libConsole/cross_getch.c
author Markus Bröker <mbroeker@volpe.spectre.org>
Wed, 18 Aug 2010 16:14:40 +0200
changeset 140 05d42a3737a4
parent 134 8325a0fc22cd
permissions -rw-r--r--
Comments corrected: misspellings and other trivial things
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/**
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 * libConsole/cross_getch.c
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 * Copyright (C) 2008 Markus Broeker
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 */
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#include <stdio.h>
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#include <jni.h>
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#include <Console.h>
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#ifdef WIN32
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#include <conio.h>
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static int cross_getch ()
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{
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    int ch = -1;
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    ch = getch ();
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    return ch;
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}
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#else
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#include <termios.h>
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static int cross_getch ()
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{
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    int ch = -1, fd = 0;
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    struct termios neu, alt;
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    fd = fileno (stdin);
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    tcgetattr (fd, &alt);
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    neu = alt;
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    neu.c_lflag &= ~(ICANON | ECHO);
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    tcsetattr (fd, TCSANOW, &neu);
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    ch = getchar ();
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    tcsetattr (fd, TCSANOW, &alt);
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    return ch;
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}
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#endif
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JNIEXPORT jint JNICALL Java_Console_getch (JNIEnv * env, jclass lass)
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{
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    return cross_getch ();
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}