* execute.c: New file with all functions for execution and

toggling panels not specific to subshell.
* execute.h: Corresponding header.
* Makefile.am: Adjust for the above.
This commit is contained in:
Pavel Roskin 2003-06-22 09:17:46 +00:00
parent a568db4228
commit e4f7714ab1
16 changed files with 410 additions and 344 deletions

View File

@ -1,5 +1,10 @@
2003-06-22 Pavel Roskin <proski@gnu.org>
* execute.c: New file with all functions for execution and
toggling panels not specific to subshell.
* execute.h: Corresponding header.
* Makefile.am: Adjust for the above.
* main.c (execute): Eliminate. Fix all dependencies.
(shell_execute): Constify string argument.

View File

@ -46,11 +46,11 @@ SRCS = achown.c achown.h background.c background.h boxes.c boxes.h \
chmod.c chmod.h chown.c chown.h cmd.c cmd.h color.c color.h \
command.c command.h complete.c complete.h cons.handler.c \
cons.saver.h dialog.c dialog.h dir.c dir.h dlg.c dlg.h \
eregex.h ext.c ext.h file.c filegui.c filegui.h file.h \
filenot.c fileopctx.c fileopctx.h find.c find.h findme.c \
findme.h fs.h fsusage.c fsusage.h global.h help.c help.h \
hotlist.c hotlist.h i18n.h info.c info.h key.c key.h \
keyxdef.c layout.c layout.h learn.c learn.h listmode.c \
eregex.h execute.c execute.h ext.c ext.h file.c filegui.c \
filegui.h file.h filenot.c fileopctx.c fileopctx.h find.c \
find.h findme.c findme.h fs.h fsusage.c fsusage.h global.h \
help.c help.h hotlist.c hotlist.h i18n.h info.c info.h key.c \
key.h keyxdef.c layout.c layout.h learn.c learn.h listmode.c \
listmode.h main.c main.h menu.c menu.h \
mountlist.c mountlist.h mouse.c mouse.h myslang.h option.c \
option.h panel.h panelize.c panelize.h poptalloca.h popt.c \

123
src/cmd.c
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@ -65,6 +65,7 @@
#include "boxes.h" /* cd_dialog() */
#include "setup.h" /* save_setup() */
#include "profile.h" /* PROFILE_NAME */
#include "execute.h" /* toggle_panels() */
#ifndef MAP_FILE
# define MAP_FILE 0
@ -84,50 +85,6 @@ int source_route = 0;
int use_internal_edit = 1;
/*
* Execute command on a filename that can be on VFS.
* Errors are reported to the user.
*/
static void
execute_with_vfs_arg (const char *command, const char *filename)
{
char *localcopy;
char *fn;
struct stat st;
time_t mtime;
/* Simplest case, this file is local */
if (!filename || vfs_file_is_local (filename)) {
execute_internal (command, filename);
return;
}
/* FIXME: Creation of new files on VFS is not supported */
if (!*filename)
return;
localcopy = mc_getlocalcopy (filename);
if (localcopy == NULL) {
message (1, MSG_ERROR, _(" Cannot fetch a local copy of %s "),
filename);
return;
}
/*
* filename can be an entry on panel, it can be changed by executing
* the command, so make a copy. Smarter VFS code would make the code
* below unnecessary.
*/
fn = g_strdup (filename);
mc_stat (localcopy, &st);
mtime = st.st_mtime;
execute_internal (command, localcopy);
mc_stat (localcopy, &st);
mc_ungetlocalcopy (fn, localcopy, mtime != st.st_mtime);
g_free (fn);
}
int
view_file_at_line (char *filename, int plain_view, int internal,
int start_line)
@ -964,87 +921,15 @@ void
view_other_cmd (void)
{
static int message_flag = TRUE;
#ifdef HAVE_SUBSHELL_SUPPORT
char *new_dir = NULL;
char **new_dir_p;
#endif /* HAVE_SUBSHELL_SUPPORT */
if (!xterm_flag && !console_flag && !use_subshell) {
if (message_flag)
message (1, MSG_ERROR, _(" Not an xterm or Linux console; \n"
message (1, MSG_ERROR,
_(" Not an xterm or Linux console; \n"
" the panels cannot be toggled. "));
message_flag = FALSE;
} else {
channels_down ();
disable_mouse ();
if (clear_before_exec)
clr_scr ();
if (alternate_plus_minus)
numeric_keypad_mode ();
#ifndef HAVE_SLANG
/* With slang we don't want any of this, since there
* is no mc_raw_mode supported
*/
reset_shell_mode ();
noecho ();
#endif /* !HAVE_SLANG */
keypad(stdscr, FALSE);
endwin ();
do_exit_ca_mode ();
mc_raw_mode ();
if (console_flag)
restore_console ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell){
new_dir_p = vfs_current_is_local () ? &new_dir : NULL;
if (invoke_subshell (NULL, VISIBLY, new_dir_p))
quiet_quit_cmd(); /* User did `exit' or `logout': quit MC quietly */
} else
#endif /* HAVE_SUBSHELL_SUPPORT */
{
if (output_starts_shell){
fprintf (stderr,
_("Type `exit' to return to the Midnight Commander"));
fprintf (stderr, "\n\r\n\r");
my_system (EXECUTE_AS_SHELL, shell, NULL);
} else
get_key_code (0);
}
if (console_flag)
handle_console (CONSOLE_SAVE);
do_enter_ca_mode ();
reset_prog_mode ();
keypad(stdscr, TRUE);
/* Prevent screen flash when user did 'exit' or 'logout' within
subshell */
if (quit)
return;
enable_mouse ();
channels_up ();
if (alternate_plus_minus)
application_keypad_mode ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell){
load_prompt (0, 0);
if (new_dir)
do_possible_cd (new_dir);
if (console_flag && output_lines)
show_console_contents (output_start_y,
LINES-keybar_visible-output_lines-1,
LINES-keybar_visible-1);
}
#endif /* HAVE_SUBSHELL_SUPPORT */
touchwin (stdscr);
repaint_screen ();
update_xterm_title_path ();
toggle_panels ();
}
}

View File

@ -37,6 +37,7 @@
#include "subshell.h" /* SUBSHELL_EXIT */
#include "tree.h" /* for tree_chdir */
#include "color.h" /* DEFAULT_COLOR */
#include "execute.h" /* shell_execute */
/* This holds the command line */
WInput *cmdline;

View File

@ -32,6 +32,7 @@
#include "dlg.h"
#include "dialog.h" /* For push_refresh() and pop_refresh() */
#include "layout.h"
#include "execute.h"
#include "main.h"
#define waddc(w,y1,x1,c) move (w->y+y1, w->x+x1); addch (c)

362
src/execute.c Normal file
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@ -0,0 +1,362 @@
/* Execution routines for GNU Midnight Commander
Copyright (C) 1994-2003 The Free Software Foundation
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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <config.h>
#include "global.h"
#include "tty.h"
#include "win.h"
#include "key.h"
#include "main.h"
#include "cons.saver.h"
#include "subshell.h"
#include "layout.h"
#include "dialog.h"
#include "wtools.h"
#include "execute.h"
/* to show nice prompts */
static int last_paused = 0;
static void
edition_post_exec (void)
{
do_enter_ca_mode ();
/* FIXME: Missing on slang endwin? */
reset_prog_mode ();
flushinp ();
keypad (stdscr, TRUE);
mc_raw_mode ();
channels_up ();
enable_mouse ();
if (alternate_plus_minus)
application_keypad_mode ();
}
static void
edition_pre_exec (void)
{
if (clear_before_exec)
clr_scr ();
else {
if (!(console_flag || xterm_flag))
printf ("\n\n");
}
channels_down ();
disable_mouse ();
reset_shell_mode ();
keypad (stdscr, FALSE);
endwin ();
numeric_keypad_mode ();
/* on xterms: maybe endwin did not leave the terminal on the shell
* screen page: do it now.
*
* Do not move this before endwin: in some systems rmcup includes
* a call to clear screen, so it will end up clearing the shell screen.
*/
do_exit_ca_mode ();
}
/* Set up the terminal before executing a program */
static void
pre_exec (void)
{
use_dash (0);
edition_pre_exec ();
}
void
do_execute (const char *shell, const char *command, int flags)
{
#ifdef HAVE_SUBSHELL_SUPPORT
char *new_dir = NULL;
#endif /* HAVE_SUBSHELL_SUPPORT */
#ifdef USE_VFS
char *old_vfs_dir = 0;
if (!vfs_current_is_local ())
old_vfs_dir = g_strdup (vfs_get_current_dir ());
#endif /* USE_VFS */
save_cwds_stat ();
pre_exec ();
if (console_flag)
restore_console ();
if (!use_subshell && !(flags & EXECUTE_INTERNAL && command)) {
printf ("%s%s%s\n", last_paused ? "\r\n" : "", prompt, command);
last_paused = 0;
}
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell && !(flags & EXECUTE_INTERNAL)) {
do_update_prompt ();
/* We don't care if it died, higher level takes care of this */
#ifdef USE_VFS
invoke_subshell (command, VISIBLY, old_vfs_dir ? 0 : &new_dir);
#else
invoke_subshell (command, VISIBLY, &new_dir);
#endif /* !USE_VFS */
} else
#endif /* HAVE_SUBSHELL_SUPPORT */
my_system (flags, shell, command);
if (!(flags & EXECUTE_INTERNAL)) {
if ((pause_after_run == pause_always
|| (pause_after_run == pause_on_dumb_terminals && !xterm_flag
&& !console_flag)) && !quit
#ifdef HAVE_SUBSHELL_SUPPORT
&& subshell_state != RUNNING_COMMAND
#endif /* HAVE_SUBSHELL_SUPPORT */
) {
printf ("%s\r\n", _("Press any key to continue..."));
last_paused = 1;
fflush (stdout);
mc_raw_mode ();
getch ();
}
if (console_flag) {
if (output_lines && keybar_visible) {
putchar ('\n');
fflush (stdout);
}
}
}
if (console_flag)
handle_console (CONSOLE_SAVE);
edition_post_exec ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (new_dir)
do_possible_cd (new_dir);
#endif /* HAVE_SUBSHELL_SUPPORT */
#ifdef USE_VFS
if (old_vfs_dir) {
mc_chdir (old_vfs_dir);
g_free (old_vfs_dir);
}
#endif /* USE_VFS */
update_panels (UP_OPTIMIZE, UP_KEEPSEL);
update_xterm_title_path ();
do_refresh ();
use_dash (TRUE);
}
/* Executes a command */
void
shell_execute (const char *command, int flags)
{
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell)
if (subshell_state == INACTIVE)
do_execute (shell, command, flags | EXECUTE_AS_SHELL);
else
message (1, MSG_ERROR,
_(" The shell is already running a command "));
else
#endif /* HAVE_SUBSHELL_SUPPORT */
do_execute (shell, command, flags | EXECUTE_AS_SHELL);
}
void
exec_shell (void)
{
do_execute (shell, 0, 0);
}
void
toggle_panels (void)
{
#ifdef HAVE_SUBSHELL_SUPPORT
char *new_dir = NULL;
char **new_dir_p;
#endif /* HAVE_SUBSHELL_SUPPORT */
channels_down ();
disable_mouse ();
if (clear_before_exec)
clr_scr ();
if (alternate_plus_minus)
numeric_keypad_mode ();
#ifndef HAVE_SLANG
/* With slang we don't want any of this, since there
* is no mc_raw_mode supported
*/
reset_shell_mode ();
noecho ();
#endif /* !HAVE_SLANG */
keypad (stdscr, FALSE);
endwin ();
do_exit_ca_mode ();
mc_raw_mode ();
if (console_flag)
restore_console ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell) {
new_dir_p = vfs_current_is_local ()? &new_dir : NULL;
if (invoke_subshell (NULL, VISIBLY, new_dir_p))
quiet_quit_cmd (); /* User did `exit' or `logout': quit MC quietly */
} else
#endif /* HAVE_SUBSHELL_SUPPORT */
{
if (output_starts_shell) {
fprintf (stderr,
_("Type `exit' to return to the Midnight Commander"));
fprintf (stderr, "\n\r\n\r");
my_system (EXECUTE_AS_SHELL, shell, NULL);
} else
get_key_code (0);
}
if (console_flag)
handle_console (CONSOLE_SAVE);
do_enter_ca_mode ();
reset_prog_mode ();
keypad (stdscr, TRUE);
/* Prevent screen flash when user did 'exit' or 'logout' within
subshell */
if (quit)
return;
enable_mouse ();
channels_up ();
if (alternate_plus_minus)
application_keypad_mode ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell) {
load_prompt (0, 0);
if (new_dir)
do_possible_cd (new_dir);
if (console_flag && output_lines)
show_console_contents (output_start_y,
LINES - keybar_visible - output_lines -
1, LINES - keybar_visible - 1);
}
#endif /* HAVE_SUBSHELL_SUPPORT */
touchwin (stdscr);
repaint_screen ();
update_xterm_title_path ();
}
static void
do_suspend_cmd (void)
{
pre_exec ();
if (console_flag && !use_subshell)
restore_console ();
#ifdef SIGTSTP
{
struct sigaction sigtstp_action;
/* Make sure that the SIGTSTP below will suspend us directly,
without calling ncurses' SIGTSTP handler; we *don't* want
ncurses to redraw the screen immediately after the SIGCONT */
sigaction (SIGTSTP, &startup_handler, &sigtstp_action);
kill (getpid (), SIGTSTP);
/* Restore previous SIGTSTP action */
sigaction (SIGTSTP, &sigtstp_action, NULL);
}
#endif /* SIGTSTP */
if (console_flag && !use_subshell)
handle_console (CONSOLE_SAVE);
edition_post_exec ();
}
void
suspend_cmd (void)
{
save_cwds_stat ();
do_suspend_cmd ();
update_panels (UP_OPTIMIZE, UP_KEEPSEL);
do_refresh ();
}
/*
* Execute command on a filename that can be on VFS.
* Errors are reported to the user.
*/
void
execute_with_vfs_arg (const char *command, const char *filename)
{
char *localcopy;
char *fn;
struct stat st;
time_t mtime;
/* Simplest case, this file is local */
if (!filename || vfs_file_is_local (filename)) {
do_execute (command, filename, EXECUTE_INTERNAL);
return;
}
/* FIXME: Creation of new files on VFS is not supported */
if (!*filename)
return;
localcopy = mc_getlocalcopy (filename);
if (localcopy == NULL) {
message (1, MSG_ERROR, _(" Cannot fetch a local copy of %s "),
filename);
return;
}
/*
* filename can be an entry on panel, it can be changed by executing
* the command, so make a copy. Smarter VFS code would make the code
* below unnecessary.
*/
fn = g_strdup (filename);
mc_stat (localcopy, &st);
mtime = st.st_mtime;
do_execute (command, localcopy, EXECUTE_INTERNAL);
mc_stat (localcopy, &st);
mc_ungetlocalcopy (fn, localcopy, mtime != st.st_mtime);
g_free (fn);
}

22
src/execute.h Normal file
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@ -0,0 +1,22 @@
#ifndef MC_EXECUTE_H
#define MC_EXECUTE_H
#define EXECUTE_INTERNAL 1
#define EXECUTE_AS_SHELL 4
/* Execute functions that use the shell to execute */
void shell_execute (const char *command, int flags);
/* This one executes a shell */
void exec_shell (void);
/* Handle toggling panels by Ctrl-O */
void toggle_panels (void);
/* Handle toggling panels by Ctrl-Z */
void suspend_cmd (void);
/* Execute command on a filename that can be on VFS */
void execute_with_vfs_arg (const char *command, const char *filename);
#endif /* !MC_EXECUTE_H */

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@ -35,6 +35,7 @@
#include "wtools.h"
#include "ext.h"
#include "view.h"
#include "execute.h"
#include "cons.saver.h"
#include "layout.h"

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@ -67,6 +67,7 @@
#include "learn.h" /* learn_keys() */
#include "listmode.h"
#include "background.h"
#include "execute.h"
#include "ext.h" /* For flush_extension_file() */
/* Listbox for the command history feature */
@ -145,9 +146,6 @@ int alternate_plus_minus = 0;
*/
int only_leading_plus_minus = 1;
/* If true, after executing a command, wait for a keystroke */
enum { pause_never, pause_on_dumb_terminals, pause_always };
int pause_after_run = pause_on_dumb_terminals;
/* It true saves the setup when quitting */
@ -281,9 +279,6 @@ static int edit_one_file_start_line = 0;
shut down */
int midnight_shutdown = 0;
/* to show nice prompts */
static int last_paused = 0;
/* Used for keeping track of the original stdout */
int stdout_fd = 0;
@ -435,14 +430,6 @@ update_panels (int force_update, char *current_file)
mc_chdir (panel->cwd);
}
/* Sets up the terminal before executing a program */
static void
pre_exec (void)
{
use_dash (0);
edition_pre_exec ();
}
/* Save current stat of directories to avoid reloading the panels */
/* when no modifications have taken place */
void
@ -484,111 +471,6 @@ restore_console (void)
handle_console (CONSOLE_RESTORE);
}
void
exec_shell (void)
{
do_execute (shell, 0, 0);
}
void
do_execute (const char *shell, const char *command, int flags)
{
#ifdef HAVE_SUBSHELL_SUPPORT
char *new_dir = NULL;
#endif /* HAVE_SUBSHELL_SUPPORT */
#ifdef USE_VFS
char *old_vfs_dir = 0;
if (!vfs_current_is_local ())
old_vfs_dir = g_strdup (vfs_get_current_dir ());
#endif /* USE_VFS */
save_cwds_stat ();
pre_exec ();
if (console_flag)
restore_console ();
if (!use_subshell && !(flags & EXECUTE_INTERNAL && command)) {
printf ("%s%s%s\n", last_paused ? "\r\n" : "", prompt, command);
last_paused = 0;
}
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell && !(flags & EXECUTE_INTERNAL)) {
do_update_prompt ();
/* We don't care if it died, higher level takes care of this */
#ifdef USE_VFS
invoke_subshell (command, VISIBLY, old_vfs_dir ? 0 : &new_dir);
#else
invoke_subshell (command, VISIBLY, &new_dir);
#endif /* !USE_VFS */
} else
#endif /* HAVE_SUBSHELL_SUPPORT */
my_system (flags, shell, command);
if (!(flags & EXECUTE_INTERNAL)) {
if ((pause_after_run == pause_always
|| (pause_after_run == pause_on_dumb_terminals && !xterm_flag
&& !console_flag)) && !quit
#ifdef HAVE_SUBSHELL_SUPPORT
&& subshell_state != RUNNING_COMMAND
#endif /* HAVE_SUBSHELL_SUPPORT */
) {
printf ("%s\r\n", _("Press any key to continue..."));
last_paused = 1;
fflush (stdout);
mc_raw_mode ();
getch ();
}
if (console_flag) {
if (output_lines && keybar_visible) {
putchar ('\n');
fflush (stdout);
}
}
}
if (console_flag)
handle_console (CONSOLE_SAVE);
edition_post_exec ();
#ifdef HAVE_SUBSHELL_SUPPORT
if (new_dir)
do_possible_cd (new_dir);
#endif /* HAVE_SUBSHELL_SUPPORT */
#ifdef USE_VFS
if (old_vfs_dir) {
mc_chdir (old_vfs_dir);
g_free (old_vfs_dir);
}
#endif /* USE_VFS */
update_panels (UP_OPTIMIZE, UP_KEEPSEL);
update_xterm_title_path ();
do_refresh ();
use_dash (TRUE);
}
/* Executes a command */
void
shell_execute (const char *command, int flags)
{
#ifdef HAVE_SUBSHELL_SUPPORT
if (use_subshell)
if (subshell_state == INACTIVE)
do_execute (shell, command, flags | EXECUTE_AS_SHELL);
else
message (1, MSG_ERROR,
_(" The shell is already running a command "));
else
#endif /* HAVE_SUBSHELL_SUPPORT */
do_execute (shell, command, flags | EXECUTE_AS_SHELL);
}
void
change_panel (void)
{
@ -1365,45 +1247,6 @@ copy_other_tagged (void)
copy_tagged (opanel);
}
static void
do_suspend_cmd (void)
{
pre_exec ();
if (console_flag && !use_subshell)
restore_console ();
#ifdef SIGTSTP
{
struct sigaction sigtstp_action;
/* Make sure that the SIGTSTP below will suspend us directly,
without calling ncurses' SIGTSTP handler; we *don't* want
ncurses to redraw the screen immediately after the SIGCONT */
sigaction (SIGTSTP, &startup_handler, &sigtstp_action);
kill (getpid (), SIGTSTP);
/* Restore previous SIGTSTP action */
sigaction (SIGTSTP, &sigtstp_action, NULL);
}
#endif /* SIGTSTP */
if (console_flag && !use_subshell)
handle_console (CONSOLE_SAVE);
edition_post_exec ();
}
void
suspend_cmd (void)
{
save_cwds_stat ();
do_suspend_cmd ();
update_panels (UP_OPTIMIZE, UP_KEEPSEL);
do_refresh ();
}
static void
init_labels (void)
{

View File

@ -20,15 +20,8 @@ enum {
extern int quote;
extern volatile int quit;
/* Execute functions: the base and the routines that use it */
void do_execute (const char *shell, const char *command, int internal_command);
#define execute_internal(command,args) do_execute (command, args, 1)
/* Execute functions that use the shell to execute */
void shell_execute (const char *command, int flags);
/* This one executes a shell */
void exec_shell (void);
/* If true, after executing a command, wait for a keystroke */
enum { pause_never, pause_on_dumb_terminals, pause_always };
void subshell_chdir (char *command);
@ -104,7 +97,6 @@ void update_panels (int force_update, char *current_file);
void create_panels (void);
void repaint_screen (void);
void outrefresh_screen (void);
void suspend_cmd (void);
void do_update_prompt (void);
extern char *shell;
@ -154,9 +146,6 @@ struct WMenu;
extern struct WMenu *the_menubar;
#endif /* WANT_WIDGETS */
void edition_pre_exec (void);
void edition_post_exec (void);
void done_menu (void);
void init_menu (void);

View File

@ -43,6 +43,7 @@
#include "setup.h" /* For loading/saving panel options */
#include "user.h"
#include "profile.h"
#include "execute.h"
#include "widget.h"
#ifdef NATIVE_WIN32

View File

@ -64,51 +64,6 @@ char *default_edition_colors =
"editbold=yellow,blue:"
"editmarked=black,cyan";
void
edition_post_exec (void)
{
do_enter_ca_mode ();
/* FIXME: Missing on slang endwin? */
reset_prog_mode ();
flushinp ();
keypad (stdscr, TRUE);
mc_raw_mode ();
channels_up ();
enable_mouse ();
if (alternate_plus_minus)
application_keypad_mode ();
}
void
edition_pre_exec (void)
{
if (clear_before_exec)
clr_scr ();
else {
if (!(console_flag || xterm_flag))
printf ("\n\n");
}
channels_down ();
disable_mouse ();
reset_shell_mode ();
keypad (stdscr, FALSE);
endwin ();
numeric_keypad_mode ();
/* on xterms: maybe endwin did not leave the terminal on the shell
* screen page: do it now.
*
* Do not move this before endwin: in some systems rmcup includes
* a call to clear screen, so it will end up clearing the shell screen.
*/
do_exit_ca_mode ();
}
void
clr_scr (void)
{

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@ -31,6 +31,7 @@
#include "subshell.h" /* for subshell_pty */
#include "user.h"
#include "layout.h"
#include "execute.h"
#include "setup.h"
#include "edit/edit.h" /* BLOCK_FILE */

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@ -78,8 +78,6 @@ void check_error_pipe (void);
int close_error_pipe (int error, char *text);
/* Process spawning */
#define EXECUTE_INTERNAL 1
#define EXECUTE_AS_SHELL 4
int my_system (int flags, const char *shell, const char *command);
void save_stop_handler (void);
extern struct sigaction startup_handler;

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@ -38,6 +38,7 @@
#include "global.h"
#include "fsusage.h"
#include "mountlist.h"
#include "execute.h"
#include "wtools.h" /* message() */
struct sigaction startup_handler;

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@ -53,6 +53,7 @@
#include "dir.h"
#include "panel.h" /* Needed for current_panel and other_panel */
#include "win.h"
#include "execute.h"
#include "main.h" /* For the externs */
#define WANT_WIDGETS
#include "view.h"