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| author | Uros Bizjak <ubizjak@gmail.com> | 2014-12-11 09:15:37 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2014-12-11 09:15:37 +0100 |
| commit | 01ca36af914385acfc864adfae6923768581888a (patch) | |
| tree | 73160bf616558a6ddfc1ac73519216a81c9d0e8a /libiberty/vprintf-support.h | |
| parent | c168eab92cc42d3c995cc0a1188e1554ebbcd63a (diff) | |
| download | gcc-01ca36af914385acfc864adfae6923768581888a.zip gcc-01ca36af914385acfc864adfae6923768581888a.tar.gz gcc-01ca36af914385acfc864adfae6923768581888a.tar.bz2 | |
xvasprintf.c: New file.
* xvasprintf.c: New file.
* vprintf-support.h: Likewise.
* vprintf-support.c: Likewise.
* Makefile.in (CFILES): Add vprintf-support.c, xvasprintf.c.
(REQUIRED_OFILES): Add vprintf-support.$(objext), xvasprintf.$(objext).
(vprintf-support.$(objext), xvasprintf.$(objext)): New targets.
(vasprintf.$(objext)): Depend on $(srcdir)/vprintf-support.h.
* functions.texi: Regenerate.
* vasprintf.c (int_vasprintf): Use libiberty_vprintf_buffer_size.
include/ChangeLog:
* libiberty.h (xvasprintf): Declare.
libcpp/ChangeLog:
* directives.c (cpp_define_formatted): Use xvasprintf.
Co-Authored-By: Ben Elliston <bje@au.ibm.com>
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r218618
Diffstat (limited to 'libiberty/vprintf-support.h')
| -rw-r--r-- | libiberty/vprintf-support.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libiberty/vprintf-support.h b/libiberty/vprintf-support.h new file mode 100644 index 0000000..9d2680a --- /dev/null +++ b/libiberty/vprintf-support.h @@ -0,0 +1,22 @@ +/* Estimate the length of the string generated by a vprintf-like + function. Use by vasprintf and xvasprintf. + Copyright (C) 1994, 2003, 2011, 2013, 2014 Free Software Foundation, Inc. + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If not, write +to the Free Software Foundation, Inc., 51 Franklin Street - Fifth +Floor, Boston, MA 02110-1301, USA. */ + + +extern int libiberty_vprintf_buffer_size (const char *, va_list); |