_init_set_si() -- Initialize a float and assign it from a signed int.
+
+Copyright 1993-1995, 2000, 2001, 2003, 2004, 2012 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 "gmp-impl.h"
+
+void
+mpf_init_set_si (mpf_ptr r, long int val)
+{
+  mp_size_t prec = __gmp_default_fp_limb_precision;
+  mp_size_t size;
+  mp_limb_t vl;
+
+  r->_mp_prec = prec;
+  r->_mp_d = __GMP_ALLOCATE_FUNC_LIMBS (prec + 1);
+
+  vl = (mp_limb_t) ABS_CAST (unsigned long int, val);
+
+  r->_mp_d[0] = vl & GMP_NUMB_MASK;
+  size = vl != 0;
+
+#if BITS_PER_ULONG > GMP_NUMB_BITS
+  vl >>= GMP_NUMB_BITS;
+  r->_mp_d[1] = vl;
+  size += (vl != 0);
+#endif
+
+  r->_mp_exp = size;
+  r->_mp_size = val >= 0 ? size : -size;
+}
-- 
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