fyb/calcurse-edge
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
calcurse-edge/src/calcurse.c
Lars Henriksen bcfc71f4fe Safety exit and read-only mode 
The key_generic_command() function provides a "safety exit" in case of
online changes that should be dropped at exit when auto_save is on, or
(NEW) should be saved at exit when in read-only mode. A check for
unsaved changes has been added. The command prompt has been extended
with minimal help information.

After commit 05e0fd0 "Quit, autosave and interactive save" you could not
leave calcurse in read-only mode with the quit command because the
key_generic_quit() function interpreted IO_SAVE_CANCEL as a decision (by
the user) to cancel a save-conflict and cancelled the quit as well. Now
the function will quit unconditionally in read-only mode (as stated in
the man page). In normal mode a check for unsaved changes has been added
in case auto-save is off.

Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk>
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2019-01-07 16:57:58 +01:00

809 lines
19 KiB
C
Raw Blame History

/*
* Calcurse - text-based organizer
*
* Copyright (c) 2004-2017 calcurse Development Team <misc@calcurse.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* - 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
* OWNER 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.
*
* Send your feedback or comments to : misc@calcurse.org
* Calcurse home page : http://calcurse.org
*
*/
#include <stdlib.h>
#include "calcurse.h"
#define HANDLE_KEY(key, fn) case key: fn(); break;
int count, reg;
/*
* Store the events and appointments for the selected day and reset the
* appointment highlight pointer if a new day was selected.
*/
static void do_storage(int day_changed)
{
struct day_item *day = ui_day_selitem();
union aptev_ptr item;
if (day) {
/*
* day_process_storage() rebuilds the vector of day items, so
* we need to save the reference to the actual item here.
*/
item = day->item;
}
day_process_storage(ui_calendar_get_slctd_day(), day_changed);
ui_day_load_items();
if (day_changed)
ui_day_sel_reset();
else if (day)
ui_day_set_selitem_by_aptev_ptr(item);
}
static inline void key_generic_change_view(void)
{
wins_reset_status_page();
wins_slctd_next();
wins_update(FLAG_ALL);
}
static inline void key_generic_other_cmd(void)
{
wins_other_status_page();
wins_update(FLAG_STA);
}
static inline void key_generic_goto(void)
{
wins_erase_status_bar();
ui_calendar_set_current_date();
ui_calendar_change_day(conf.input_datefmt);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
}
static inline void key_generic_goto_today(void)
{
wins_erase_status_bar();
ui_calendar_set_current_date();
ui_calendar_goto_today();
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
}
static inline void key_view_item(void)
{
if (wins_slctd() == APP)
ui_day_popup_item();
else if (wins_slctd() == TOD)
ui_todo_popup_item();
wins_update(FLAG_ALL);
}
static inline void key_generic_config_menu(void)
{
wins_erase_status_bar();
wins_reset_status_page();
custom_config_main();
do_storage(0);
wins_update(FLAG_ALL);
}
static inline void key_generic_add_appt(void)
{
ui_day_item_add();
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
}
static inline void key_generic_add_todo(void)
{
ui_todo_add();
wins_update(FLAG_TOD | FLAG_STA);
}
static inline void key_add_item(void)
{
switch (wins_slctd()) {
case APP:
case CAL:
ui_day_item_add();
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
break;
case TOD:
ui_todo_add();
wins_update(FLAG_TOD | FLAG_STA);
break;
default:
break;
}
}
static inline void key_edit_item(void)
{
if (wins_slctd() == APP) {
ui_day_item_edit();
do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
} else if (wins_slctd() == TOD) {
ui_todo_edit();
wins_update(FLAG_TOD | FLAG_STA);
}
}
static inline void key_del_item(void)
{
if (wins_slctd() == APP) {
ui_day_item_delete(reg);
do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
} else if (wins_slctd() == TOD) {
ui_todo_delete();
wins_update(FLAG_TOD | FLAG_STA);
}
}
static inline void key_generic_copy(void)
{
if (wins_slctd() == APP) {
ui_day_item_copy(reg);
do_storage(0);
wins_update(FLAG_CAL | FLAG_APP);
}
}
static inline void key_generic_paste(void)
{
if (wins_slctd() == APP) {
ui_day_item_paste(reg);
do_storage(0);
wins_update(FLAG_CAL | FLAG_APP);
}
}
static inline void key_repeat_item(void)
{
if (wins_slctd() == APP)
ui_day_item_repeat();
do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
}
static inline void key_flag_item(void)
{
if (wins_slctd() == APP) {
ui_day_flag();
do_storage(0);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD) {
ui_todo_flag();
wins_update(FLAG_TOD);
}
}
static inline void key_pipe_item(void)
{
if (wins_slctd() == APP)
ui_day_item_pipe();
else if (wins_slctd() == TOD)
ui_todo_pipe();
wins_update(FLAG_ALL);
}
static inline void change_priority(int diff)
{
if (wins_slctd() == TOD) {
ui_todo_chg_priority(diff);
wins_update(FLAG_TOD);
}
}
static inline void key_raise_priority(void)
{
change_priority(1);
}
static inline void key_lower_priority(void)
{
change_priority(-1);
}
static inline void key_edit_note(void)
{
if (wins_slctd() == APP) {
ui_day_edit_note();
do_storage(0);
} else if (wins_slctd() == TOD) {
ui_todo_edit_note();
}
wins_update(FLAG_ALL);
}
static inline void key_view_note(void)
{
if (wins_slctd() == APP)
ui_day_view_note();
else if (wins_slctd() == TOD)
ui_todo_view_note();
wins_update(FLAG_ALL);
}
static inline void key_generic_credits(void)
{
if (!display_help("credits"))
warnbox(_("Unable to find documentation."));
wins_update(FLAG_ALL);
}
static inline void key_generic_help(void)
{
if (!display_help(NULL))
warnbox(_("Unable to find documentation."));
wins_update(FLAG_ALL);
}
static inline void key_generic_save(void)
{
char *msg = NULL;
int ret;
ret = io_save_cal(interactive);
if (ret == IO_SAVE_RELOAD) {
ui_todo_load_items();
ui_todo_sel_reset();
do_storage(0);
notify_check_next_app(1);
ui_calendar_monthly_view_cache_set_invalid();
}
wins_update(FLAG_ALL);
switch (ret) {
case IO_SAVE_CTINUE:
msg = _("Data were saved successfully");
break;
case IO_SAVE_RELOAD:
msg = _("Data were saved/reloaded successfully");
break;
case IO_SAVE_CANCEL:
msg = _("Save cancelled");
break;
case IO_SAVE_NOOP:
msg = _("Data were already saved");
break;
case IO_SAVE_ERROR:
EXIT(_("Cannot open data file"));
}
status_mesg(msg, "");
}
static inline void key_generic_reload(void)
{
char *msg = NULL;
int ret;
ret = io_reload_data();
if (ret == IO_RELOAD_LOAD ||
ret == IO_RELOAD_CTINUE ||
ret == IO_RELOAD_MERGE) {
ui_todo_load_items();
ui_todo_sel_reset();
do_storage(0);
notify_check_next_app(1);
ui_calendar_monthly_view_cache_set_invalid();
}
wins_update(FLAG_ALL);
switch (ret) {
case IO_RELOAD_LOAD:
case IO_RELOAD_CTINUE:
msg = _("Data were reloaded successfully");
break;
case IO_RELOAD_MERGE:
msg = _("Date were merged/reloaded successfully");
break;
case IO_RELOAD_CANCEL:
msg = _("Reload cancelled");
break;
case IO_RELOAD_NOOP:
msg = _("Data were already loaded");
break;
case IO_RELOAD_ERROR:
EXIT(_("Cannot open data file"));
}
status_mesg(msg, "");
}
static inline void key_generic_import(void)
{
wins_erase_status_bar();
io_import_data(IO_IMPORT_ICAL, NULL, NULL, NULL, NULL, NULL, NULL);
ui_calendar_monthly_view_cache_set_invalid();
do_storage(0);
wins_update(FLAG_ALL);
}
static inline void key_generic_export()
{
const char *export_msg = _("Export to (i)cal or (p)cal format?");
const char *export_choices = _("[ip]");
const int nb_export_choices = 2;
wins_erase_status_bar();
switch (status_ask_choice
(export_msg, export_choices, nb_export_choices)) {
case 1:
io_export_data(IO_EXPORT_ICAL, 0);
break;
case 2:
io_export_data(IO_EXPORT_PCAL, 0);
break;
default: /* User escaped */
break;
}
do_storage(0);
wins_update(FLAG_ALL);
}
static inline void key_generic_prev_day(void)
{
ui_calendar_move(DAY_PREV, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_move_left(void)
{
if (wins_slctd() == CAL)
key_generic_prev_day();
}
static inline void key_generic_next_day(void)
{
ui_calendar_move(DAY_NEXT, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_move_right(void)
{
if (wins_slctd() == CAL)
key_generic_next_day();
}
static inline void key_generic_prev_week(void)
{
ui_calendar_move(WEEK_PREV, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_move_up(void)
{
if (wins_slctd() == CAL) {
key_generic_prev_week();
} else if (wins_slctd() == APP) {
ui_day_sel_move(-1);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD) {
ui_todo_sel_move(-1);
wins_update(FLAG_TOD);
}
}
static inline void key_generic_next_week(void)
{
ui_calendar_move(WEEK_NEXT, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_move_down(void)
{
if (wins_slctd() == CAL) {
key_generic_next_week();
} else if (wins_slctd() == APP) {
ui_day_sel_move(1);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD) {
ui_todo_sel_move(1);
wins_update(FLAG_TOD);
}
}
static inline void key_generic_prev_month(void)
{
ui_calendar_move(MONTH_PREV, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_generic_next_month(void)
{
ui_calendar_move(MONTH_NEXT, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_generic_prev_year(void)
{
ui_calendar_move(YEAR_PREV, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_generic_next_year(void)
{
ui_calendar_move(YEAR_NEXT, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
static inline void key_start_of_week(void)
{
if (wins_slctd() == CAL) {
ui_calendar_move(WEEK_START, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
}
static inline void key_end_of_week(void)
{
if (wins_slctd() == CAL) {
ui_calendar_move(WEEK_END, count);
do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
}
static inline void key_generic_scroll_up(void)
{
if (wins_slctd() == CAL) {
ui_calendar_view_prev();
wins_update(FLAG_CAL | FLAG_APP);
} else if (wins_slctd() == TOD) {
ui_todo_view_prev();
wins_update(FLAG_TOD | FLAG_APP);
}
}
static inline void key_generic_scroll_down(void)
{
if (wins_slctd() == CAL) {
ui_calendar_view_next();
wins_update(FLAG_CAL | FLAG_APP);
} else if (wins_slctd() == TOD) {
ui_todo_view_next();
wins_update(FLAG_TOD | FLAG_APP);
}
}
static inline void key_generic_quit(void)
{
/* In read-only mode, quit unconditionally without saving. */
if (!read_only &&
(conf.auto_save || (io_get_modified() &&
status_ask_bool(_("There are unsaved changes. "
"Should they be saved?")) == 1)))
if (io_save_cal(interactive) == IO_SAVE_CANCEL) {
/* Cancel quit as well. */
wins_update(FLAG_STA);
return;
}
if (conf.auto_gc)
note_gc();
if (conf.confirm_quit) {
if (status_ask_bool(_("Do you really want to quit?")) == 1)
exit_calcurse(EXIT_SUCCESS);
else
wins_update(FLAG_STA);
} else {
exit_calcurse(EXIT_SUCCESS);
}
}
/*
* Safety exit.
* Auto_save is ignored, but modifications are checked for.
* Use of force(=!) will override configuration settings and --read-only option.
*/
static inline void key_generic_cmd(void)
{
char cmd[BUFSIZ] = "";
char *cmd_name;
int valid = 0, force = 0, ret;
char *error_msg;
status_mesg(_("Command: [ h(elp) | w(rite)(!) | q(uit)(!) | wq(!) ]"), "");
if (getstring(win[STA].p, cmd, BUFSIZ, 0, 1) != GETSTRING_VALID)
goto cleanup;
cmd_name = strtok(cmd, " ");
if (cmd_name[strlen(cmd_name) - 1] == '!') {
cmd_name[strlen(cmd_name) - 1] = '\0';
force = 1;
}
if (!strcmp(cmd_name, "write") || !strcmp(cmd_name, "w") ||
!strcmp(cmd_name, "wq")) {
if (force)
read_only = 0;
ret = io_save_cal(interactive);
/* Either the save was cancelled or read_only mode is on */
if (ret == IO_SAVE_CANCEL) {
if (read_only) {
status_mesg(_("Read-only mode - use w!"), "");
return;
} else if (!strcmp(cmd_name, "wq")) {
/* Cancel quit as well. */
goto cleanup;
}
}
valid = 1;
}
if (!strcmp(cmd_name, "quit") || !strcmp(cmd_name, "q") ||
!strcmp(cmd_name, "wq")) {
if (!force && io_get_modified()) {
status_mesg(
_("There are unsaved changes - use w or q!"), "");
return;
}
if (force || !conf.confirm_quit || status_ask_bool(
_("Do you really want to quit?")) == 1)
exit_calcurse(EXIT_SUCCESS);
valid = 1;
}
if (!strcmp(cmd_name, "help") || !strcmp(cmd_name, "h")) {
char *topic = strtok(NULL, " ");
if (!display_help(topic)) {
asprintf(&error_msg,
_("Help topic does not exist: %s"), topic);
warnbox(error_msg);
mem_free(error_msg);
}
valid = 1;
}
if (!valid) {
asprintf(&error_msg, _("No such command: %s"), cmd);
status_mesg(error_msg, "");
mem_free(error_msg);
keys_wgetch(win[KEY].p);
}
cleanup:
wins_update(FLAG_ALL);
}
/*
* Calcurse is a text-based personal organizer which helps keeping track
* of events and everyday tasks. It contains a calendar, a 'todo' list,
* and puts your appointments in order. The user interface is configurable,
* and one can choose between different color schemes and layouts.
* All of the commands are documented within an online help system.
*/
int main(int argc, char **argv)
{
int no_data_file = 1;
#if ENABLE_NLS
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
#endif /* ENABLE_NLS */
/*
* Begin by parsing and handling command line arguments.
* The data path is also initialized here.
*/
if (parse_args(argc, argv)) {
/* Non-interactive mode. */
exit_calcurse(EXIT_SUCCESS);
} else {
no_data_file = io_check_data_files();
dmon_stop();
io_set_lock();
}
/* System message queue. */
que_init();
/* Begin of interactive mode with ncurses interface. */
sigs_init(); /* signal handling init */
initscr(); /* start the curses mode */
cbreak(); /* control chars generate a signal */
noecho(); /* controls echoing of typed chars */
curs_set(0); /* make cursor invisible */
ui_calendar_set_current_date();
notify_init_vars();
wins_get_config();
/* Check if terminal supports color. */
if (has_colors()) {
colorize = 1;
background = COLOR_BLACK;
foreground = COLOR_WHITE;
start_color();
#ifdef NCURSES_VERSION
if (use_default_colors() != ERR) {
background = -1;
foreground = -1;
}
#endif /* NCURSES_VERSION */
/* Color assignment */
init_pair(COLR_RED, COLOR_RED, background);
init_pair(COLR_GREEN, COLOR_GREEN, background);
init_pair(COLR_YELLOW, COLOR_YELLOW, background);
init_pair(COLR_BLUE, COLOR_BLUE, background);
init_pair(COLR_MAGENTA, COLOR_MAGENTA, background);
init_pair(COLR_CYAN, COLOR_CYAN, background);
init_pair(COLR_DEFAULT, foreground, background);
init_pair(COLR_HIGH, COLOR_BLACK, COLOR_GREEN);
init_pair(COLR_CUSTOM, COLOR_RED, background);
} else {
colorize = 0;
background = COLOR_BLACK;
}
vars_init();
wins_init();
/* Default to the calendar panel -- this is overridden later. */
wins_slctd_set(CAL);
notify_init_bar();
wins_reset_status_page();
/*
* Read the data from files : first the user
* configuration (the display is then updated), and then
* the todo list, appointments and events.
*/
config_load();
wins_erase_status_bar();
io_load_keys(conf.pager);
io_load_data(NULL, FORCE);
wins_slctd_set(conf.default_panel);
wins_resize();
/*
* Refresh the hidden key handler window here to prevent wgetch() from
* implicitly calling wrefresh() later (causing ncurses race conditions).
*/
wins_wrefresh(win[KEY].p);
if (show_dialogs()) {
wins_update(FLAG_ALL);
io_startup_screen(no_data_file);
}
ui_calendar_monthly_view_cache_set_invalid();
do_storage(1);
ui_todo_load_items();
ui_todo_sel_reset();
wins_update(FLAG_ALL);
/* Start miscellaneous threads. */
if (notify_bar())
notify_start_main_thread();
ui_calendar_start_date_thread();
if (conf.periodic_save > 0)
io_start_psave_thread();
/* User input */
for (;;) {
int key;
while (que_ued()) {
que_show();
if (conf.systemevents) {
que_save();
do_storage(0);
}
wins_update(FLAG_ALL);
que_rem();
}
if (resize) {
resize = 0;
wins_reset();
}
if (want_reload) {
want_reload = 0;
key_generic_reload();
}
/* Check input loop once every minute. */
wtimeout(win[KEY].p, 60000);
key = keys_get(win[KEY].p, &count, &reg);
wtimeout(win[KEY].p, -1);
switch (key) {
HANDLE_KEY(KEY_GENERIC_CHANGE_VIEW, key_generic_change_view);
HANDLE_KEY(KEY_GENERIC_OTHER_CMD, key_generic_other_cmd);
HANDLE_KEY(KEY_GENERIC_GOTO, key_generic_goto);
HANDLE_KEY(KEY_GENERIC_GOTO_TODAY, key_generic_goto_today);
HANDLE_KEY(KEY_VIEW_ITEM, key_view_item);
HANDLE_KEY(KEY_GENERIC_CONFIG_MENU, key_generic_config_menu);
HANDLE_KEY(KEY_GENERIC_ADD_APPT, key_generic_add_appt);
HANDLE_KEY(KEY_GENERIC_ADD_TODO, key_generic_add_todo);
HANDLE_KEY(KEY_ADD_ITEM, key_add_item);
HANDLE_KEY(KEY_EDIT_ITEM, key_edit_item);
HANDLE_KEY(KEY_DEL_ITEM, key_del_item);
HANDLE_KEY(KEY_GENERIC_COPY, key_generic_copy);
HANDLE_KEY(KEY_GENERIC_PASTE, key_generic_paste);
HANDLE_KEY(KEY_REPEAT_ITEM, key_repeat_item);
HANDLE_KEY(KEY_FLAG_ITEM, key_flag_item);
HANDLE_KEY(KEY_PIPE_ITEM, key_pipe_item);
HANDLE_KEY(KEY_RAISE_PRIORITY, key_raise_priority);
HANDLE_KEY(KEY_LOWER_PRIORITY, key_lower_priority);
HANDLE_KEY(KEY_EDIT_NOTE, key_edit_note);
HANDLE_KEY(KEY_VIEW_NOTE, key_view_note);
HANDLE_KEY(KEY_GENERIC_CREDITS, key_generic_credits);
HANDLE_KEY(KEY_GENERIC_HELP, key_generic_help);
HANDLE_KEY(KEY_GENERIC_SAVE, key_generic_save);
HANDLE_KEY(KEY_GENERIC_RELOAD, key_generic_reload);
HANDLE_KEY(KEY_GENERIC_IMPORT, key_generic_import);
HANDLE_KEY(KEY_GENERIC_EXPORT, key_generic_export);
HANDLE_KEY(KEY_GENERIC_PREV_DAY, key_generic_prev_day);
HANDLE_KEY(KEY_MOVE_LEFT, key_move_left);
HANDLE_KEY(KEY_GENERIC_NEXT_DAY, key_generic_next_day);
HANDLE_KEY(KEY_MOVE_RIGHT, key_move_right);
HANDLE_KEY(KEY_GENERIC_PREV_WEEK, key_generic_prev_week);
HANDLE_KEY(KEY_MOVE_UP, key_move_up);
HANDLE_KEY(KEY_GENERIC_NEXT_WEEK, key_generic_next_week);
HANDLE_KEY(KEY_MOVE_DOWN, key_move_down);
HANDLE_KEY(KEY_GENERIC_PREV_MONTH, key_generic_prev_month);
HANDLE_KEY(KEY_GENERIC_NEXT_MONTH, key_generic_next_month);
HANDLE_KEY(KEY_GENERIC_PREV_YEAR, key_generic_prev_year);
HANDLE_KEY(KEY_GENERIC_NEXT_YEAR, key_generic_next_year);
HANDLE_KEY(KEY_START_OF_WEEK, key_start_of_week);
HANDLE_KEY(KEY_END_OF_WEEK, key_end_of_week);
HANDLE_KEY(KEY_GENERIC_SCROLL_UP, key_generic_scroll_up);
HANDLE_KEY(KEY_GENERIC_SCROLL_DOWN, key_generic_scroll_down);
HANDLE_KEY(KEY_GENERIC_QUIT, key_generic_quit);
HANDLE_KEY(KEY_GENERIC_CMD, key_generic_cmd);
case KEY_GENERIC_REDRAW:
resize = 1;
break;
case KEY_RESIZE:
case ERR:
/* Do not reset the count parameter on resize or error. */
continue;
default:
break;
}
count = 0;
}
}
Reference in New Issue View Git Blame Copy Permalink