doc: add code samples from uvbook (unadapted)

PR-URL: https://github.com/libuv/libuv/pull/1246
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/docs/code/tty/main.c b/docs/code/tty/main.c
new file mode 100644
index 00000000..03b26fbc
--- /dev/null
+++ b/docs/code/tty/main.c
@@ -0,0 +1,29 @@
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <uv.h>
+
+uv_loop_t *loop;
+uv_tty_t tty;
+int main() {
+    loop = uv_default_loop();
+
+    uv_tty_init(loop, &tty, 1, 0);
+    uv_tty_set_mode(&tty, UV_TTY_MODE_NORMAL);
+    
+    if (uv_guess_handle(1) == UV_TTY) {
+        uv_write_t req;
+        uv_buf_t buf;
+        buf.base = "\033[41;37m";
+        buf.len = strlen(buf.base);
+        uv_write(&req, (uv_stream_t*) &tty, &buf, 1, NULL);
+    }
+
+    uv_write_t req;
+    uv_buf_t buf;
+    buf.base = "Hello TTY\n";
+    buf.len = strlen(buf.base);
+    uv_write(&req, (uv_stream_t*) &tty, &buf, 1, NULL);
+    uv_tty_reset_mode();
+    return uv_run(loop, UV_RUN_DEFAULT);
+}