2015-02-26 23:58:24 +08:00
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package sys
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2013-09-03 22:22:28 +08:00
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/*
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#include <termios.h>
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#include <sys/ioctl.h>
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2016-01-29 10:25:50 +08:00
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void getwinsize(int fd, int *row, int *col) {
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struct winsize wsz;
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ioctl(fd, TIOCGWINSZ, &wsz);
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*row = wsz.ws_row;
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*col = wsz.ws_col;
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}
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2013-09-03 22:22:28 +08:00
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*/
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import "C"
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2015-02-25 05:56:38 +08:00
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// GetWinsize queries the size of the terminal referenced by the given file
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// descriptor.
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2016-01-29 10:25:50 +08:00
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func GetWinsize(fd int) (row, col int) {
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var r, c C.int
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C.getwinsize(C.int(fd), &r, &c)
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return int(r), int(c)
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2013-09-03 22:22:28 +08:00
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}
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