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ierror() and aerror() created

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This commit is contained in:
Frederic Culot 2007-08-04 14:33:02 +00:00
parent 52e1859e5f
commit e6b1cf4b7e
1 changed files with 53 additions and 26 deletions
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79
src/utils.c
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@ -1,4 +1,4 @@
/* $calcurse: utils.c,v 1.34 2007/07/29 20:59:09 culot Exp $ */
/* $calcurse: utils.c,v 1.35 2007/08/04 14:33:02 culot Exp $ */
/*
* Calcurse - text-based organizer
@ -40,12 +40,51 @@ static unsigned status_page;
/* General routine to exit calcurse properly. */
void
exit_calcurse(void)
exit_calcurse(int status)
{
endwin();
erase();
calendar_stop_date_thread();
exit(EXIT_SUCCESS);
exit(status);
}
/* Function to exit on internal error. */
void
ierror(const char *errmsg)
{
WINDOW *errwin;
char *label = _("INTERNAL ERROR");
char *exitmsg = _("calcurse will now exit...");
char *reportmsg = _("Please report the following bug:");
const int winrow = 10;
const int wincol = col - 2;
const int msglen = wincol - 2;
char msg[msglen];
strncpy(msg, errmsg, msglen);
errwin = newwin(winrow, wincol, (row - winrow) / 2, (col - wincol) / 2);
custom_apply_attr(errwin, ATTR_HIGHEST);
box(errwin, 0, 0);
wins_show(errwin, label);
mvwprintw(errwin, 3, 1, reportmsg);
mvwprintw(errwin, 5, (wincol - strlen(msg)) / 2, "%s", msg);
mvwprintw(errwin, winrow - 2, wincol - strlen(exitmsg) - 1, "%s",
exitmsg);
custom_remove_attr(errwin, ATTR_HIGHEST);
wrefresh(errwin);
wgetch(errwin);
exit_calcurse(EXIT_FAILURE);
}
/* Function to handle an assertion failure. */
void
aerror(const char *file, int line, const char *assertion)
{
char errmsg[BUFSIZ];
snprintf(errmsg, BUFSIZ,
"assert \"%s\" failed: file \"%s\", line %d", assertion, file, line);
ierror(errmsg);
}
/*
@ -311,9 +350,7 @@ updatestring(WINDOW *win, char **str, int x, int y)
len = strlen(newstr) + 1;
if ((*str = (char *) realloc(*str, len)) == NULL) {
/* NOTREACHED */
fputs(_("FATAL ERROR in updatestring: out of memory\n"),
stderr);
exit(EXIT_FAILURE);
ierror(_("FATAL ERROR in updatestring: out of memory"));
} else
(void)memcpy(*str, newstr, len);
}
@ -532,13 +569,9 @@ long update_time_in_date(long date, unsigned hr, unsigned mn)
lt->tm_hour = hr;
lt->tm_min = mn;
new_date = mktime(lt);
if (new_date == -1) { /* NOTREACHED */
fputs(
_("FATAL ERROR in update_time_in_date: failure in mktime\n"),
stderr);
exit(EXIT_FAILURE);
}
return new_date;
ASSERT(new_date != -1);
return (new_date);
}
/*
@ -742,7 +775,7 @@ void reset_status_page(void)
/* Update the status bar page number to display other commands. */
void other_status_page(int panel)
{
int nb_item, max_page;
int nb_item = 0, max_page;
char *error = _("FATAL ERROR in other_status_page: unknown panel\n");
switch (panel) {
@ -756,8 +789,7 @@ void other_status_page(int panel)
nb_item = NB_TOD_CMDS;
break;
default:
fputs(error, stderr);
exit(EXIT_FAILURE);
ierror(error);
}
max_page = ceil( nb_item / (2*CMDS_PER_LINE) ) + 1;
if (status_page < max_page) {
@ -810,23 +842,18 @@ char *mycpy(const char *src)
void
print_option_incolor(WINDOW *win, bool option, int pos_y, int pos_x)
{
int color;
char *option_value;
int color = 0;
char option_value[BUFSIZ] = "";
if (option == true) {
color = ATTR_TRUE;
option_value = _("yes");
strncpy(option_value, _("yes"), BUFSIZ);
} else if (option == false) {
color = ATTR_FALSE;
option_value = _("no");
strncpy(option_value, _("no"), BUFSIZ);
} else {
erase_window_part(win, 0, 0, col, row - 2);
mvwprintw(win, 1, 1,
ierror(
_("option not defined - Problem in print_option_incolor()"));
wnoutrefresh(win);
doupdate();
wgetch(win);
exit(EXIT_FAILURE);
}
custom_apply_attr(win, color);
mvwprintw(win, pos_y, pos_x, "%s", option_value);