83 lines
1.9 KiB
C
83 lines
1.9 KiB
C
/*
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* driver libcaca Unicode rendering test program
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* Copyright (c) 2007-2012 Sam Hocevar <sam@hocevar.net>
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* All Rights Reserved
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*
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* This program is free software. It comes without any warranty, to
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* the extent permitted by applicable law. You can redistribute it
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* and/or modify it under the terms of the Do What the Fuck You Want
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* to Public License, Version 2, as published by Sam Hocevar. See
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* http://www.wtfpl.net/ for more details.
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*/
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#include "config.h"
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#if !defined(__KERNEL__)
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# include <string.h>
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# include <stdio.h>
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#endif
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#include "caca.h"
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int main(int argc, char *argv[])
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{
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char const * const *list;
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caca_display_t *dp;
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caca_canvas_t *cv;
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list = caca_get_display_driver_list();
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dp = caca_create_display(NULL);
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if(dp == NULL)
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{
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printf("cannot create display\n");
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return -1;
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}
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cv = caca_get_canvas(dp);
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caca_set_color_ansi(cv, CACA_WHITE, CACA_BLACK);
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while(1)
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{
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char const *driver;
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int i, cur = 0;
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caca_put_str(cv, 1, 0, "Available drivers:");
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driver = caca_get_display_driver(dp);
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for(i = 0; list[i]; i += 2)
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{
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int match = !strcmp(list[i], driver);
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if(match)
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cur = i;
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caca_draw_line(cv, 0, i + 2, 9999, i + 2, ' ');
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caca_printf(cv, 2, i + 2, "%c %s (%s)",
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match ? '*' : ' ', list[i], list[i + 1]);
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}
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caca_put_str(cv, 1, i + 2, "Switching driver in 5 seconds");
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caca_refresh_display(dp);
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if(caca_get_event(dp, CACA_EVENT_KEY_PRESS, NULL, 5000000))
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break;
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do
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{
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cur += 2;
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if(list[cur] && !strcmp(list[cur], "raw"))
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cur += 2;
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if(!list[cur])
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cur = 0;
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}
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while(caca_set_display_driver(dp, list[cur]));
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}
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caca_free_display(dp);
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return 0;
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}
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