40498795ab
Previously, we required the user to specify the expected read/write flags for a pipe or tty. But we've already been asking the OS to tell us what they actually are (fcntl F_GETFL), so we can hopefully just use that information directly. Fixes: https://github.com/libuv/libuv/issues/1936 PR-URL: https://github.com/libuv/libuv/pull/1964 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
30 lines
697 B
C
30 lines
697 B
C
#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <uv.h>
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uv_loop_t *loop;
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uv_tty_t tty;
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int main() {
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loop = uv_default_loop();
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uv_tty_init(loop, &tty, STDOUT_FILENO, 0);
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uv_tty_set_mode(&tty, UV_TTY_MODE_NORMAL);
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if (uv_guess_handle(1) == UV_TTY) {
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uv_write_t req;
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uv_buf_t buf;
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buf.base = "\033[41;37m";
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buf.len = strlen(buf.base);
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uv_write(&req, (uv_stream_t*) &tty, &buf, 1, NULL);
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}
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uv_write_t req;
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uv_buf_t buf;
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buf.base = "Hello TTY\n";
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buf.len = strlen(buf.base);
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uv_write(&req, (uv_stream_t*) &tty, &buf, 1, NULL);
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uv_tty_reset_mode();
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return uv_run(loop, UV_RUN_DEFAULT);
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}
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