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mirror of https://git.savannah.gnu.org/git/emacs.git synced 2025-01-04 11:40:22 +00:00
emacs/lib/vla.h
Paul Eggert cd19641ed3 Merge from gnulib
This mostly just updates copyright dates of gnulib files.
It also updates to the latest version of texinfo.tex.
2016-01-18 22:29:10 -08:00

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/* vla.h - variable length arrays
Copyright 2014-2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Written by Paul Eggert. */
/* A function's argument must point to an array with at least N elements.
Example: 'int main (int argc, char *argv[VLA_ELEMS (argc)]);'. */
#ifdef __STDC_NO_VLA__
# define VLA_ELEMS(n)
#else
# define VLA_ELEMS(n) static n
#endif