45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
#include "term.h"
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#include "../includes/tart.h"
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// if windows is defined.
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#if defined(_WIN64) || defined(_WIN32)
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#include <Windows.h>
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struct tart_vec2 term_current_size() {
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struct tart_vec2 ret;
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CONSOLE_SCREEN_BUFFER_INFO csbi;
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GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
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unsigned int rows = (csbi.srWindow.Right - csbi.srWindow.Left + 1);
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unsigned int cols = (csbi.srWindow.Bottom - csbi.srWindow.Top + 1);
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unsigned short max_short = 0XFFFF;
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if(rows < max_short && cols < max_short) {
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ret = (struct tart_vec2){(unsigned short) rows ,(unsigned short) cols};
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}
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return ret;
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}
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#else
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#include <sys/ioctl.h>
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struct tart_vec2 term_current_size() {
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struct tart_vec2 ret;
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unsigned int rows = w.ws_row;
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unsigned int cols = w.ws_col;
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struct winsize w;
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ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
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unsigned short max_short = 0XFFFF;
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if(rows < max_short && cols < max_short) {
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ret = (struct tart_vec2){(unsigned short) rows ,(unsigned short) cols};
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}
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return ret;
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}
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#endif
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