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81 lines
1.4 KiB
C
81 lines
1.4 KiB
C
#if !defined(WINCOMPAT_INCLUDED) && !defined(PLATFORM_WINDOWS) && !defined(WIN32) && !defined(WINDOWS) && !defined(__WIN32__)
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#define WINCOMPAT_INCLUDED
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/**
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*
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* Author: Magnus Naeslund (mag@fbab.net, mag@bahnhof.se)
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* (c) 2000 Magnus Naeslund, all rights reserved
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*
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*/
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#include <sys/time.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <termios.h>
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#include <stdio.h>
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#include <stdlib.h>
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#ifndef TRUE
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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#define _kbhit kbhit
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#define stricmp strcasecmp
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#define strnicmp strncasecmp
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#define Sleep(x) usleep((x)*1000)
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static int inited=0;
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static struct termios ori;
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static void tcatexit(){
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tcsetattr(0,0,&ori);
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}
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static void init_terminal(){
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struct termios t;
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tcgetattr(0,&t);
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tcgetattr(0,&ori);
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t.c_lflag &= ~(ICANON);
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tcsetattr(0,0,&t);
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atexit(tcatexit);
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}
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static inline int kbhit(){
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fd_set rfds;
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struct timeval tv;
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if (!inited){
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inited=1;
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init_terminal();
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}
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FD_ZERO(&rfds);
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FD_SET(0, &rfds);
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tv.tv_sec = 0;
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tv.tv_usec = 10*1000;
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return select(1, &rfds, NULL, NULL, &tv)>0;
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}
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static inline int getch(){
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fd_set rfds;
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if (!inited){
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inited=1;
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init_terminal();
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}
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FD_ZERO(&rfds);
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FD_SET(0, &rfds);
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if (select(1, &rfds, NULL, NULL, NULL)>0)
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return getchar();
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else{
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printf("wincompat.h: select() on fd 0 failed\n");
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return 0xDeadBeef;
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}
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}
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#endif
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