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/*-----------------------------------------------------------------------------------*/
/* Interface with system C function */
/* Copyright (Allan CORNET) INRIA 2005 */
/*-----------------------------------------------------------------------------------*/
#include<stdio.h>
#ifdef WIN32
#include <windows.h>
#include "../wsci/GetOS.h"
#include "../os_specific/win_mem_alloc.h" /* MALLOC */
#else
#include "../os_specific/sci_mem_alloc.h" /* MALLOC */
#endif
#include "../machine.h"
/*-----------------------------------------------------------------------------------*/
#if WIN32
extern BOOL IsAFile(char *chainefichier);
BOOL CallWindowsShell(char *command,BOOL WaitInput);
#endif
/*-----------------------------------------------------------------------------------*/
#ifdef __STDC__
#include <stdlib.h>
#else
int system();
#endif
/*-----------------------------------------------------------------------------------*/
int C2F(systemc)(char *command, integer *stat)
{
#if WIN32
{
int OS=GetOSVersion();
if ( (OS==OS_WIN32_WINDOWS_NT_3_51) ||
(OS==OS_WIN32_WINDOWS_NT_4_0) ||
(OS==OS_WIN32_WINDOWS_95) ||
(OS==OS_WIN32_WINDOWS_98) ||
(OS==OS_WIN32_WINDOWS_Me) )
{
int status;
status=system(command);
*stat=(integer)status;
}
else
{
BOOL Status=FALSE;
Status=CallWindowsShell(command,FALSE);
if (Status)
{
*stat=(integer)0;
}
else
{
*stat=(integer)1;
}
}
}
#else
{
int status;
status=system(command);
*stat=(integer)status;
}
#endif
return(0);
}
/*-----------------------------------------------------------------------------------*/
#if WIN32
BOOL CallWindowsShell(char *command,BOOL WaitInput)
{
BOOL bReturn=FALSE;
char shellCmd[_MAX_PATH];
char *CmdLine=NULL;
PROCESS_INFORMATION piProcInfo;
STARTUPINFO siStartInfo;
SECURITY_ATTRIBUTES saAttr;
DWORD ExitCode;
char *TMPDir=NULL;
char FileTMPDir[MAX_PATH];
saAttr.nLength = sizeof(SECURITY_ATTRIBUTES);
saAttr.bInheritHandle = TRUE;
saAttr.lpSecurityDescriptor = NULL;
ZeroMemory( &piProcInfo, sizeof(PROCESS_INFORMATION) );
ZeroMemory( &siStartInfo, sizeof(STARTUPINFO) );
siStartInfo.cb = sizeof(STARTUPINFO);
siStartInfo.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;
siStartInfo.wShowWindow = SW_HIDE;
if (WaitInput)
{
siStartInfo.hStdInput=GetStdHandle(STD_INPUT_HANDLE);
}
else
{
siStartInfo.hStdInput=NULL;
}
siStartInfo.hStdOutput = GetStdHandle(STD_OUTPUT_HANDLE);
siStartInfo.hStdError = GetStdHandle(STD_ERROR_HANDLE);
GetEnvironmentVariable("ComSpec", shellCmd, _MAX_PATH);
TMPDir=getenv("TMPDIR");
sprintf(FileTMPDir,"%s\\DOS.OK",TMPDir);
CmdLine=(char*)MALLOC( (strlen(shellCmd)+strlen(command)+strlen(FileTMPDir)+strlen("%s /a /c %s && echo DOS>%s")+1)*sizeof(char) );
sprintf(CmdLine,"%s /a /c %s && echo DOS>%s",shellCmd,command,FileTMPDir);
if (IsAFile(FileTMPDir)) DeleteFile(FileTMPDir);
if (CreateProcess(NULL, CmdLine, NULL, NULL, TRUE,0, NULL, NULL, &siStartInfo, &piProcInfo))
{
WaitForSingleObject(piProcInfo.hProcess,INFINITE);
if ( GetExitCodeProcess(piProcInfo.hProcess,&ExitCode) == STILL_ACTIVE )
{
TerminateProcess(piProcInfo.hProcess,0);
}
CloseHandle(piProcInfo.hProcess);
if (CmdLine) {FREE(CmdLine);CmdLine=NULL;}
if (IsAFile(FileTMPDir))
{
DeleteFile(FileTMPDir);
bReturn=TRUE;
}
else
{
bReturn=FALSE;
}
}
else
{
CloseHandle(piProcInfo.hProcess);
if (CmdLine) {FREE(CmdLine);CmdLine=NULL;}
bReturn=FALSE;
}
return bReturn;
}
#endif
/*-----------------------------------------------------------------------------------*/
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