forked from OSchip/llvm-project
73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
//===-- Platform.cpp --------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// this file is only relevant for Visual C++
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#if defined( _WIN32 )
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#include <process.h>
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#include <assert.h>
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#include <stdlib.h>
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#include "Platform.h"
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int
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ioctl (int d, int request, ...)
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{
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switch ( request )
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{
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// request the console windows size
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case ( TIOCGWINSZ ):
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{
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va_list vl;
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va_start(vl,request);
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// locate the window size structure on stack
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winsize *ws = va_arg(vl, winsize*);
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// get screen buffer information
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CONSOLE_SCREEN_BUFFER_INFO info;
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if ( GetConsoleScreenBufferInfo( GetStdHandle( STD_OUTPUT_HANDLE ), &info ) == TRUE )
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// fill in the columns
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ws->ws_col = info.dwMaximumWindowSize.X;
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va_end(vl);
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return 0;
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}
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break;
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default:
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assert( !"Not implemented!" );
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}
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return -1;
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}
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int
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kill (pid_t pid, int sig)
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{
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// is the app trying to kill itself
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if ( pid == getpid( ) )
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exit( sig );
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//
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assert( !"Not implemented!" );
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return -1;
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}
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int
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tcsetattr (int fd, int optional_actions, const struct termios *termios_p)
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{
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assert( !"Not implemented!" );
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return -1;
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}
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int
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tcgetattr (int fildes, struct termios *termios_p)
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{
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// assert( !"Not implemented!" );
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// error return value (0=success)
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return -1;
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}
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#endif
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