58 lines
1.1 KiB
C
58 lines
1.1 KiB
C
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/* Public Domain Curses */
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#include "pdcwin.h"
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RCSID("$Id: pdcgetsc.c,v 1.36 2008/07/14 04:24:52 wmcbrine Exp $")
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/* get the cursor size/shape */
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int PDC_get_cursor_mode(void)
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{
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CONSOLE_CURSOR_INFO ci;
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PDC_LOG(("PDC_get_cursor_mode() - called\n"));
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GetConsoleCursorInfo(pdc_con_out, &ci);
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return ci.dwSize;
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}
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/* return number of screen rows */
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int PDC_get_rows(void)
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{
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CONSOLE_SCREEN_BUFFER_INFO scr;
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PDC_LOG(("PDC_get_rows() - called\n"));
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GetConsoleScreenBufferInfo(pdc_con_out, &scr);
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return scr.srWindow.Bottom - scr.srWindow.Top + 1;
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}
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/* return number of buffer rows */
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int PDC_get_buffer_rows(void)
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{
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CONSOLE_SCREEN_BUFFER_INFO scr;
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PDC_LOG(("PDC_get_buffer_rows() - called\n"));
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GetConsoleScreenBufferInfo(pdc_con_out, &scr);
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return scr.dwSize.Y;
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}
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/* return width of screen/viewport */
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int PDC_get_columns(void)
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{
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CONSOLE_SCREEN_BUFFER_INFO scr;
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PDC_LOG(("PDC_get_columns() - called\n"));
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GetConsoleScreenBufferInfo(pdc_con_out, &scr);
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return scr.srWindow.Right - scr.srWindow.Left + 1;
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}
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