int input_read(config *cfg, data_set *ds) {
char *line = NULL;
size_t row_count = 0;
init_pairs(ds);
while ((line = fgets(buf, sizeof(buf) - 1, cfg->in))) {
size_t len = strlen(line);
sink_line_res res = sink_line(cfg, ds, line, len, row_count);
switch (res) {
case SINK_LINE_OK:
row_count++;
break;
case SINK_LINE_EMPTY:
return (cfg->stream_mode ? 0 : -1);
case SINK_LINE_COMMENT:
continue;
case SINK_LINE_DONE:
return 0;
default:
assert(false);
}
}
return -1; // end of stream
}
void startup()
{
setlocale(LC_CTYPE, "");
win = initscr();
/* FIXME: is this cast a good idea? */
atexit((void (*)()) endwin);
start_color();
init_pairs();
cbreak();
noecho();
nonl();
intrflush(win, FALSE);
meta(win, TRUE);
}
static void initialize_windows (void)
{
if (_wmsg)
delwin (_wmsg);
else {
static const struct color_pair c_Pairs[] = {
{ COLOR_WHITE, COLOR_BLUE }, // color_Panel
{ COLOR_BLACK, COLOR_WHITE }, // color_CardBlack
{ COLOR_RED, COLOR_WHITE } // color_CardRed
};
init_pairs (ArrayBlock (c_Pairs));
}
_wmsg = newwin (LINES-PANEL_LINES, PANEL_COLS, 0, 0);
scrollok (_wmsg, true);
idlok (_wmsg, true);
keypad (_wmsg, true);
wmove (_wmsg, getmaxy(_wmsg)-1, 0);
if (_wpanel)
delwin (_wpanel);
_wpanel = newwin (PANEL_LINES, PANEL_COLS, LINES-PANEL_LINES, 0);
wbkgdset (_wpanel, COLOR_PAIR(color_Panel));
}
