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[VSoRC/.git] / node_modules / node-pty / deps / winpty / misc / UnixEcho.cc

diff --git a/node_modules/node-pty/deps/winpty/misc/UnixEcho.cc b/node_modules/node-pty/deps/winpty/misc/UnixEcho.cc
deleted file mode 100644 (file)
index 372e045..0000000
--- a/node_modules/node-pty/deps/winpty/misc/UnixEcho.cc
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Unix test code that puts the terminal into raw mode, then echos typed
- * characters to stdout.  Derived from sample code in the Stevens book, posted
- * online at http://www.lafn.org/~dave/linux/terminalIO.html.
- */
-
-#include <termios.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "FormatChar.h"
-
-static struct termios   save_termios;
-static int              term_saved;
-
-/* RAW! mode */
-int tty_raw(int fd)
-{
-    struct termios  buf;
-
-    if (tcgetattr(fd, &save_termios) < 0) /* get the original state */
-        return -1;
-
-    buf = save_termios;
-
-    /* echo off, canonical mode off, extended input
-       processing off, signal chars off */
-    buf.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG);
-
-    /* no SIGINT on BREAK, CR-to-NL off, input parity
-       check off, don't strip the 8th bit on input,
-       ouput flow control off */
-    buf.c_iflag &= ~(BRKINT | ICRNL | ISTRIP | IXON);
-
-    /* clear size bits, parity checking off */
-    buf.c_cflag &= ~(CSIZE | PARENB);
-
-    /* set 8 bits/char */
-    buf.c_cflag |= CS8;
-
-    /* output processing off */
-    buf.c_oflag &= ~(OPOST);
-
-    buf.c_cc[VMIN] = 1;  /* 1 byte at a time */
-    buf.c_cc[VTIME] = 0; /* no timer on input */
-
-    if (tcsetattr(fd, TCSAFLUSH, &buf) < 0)
-        return -1;
-
-    term_saved = 1;
-
-    return 0;
-}
-
-
-/* set it to normal! */
-int tty_reset(int fd)
-{
-    if (term_saved)
-        if (tcsetattr(fd, TCSAFLUSH, &save_termios) < 0)
-            return -1;
-
-    return 0;
-}
-
-
-int main()
-{
-    tty_raw(0);
-
-    int count = 0;
-    while (true) {
-        char ch;
-        char buf[16];
-        int actual = read(0, &ch, 1);
-        if (actual != 1) {
-            perror("read error");
-            break;
-        }
-        formatChar(buf, ch);
-        fputs(buf, stdout);
-        fflush(stdout);
-        if (ch == 3) // Ctrl-C
-            break;
-    }
-
-    tty_reset(0);
-    return 0;
-}