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commit bash-20051019 snapshot

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This commit is contained in:
Chet Ramey
2011-12-03 13:52:31 -05:00
parent e225d5a981
commit 7027abcba9
33 changed files with 4876 additions and 4244 deletions
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lib/sh/Makefile.in
+2 -2
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@@ -88,7 +88,7 @@ CSOURCES = clktck.c clock.c getcwd.c getenv.c oslib.c setlinebuf.c \
shquote.c strtrans.c strindex.c snprintf.c mailstat.c \
fmtulong.c fmtullong.c fmtumax.c shmatch.c strnlen.c \
strtoll.c strtoull.c strtoimax.c strtoumax.c memset.c strstr.c \
mktime.c strftime.c xstrchr.c zcatfd.c
mktime.c strftime.c xstrchr.c zcatfd.c winsize.c
# The header files for this library.
HSOURCES =
@@ -100,7 +100,7 @@ OBJECTS = clktck.o clock.o getenv.o oslib.o setlinebuf.o strnlen.o \
netconn.o netopen.o timeval.o makepath.o pathcanon.o \
pathphys.o tmpfile.o stringlist.o stringvec.o spell.o shquote.o \
strtrans.o strindex.o snprintf.o mailstat.o fmtulong.o \
fmtullong.o fmtumax.o xstrchr.o zcatfd.o ${LIBOBJS}
fmtullong.o fmtumax.o xstrchr.o zcatfd.o winsize.o ${LIBOBJS}
SUPPORT = Makefile
lib/sh/winsize.c
+77
View File
@@ -0,0 +1,77 @@
/* Handle window size changes and information. */
/* Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash 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 2, or (at your option) any later
version.
Bash 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 Bash; see the file COPYING. If not, write to the Free Software
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#include "config.h"
#include <stdc.h>
#include "bashtypes.h"
#if defined (HAVE_UNISTD_H)
# include <unistd.h>
#endif
#include <sys/ioctl.h>
#if !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
/* For struct winsize on SCO */
/* sys/ptem.h has winsize but needs mblk_t from sys/stream.h */
# if defined (HAVE_SYS_PTEM_H) && defined (TIOCGWINSZ) && defined (SIGWINCH)
# if defined (HAVE_SYS_STREAM_H)
# include <sys/stream.h>
# endif
# include <sys/ptem.h>
# endif /* HAVE_SYS_PTEM_H && TIOCGWINSZ && SIGWINCH */
#endif /* !STRUCT_WINSIZE_IN_SYS_IOCTL */
#include <stdio.h>
/* Return the fd from which we are actually getting input. */
#define input_tty() (shell_tty != -1) ? shell_tty : fileno (stderr)
#if !defined (errno)
extern int errno;
#endif /* !errno */
extern int shell_tty;
#if defined (READLINE)
extern void rl_set_screen_size __P((int, int));
#endif
void
get_new_window_size (from_sig)
int from_sig;
{
#if defined (TIOCGWINSZ)
struct winsize win;
int tty;
tty = input_tty ();
if (tty >= 0 && (ioctl (tty, TIOCGWINSZ, &win) == 0) &&
win.ws_row > 0 && win.ws_col > 0)
{
sh_set_lines_and_columns (win.ws_row, win.ws_col);
#if defined (READLINE)
rl_set_screen_size (win.ws_row, win.ws_col);
#endif
}
#endif
}
lib/sh/winsize.c~
+75
View File
@@ -0,0 +1,75 @@
/* Handle window size changes and information. */
/* Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash 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 2, or (at your option) any later
version.
Bash 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 Bash; see the file COPYING. If not, write to the Free Software
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#include "config.h"
#include "bashtypes.h"
#if defined (HAVE_UNISTD_H)
# include <unistd.h>
#endif
#include <sys/ioctl.h>
#if !defined (STRUCT_WINSIZE_IN_SYS_IOCTL)
/* For struct winsize on SCO */
/* sys/ptem.h has winsize but needs mblk_t from sys/stream.h */
# if defined (HAVE_SYS_PTEM_H) && defined (TIOCGWINSZ) && defined (SIGWINCH)
# if defined (HAVE_SYS_STREAM_H)
# include <sys/stream.h>
# endif
# include <sys/ptem.h>
# endif /* HAVE_SYS_PTEM_H && TIOCGWINSZ && SIGWINCH */
#endif /* !STRUCT_WINSIZE_IN_SYS_IOCTL */
#include <stdio.h>
/* Return the fd from which we are actually getting input. */
#define input_tty() (shell_tty != -1) ? shell_tty : fileno (stderr)
#if !defined (errno)
extern int errno;
#endif /* !errno */
extern int shell_tty;
#if defined (READLINE)
extern void rl_set_screen_size __P((int, int));
#endif
void
get_new_window_size (from_sig)
int from_sig;
{
#if defined (TIOCGWINSZ)
struct winsize win;
int tty;
tty = input_tty ();
if (tty >= 0 && (ioctl (tty, TIOCGWINSZ, &win) == 0) &&
win.ws_row > 0 && win.ws_col > 0)
{
sh_set_lines_and_columns (win.ws_row, win.ws_col);
#if defined (READLINE)
rl_set_screen_size (win.ws_row, win.ws_col);
#endif
}
#endif
}