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PATH: opt / bitninja-threat-hunting / node_modules / node-pty / deps / winpty / misc

/*
 * 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;
}

[-] DebugServer.py [edit]
[+] Font-Report-June2016
[-] Win32Echo1.cc [edit]
[-] font-notes.txt [edit]
[-] ShowArgv.cc [edit]
[-] SetCursorPos.cc [edit]
[-] UnicodeDoubleWidthTest.cc [edit]
[-] SetBufferSize.cc [edit]
[-] GetFont.cc [edit]
[-] FreezePerfTest.cc [edit]
[-] color-test.sh [edit]
[+] ..
[-] ShowConsoleInput.cc [edit]
[-] MouseInputNotes.txt [edit]
[-] DebugClient.py [edit]
[-] ScreenBufferTest2.cc [edit]
[-] Win10WrapTest1.cc [edit]
[-] VeryLargeRead.cc [edit]
[-] FormatChar.h [edit]
[-] ChangeScreenBuffer.cc [edit]
[-] IdentifyConsoleWindow.ps1 [edit]
[-] DumpLines.py [edit]
[-] EnableExtendedFlags.txt [edit]
[-] TestUtil.cc [edit]
[-] MoveConsoleWindow.cc [edit]
[-] ClearConsole.cc [edit]
[-] IsNewConsole.cc [edit]
[-] ConoutMode.cc [edit]
[-] SetWindowRect.cc [edit]
[-] ConinMode.cc [edit]
[-] WindowsBugCrashReader.cc [edit]
[-] WriteConsole.cc [edit]
[-] UnicodeWideTest1.cc [edit]
[-] Notes.txt [edit]
[-] Win32Test2.cc [edit]
[-] ScreenBufferFreezeInactive.cc [edit]
[-] GetConsolePos.cc [edit]
[-] VkEscapeTest.cc [edit]
[-] Win32Test1.cc [edit]
[-] winbug-15048.cc [edit]
[-] Win32Write1.cc [edit]
[-] ScreenBufferTest.cc [edit]
[-] OSVersion.cc [edit]
[-] BufferResizeTests.cc [edit]
[-] Spew.py [edit]
[-] build32.sh [edit]
[-] build64.sh [edit]
[-] SetFont.cc [edit]
[-] SelectAllTest.cc [edit]
[-] UnixEcho.cc [edit]
[-] ConinMode.ps1 [edit]
[-] Utf16Echo.cc [edit]
[-] UnicodeWideTest2.cc [edit]
[-] FontSurvey.cc [edit]
[-] GetCh.cc [edit]
[-] Win10WrapTest2.cc [edit]
[-] Win32Echo2.cc [edit]
[-] Win32Test3.cc [edit]
[-] Win10ResizeWhileFrozen.cc [edit]