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25 lines
522 B
C++
25 lines
522 B
C++
#include <stdio.h>
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#include <unistd.h>
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#include <sys/ioctl.h>
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int main(int argc, char** argv)
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{
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(void) argc;
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(void) argv;
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struct winsize ws;
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int rc = ioctl(0, TIOCGWINSZ, &ws);
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if (rc < 0) {
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perror("ioctl(TIOCGWINSZ)");
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}
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printf("TTY is %s\n", ttyname(0));
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printf("Terminal size is %ux%u\n", ws.ws_col, ws.ws_row);
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printf("Counting to 100000: \033[s");
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for (unsigned i = 0; i <= 100000; ++i) {
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printf("\033[u\033[s%u", i);
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}
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printf("\n");
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return 0;
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}
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