From 11da511c784eca003deb90c23570f0873954e0de Mon Sep 17 00:00:00 2001 From: Duncan Wilkie Date: Sat, 18 Nov 2023 06:11:09 -0600 Subject: Initial commit. --- gmp-6.3.0/cxx/osdoprnti.cc | 67 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 gmp-6.3.0/cxx/osdoprnti.cc (limited to 'gmp-6.3.0/cxx/osdoprnti.cc') diff --git a/gmp-6.3.0/cxx/osdoprnti.cc b/gmp-6.3.0/cxx/osdoprnti.cc new file mode 100644 index 0000000..00dee15 --- /dev/null +++ b/gmp-6.3.0/cxx/osdoprnti.cc @@ -0,0 +1,67 @@ +/* __gmp_doprnt_integer_ios -- integer formatted output to an ostream. + + THE FUNCTIONS IN THIS FILE ARE FOR INTERNAL USE ONLY. THEY'RE ALMOST + CERTAIN TO BE SUBJECT TO INCOMPATIBLE CHANGES OR DISAPPEAR COMPLETELY IN + FUTURE GNU MP RELEASES. + +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 +#include /* for va_list and hence doprnt_funs_t */ +#include /* for strlen */ + +#include "gmp-impl.h" + +using namespace std; + + +/* The gmp_asprintf support routines never give an error, so + __gmp_doprnt_integer shouldn't fail and it's return can just be checked + with an ASSERT. */ + +ostream& +__gmp_doprnt_integer_ostream (ostream &o, struct doprnt_params_t *p, + char *s) +{ + struct gmp_asprintf_t d; + char *result; + int ret; + + /* don't show leading zeros the way printf does */ + p->prec = -1; + + GMP_ASPRINTF_T_INIT (d, &result); + ret = __gmp_doprnt_integer (&__gmp_asprintf_funs_noformat, &d, p, s); + ASSERT (ret != -1); + __gmp_asprintf_final (&d); + (*__gmp_free_func) (s, strlen(s)+1); + + gmp_allocated_string t (result); + return o.write (t.str, t.len); +} -- cgit v1.2.3