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Take into account the number of pushed-back bytes (ungetc).
[gnulib.git]
/
lib
/
c-stack.c
diff --git
a/lib/c-stack.c
b/lib/c-stack.c
index
32088f9
..
e5d8c5a
100644
(file)
--- a/
lib/c-stack.c
+++ b/
lib/c-stack.c
@@
-1,11
+1,11
@@
/* Stack overflow handling.
/* Stack overflow handling.
- Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2004
, 2006, 2008
Free Software Foundation, Inc.
- This program is free software
;
you can redistribute it and/or modify
+ 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
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version
2, or (at your option)
- any later version.
+ 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
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
@@
-13,8
+13,7
@@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
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, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
/* Written by Paul Eggert. */
@@
-34,12
+33,10
@@
No attempt has been made to deal with multithreaded applications. */
No attempt has been made to deal with multithreaded applications. */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
#ifndef __attribute__
#ifndef __attribute__
-# if __GNUC__ < 3
|| __STRICT_ANSI__
+# if __GNUC__ < 3
# define __attribute__(x)
# endif
#endif
# define __attribute__(x)
# endif
#endif
@@
-77,9
+74,7
@@
typedef struct sigaltstack stack_t;
# include <ucontext.h>
#endif
# include <ucontext.h>
#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#ifndef STDERR_FILENO
# define STDERR_FILENO 2
#endif
#ifndef STDERR_FILENO
# define STDERR_FILENO 2
#endif
@@
-306,6
+301,6
@@
main (int argc __attribute__ ((unused)), char **argv)
\f
/*
Local Variables:
\f
/*
Local Variables:
-compile-command: "gcc -DDEBUG -
DHAVE_CONFIG_H -I.. -
g -O -Wall -W c-stack.c"
+compile-command: "gcc -DDEBUG -g -O -Wall -W c-stack.c"
End:
*/
End:
*/