24 lines
507 B
R
24 lines
507 B
R
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typedef struct window_s *window_t;
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void initialize (void) = #0;
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window_t create_window (int xpos, int ypos, int xlen, int ylen) = #0;
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void destroy_window (window_t win) = #0;
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void wprintf (window_t win, string fmt, ...) = #0;
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int wgetch (window_t win) = #0;
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int main (int argc, string *argv)
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{
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int ch;
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initialize ();
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window_t win = create_window (20, 5, 50, 10);
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wprintf (win, "Hi there!\n");
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do {
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ch = wgetch (win);
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if (ch) {
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wprintf (win, "%d\n", ch);
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}
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} while (ch != 27);
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return 0;
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}
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