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NetBSD/usr.sbin/sushi/run.c

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de-lint
2001-01-10 06:05:48 +03:00
/* $NetBSD: run.c,v 1.2 2001/01/10 03:05:48 garbled Exp $ */
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
/*
* Copyright (c) 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Copyright (c) 2000 Tim Rightnour <garbled@netbsd.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/* XXX write return codes ignored. XXX */
#include <errno.h>
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <curses.h>
#include <termios.h>
#include <util.h>
#include <err.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/stat.h>
#include <sys/param.h>
#include "sushi.h"
#include "run.h"
#define MAXBUF 2048
char *savelines[1000];
extern int scripting;
extern int logging;
extern FILE *logfile;
extern FILE *script;
extern nl_catd catalog;
/*
* local prototypes
*/
int launch_subwin(WINDOW *actionwin, char **args, struct winsize win, int display);
#define BUFSIZE 4096
/*
* launch a program inside a subwindow, and report it's return status when done
*/
int
launch_subwin(actionwin, args, win, display)
WINDOW *actionwin;
char **args;
struct winsize win;
int display;
{
int xcor,ycor;
de-lint
2001-01-10 06:05:48 +03:00
int i, j, x, y;
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
int selectfailed, multiloop, cols;
int status, master, slave;
fd_set active_fd_set, read_fd_set;
int dataflow[2];
pid_t child, subchild, pid;
de-lint
2001-01-10 06:05:48 +03:00
ssize_t n;
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
char ibuf[MAXBUF], obuf[MAXBUF];
char *command, *p, *argzero, **origargs;
struct termios rtt;
struct termios tt;
pipe(dataflow);
argzero = *args;
origargs = args;
x = -1; /* we inc x before using it */
command = (char *)malloc(MAXBUF * sizeof(char));
for (p = *args; p != NULL; p = *++args) {
strcat(command, p);
strcat(command, " ");
}
(void)tcgetattr(STDIN_FILENO, &tt);
if (openpty(&master, &slave, NULL, &tt, &win) == -1)
bailout("openpty: %s", strerror(errno));
rtt = tt;
rtt.c_lflag &= ~ECHO;
(void)tcsetattr(STDIN_FILENO, TCSAFLUSH, &rtt);
/* ignore tty signals until we're done with subprocess setup */
#if 0
savetty();
reset_shell_mode();
#endif
endwin();
#if 0
ttysig_ignore = 1;
#endif
switch(child=fork()) {
case -1:
#if 0
ttysig_ignore = 0;
#endif
refresh();
bailout("fork: %s", strerror(errno));
de-lint
2001-01-10 06:05:48 +03:00
/* NOTREACHED */
break;
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
case 0:
(void)close(STDIN_FILENO);
subchild = fork();
if (subchild == 0) {
close(dataflow[0]);
for (;;) {
n = read(master, obuf, sizeof(obuf));
if (n <= 0)
break;
de-lint
2001-01-10 06:05:48 +03:00
write(dataflow[1], obuf, (size_t)n);
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
} /* while spinning */
_exit(EXIT_SUCCESS);
} /* subchild, child forks */
(void)close(master);
close(dataflow[1]);
close(dataflow[0]);
login_tty(slave);
if (logging) {
fprintf(logfile, "%s: %s\n",
catgets(catalog, 3, 1, "executing"), command);
fflush(logfile);
fclose(logfile);
}
if (scripting) {
fprintf(script, "%s\n", command);
fflush(script);
fclose(script);
}
execvp(argzero, origargs);
/* the parent will see this as the output from the
child */
warn("execvp %s", argzero);
_exit(EXIT_FAILURE);
break; /* end of child */
default:
/*
* we've set up the subprocess. forward tty signals to its * process group.
*/
#if 0
ttysig_forward = child;
ttysig_ignore = 0;
#endif
refresh();
break;
}
#if 0
resetty();
#endif
close(dataflow[1]);
FD_ZERO(&active_fd_set);
FD_SET(dataflow[0], &active_fd_set);
FD_SET(STDIN_FILENO, &active_fd_set);
cols = 0;
for (selectfailed = 0,multiloop=0;;) {
again:
if (multiloop > 10)
goto loop; /* XXX */
if (selectfailed) {
char *msg = catgets(catalog, 1, 7,
"select failed but no child died");
if(logging)
(void)fprintf(logfile, msg);
bailout(msg);
}
read_fd_set = active_fd_set;
if (select(FD_SETSIZE, &read_fd_set, NULL, NULL, NULL) < 0) {
if (errno == EINTR)
goto loop;
perror("select");
if (logging)
(void)fprintf(logfile, "%s: %s\n",
catgets(catalog, 1, 17, "select failure"),
strerror(errno));
++selectfailed;
} else for (i = 0; i < FD_SETSIZE; ++i) {
if (FD_ISSET (i, &read_fd_set)) {
n = read(i, ibuf, MAXBUF);
if (n)
multiloop=0;
if (i == STDIN_FILENO)
de-lint
2001-01-10 06:05:48 +03:00
(void)write(master, ibuf, (size_t)n);
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
for (j=0; j < n; j++) {
if (display) {
cols++;
if (cols == getmaxx(actionwin) && ibuf[j] != '\n') {
cols = 0;
getyx(actionwin, ycor, xcor);
if (ycor + 1 >= getmaxy(actionwin)) {
if (x == 999) {
for (y=1; y<1000; y++)
savelines[y-1] = savelines[y];
} else
x++;
savelines[x] = malloc(sizeof(char *) * win.ws_col);
mvwinstr(actionwin, 0, 0, savelines[x]);
wmove(actionwin, getmaxy(actionwin) - 1, 0);
scroll(actionwin);
wmove(actionwin, getmaxy(actionwin) - 1, 0);
} else
wmove(actionwin, ycor + 1, 0);
}
switch (ibuf[j]) {
case '\n':
cols = 0;
getyx(actionwin, ycor, xcor);
if (ycor + 1 >= getmaxy(actionwin)) {
if (x == 999) {
for (y=1; y<1000; y++)
savelines[y-1] = savelines[y];
} else
x++;
savelines[x] = malloc(sizeof(char *) * win.ws_col);
mvwinstr(actionwin, 0, 0, savelines[x]);
wmove(actionwin, getmaxy(actionwin) - 1, 0);
scroll(actionwin);
wmove(actionwin, getmaxy(actionwin) - 1, 0);
} else
wmove(actionwin, ycor + 1, 0);
break;
case '\r':
getyx(actionwin, ycor, xcor);
wmove(actionwin, ycor, 0);
break;
case '\b':
getyx(actionwin, ycor, xcor);
if (xcor > 0)
wmove(actionwin, ycor, xcor - 1);
break;
default:
waddch(actionwin, ibuf[j]);
break;
}
if (logging)
putc(ibuf[j], logfile);
}
}
if (display)
wrefresh(actionwin);
if (logging)
fflush(logfile);
}
}
multiloop++;
goto again;
loop:
pid = wait4(child, &status, WNOHANG, 0);
if (pid == child && (WIFEXITED(status) || WIFSIGNALED(status)))
break;
}
close(dataflow[0]); /* clean up our leaks */
close(master);
close(slave);
if (logging)
fflush(logfile);
#if 0
/* from here on out, we take tty signals ourselves */
ttysig_forward = 0;
#endif
(void)tcsetattr(STDIN_FILENO, TCSAFLUSH, &tt);
savelines[x+1] = NULL;
if (WIFEXITED(status))
return(WEXITSTATUS(status));
else if (WIFSIGNALED(status))
return(WTERMSIG(status));
else
return(0);
}
/*
* generic program runner. display can be set to
* 1 if you wish the output to be displayed.
*/
int
run_prog(int display, char **args)
{
struct winsize win;
int ret, i, done, numlines, x, y, curline;
WINDOW *actionwin, *statuswin, *boxwin;
char *command;
char buf2[MAXBUF];
command = buf2;
sprintf(buf2, "%s ", args[0]);
for (i=1; args[i] != NULL; i++) {
command = strcat(command, args[i]);
command = strcat(command, " ");
}
(void)ioctl(STDIN_FILENO, TIOCGWINSZ, &win);
/* Apparently, we sometimes get 0x0 back, and that's not useful */
if (win.ws_row == 0)
win.ws_row = 24;
if (win.ws_col == 0)
win.ws_col = 80;
if (!display) {
ret = launch_subwin(NULL, args, win, 0);
return(ret);
}
wclear(stdscr);
clearok(stdscr, 1);
refresh();
statuswin = subwin(stdscr, 4, win.ws_col, 0, 0);
if (statuswin == NULL)
bailout(catgets(catalog, 1, 8,
"failed to allocate status window"));
boxwin = subwin(stdscr, 1, win.ws_col, 4, 0);
if (boxwin == NULL)
bailout(catgets(catalog, 1, 9,
"failed to allocate status box"));
actionwin = subwin(stdscr, win.ws_row - 5, win.ws_col, 5, 0);
if (actionwin == NULL)
bailout(catgets(catalog, 1, 10,
"failed to allocate output window"));
scrollok(actionwin, TRUE);
win.ws_row -= 5;
de-lint
2001-01-10 06:05:48 +03:00
wmove(statuswin, 0, 11 - (int)strlen(catgets(catalog, 3, 2, "Status")));
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
waddstr(statuswin, catgets(catalog, 3, 2, "Status"));
waddstr(statuswin, ": ");
wstandout(statuswin);
waddstr(statuswin, catgets(catalog, 3, 3, "Running"));
wstandend(statuswin);
de-lint
2001-01-10 06:05:48 +03:00
wmove(statuswin, 1, 11 - (int)strlen(catgets(catalog, 3, 4, "Command")));
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
waddstr(statuswin, catgets(catalog, 3, 4, "Command"));
waddstr(statuswin, ": ");
wstandout(statuswin);
if (strlen(command) > (win.ws_col - 14)) {
command[win.ws_col - 17] = '.';
command[win.ws_col - 16] = '.';
command[win.ws_col - 15] = '.';
command[win.ws_col - 14] = '\0';
}
waddstr(statuswin, command);
wstandend(statuswin);
mvwaddstr(statuswin, 0,
de-lint
2001-01-10 06:05:48 +03:00
win.ws_col - 12 - (int)strlen(catgets(catalog, 3, 5, "Lines")),
Initial import of sushi. Sushi is an interactive, menu-based program that is designed to aid the user or administrator with administrative and complex tasks on thier machines. Sushi provides a menu of various functions that the user can perform on his or her machine. Once the user selects a desired function, the function is either performed outright, or in most cases, the user is asked to fill in a simple form with required and option information, which is then processed by sushi, and the action occurs. The programming interface for sushi is very simple. There are directories containing various files, such as menu indexes, or forms for the user to fill out. These files are interpreted by sushi to generate the menus the user sees on his/her screen. When the form is filled out by the user, the entries are passed as command-line arguments to a program, or script contained in one of the subdirectories. In this way, it is possible to add new entries to the sushi menu structure, by simply adding a new menu item, form and script, the binary does not need to be recompiled to take advantage of this new menu.
2001-01-05 04:28:33 +03:00
catgets(catalog, 3, 5, "Lines"));
waddstr(statuswin, " ( 0/ 0)");
wstandout(statuswin);
mvwaddstr(statuswin, 3, 0, catgets(catalog, 3, 9,
"Use HOME,END,PGUP,PDGN,UP/DOWN Arrow keys to scroll. ESC,"
" F3 exits, F10 quits."));
wstandend(statuswin);
wrefresh(statuswin);
wmove(boxwin, 0, 0);
{
int n;
for (n = 0; n < win.ws_col; n++)
waddch(boxwin, ACS_HLINE);
}
wrefresh(boxwin);
wrefresh(actionwin);
ret = launch_subwin(actionwin, args, win, 1);
wmove(statuswin, 0, 13);
wstandout(statuswin);
waddstr(statuswin, ret ? catgets(catalog, 3, 6, "Failed") :
catgets(catalog, 3, 7, "Finished"));
wstandend(statuswin);
waddstr(statuswin, " ");
wmove(statuswin, 2, 5);
waddstr(statuswin, catgets(catalog, 3, 8, "Press any key to continue"));
wrefresh(statuswin);
/* process the scroller */
noecho();
keypad(stdscr, TRUE);
done = 0;
for (numlines = 0; savelines[numlines] != NULL; numlines++);
for (x = 0; x < win.ws_row; x++) {
if (numlines == 999) {
for (y=1; y<1000; y++)
savelines[y-1] = savelines[y];
} else
savelines[numlines] =
malloc(sizeof(char *) * win.ws_col);
mvwinstr(actionwin, x, 0, savelines[numlines]);
numlines++;
}
savelines[numlines] = NULL;
numlines --;
curline = numlines - win.ws_row+1;
mvwprintw(statuswin, 0, win.ws_col-10, "%4d/%4d", curline, numlines);
wrefresh(statuswin);
while (!done) {
i = getch();
switch (i) {
case KEY_F(10):
endwin();
exit(EXIT_SUCCESS);
break;
case KEY_HOME:
wclear(actionwin);
for (x = 0; x < win.ws_row-1; x++)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x, 0,
savelines[x]);
curline = 0;
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
break;
case KEY_END:
wclear(actionwin);
curline = numlines - win.ws_row+1;
for (x = numlines; x > numlines-win.ws_row; x--)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x-curline,
0, savelines[x]);
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
break;
case KEY_UP:
if (curline == 0)
break;
wclear(actionwin);
curline--;
for (x = 0; x < win.ws_row-1; x++, curline++)
if (savelines[curline] != NULL)
mvwaddstr(actionwin, x, 0,
savelines[curline]);
curline -= win.ws_row-1;
mvwprintw(statuswin, 0, win.ws_col-10, "%4d", curline);
wrefresh(statuswin);
wrefresh(actionwin);
break;
case KEY_DOWN:
if (curline + win.ws_row >= numlines)
break;
wclear(actionwin);
curline++;
for (x = curline; x < curline+win.ws_row; x++)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x-curline, 0,
savelines[x]);
mvwprintw(statuswin, 0, win.ws_col-10, "%4d", curline);
wrefresh(statuswin);
wrefresh(actionwin);
break;
case KEY_PPAGE:
if (curline - win.ws_row < 0) {
wclear(actionwin);
for (x = 0; x < win.ws_row-1; x++)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x, 0,
savelines[x]);
curline = 0;
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
} else {
wclear(actionwin);
curline -= win.ws_row-1;
for (x = 0; x < win.ws_row-1; x++, curline++)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x, 0,
savelines[curline]);
curline -= win.ws_row-1;
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
}
break;
case KEY_NPAGE:
if (curline + win.ws_row == numlines) {
;
} else if (curline + win.ws_row*2-2 > numlines) {
wclear(actionwin);
curline = numlines - win.ws_row+1;
for (x = numlines; x > numlines-win.ws_row; x--)
if (savelines[x] != NULL)
mvwaddstr(actionwin, x-curline,
0, savelines[x]);
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
} else {
wclear(actionwin);
for (x = 0; x < win.ws_row-1; x++, curline++)
if (savelines[x] != NULL) {
mvwaddstr(actionwin, x, 0,
savelines[curline+win.ws_row]);
wrefresh(actionwin);
}
mvwprintw(statuswin, 0, win.ws_col-10, "%4d",
curline);
wrefresh(statuswin);
wrefresh(actionwin);
}
break;
default:
done = 1;
break;
}
}
/* clean things up */
echo();
delwin(actionwin);
delwin(boxwin);
delwin(statuswin);
wclear(stdscr);
clearok(stdscr, 1);
refresh();
return(ret);
}