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Delete all Trailing spaces in code.

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svn path=/trunk/; revision=29689
This commit is contained in:
Daniel Reimer 2007-10-19 23:05:02 +00:00
parent 622c29bffb
commit a7fddf9c07
293 changed files with 12346 additions and 12346 deletions
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104
rosapps/devutils/gdb2/gdb2.cpp
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@ -46,18 +46,18 @@ int main(int argc, char* argv[])
HANDLE hThread;
DWORD ThreadId;
SECURITY_ATTRIBUTES sa;
// Set up the security attributes struct.
sa.nLength= sizeof(SECURITY_ATTRIBUTES);
sa.lpSecurityDescriptor = NULL;
sa.bInheritHandle = TRUE;
// Create the child output pipe.
if (!CreatePipe(&hOutputReadTmp,&hOutputWrite,&sa,0))
DisplayError("CreatePipe");
// Create a duplicate of the output write handle for the std error
// write handle. This is necessary in case the child application
// closes one of its std output handles.
@ -65,13 +65,13 @@ int main(int argc, char* argv[])
GetCurrentProcess(),&hErrorWrite,0,
TRUE,DUPLICATE_SAME_ACCESS))
DisplayError("DuplicateHandle");
// Create the child input pipe.
if (!CreatePipe(&hInputRead,&hInputWriteTmp,&sa,0))
DisplayError("CreatePipe");
// Create new output read handle and the input write handles. Set
// the Properties to FALSE. Otherwise, the child inherits the
// properties and, as a result, non-closeable handles to the pipes
@ -82,27 +82,27 @@ int main(int argc, char* argv[])
0,FALSE, // Make it uninheritable.
DUPLICATE_SAME_ACCESS))
DisplayError("DupliateHandle");
if (!DuplicateHandle(GetCurrentProcess(),hInputWriteTmp,
GetCurrentProcess(),
&hInputWrite, // Address of new handle.
0,FALSE, // Make it uninheritable.
DUPLICATE_SAME_ACCESS))
DisplayError("DupliateHandle");
// Close inheritable copies of the handles you do not want to be
// inherited.
if (!CloseHandle(hOutputReadTmp)) DisplayError("CloseHandle");
if (!CloseHandle(hInputWriteTmp)) DisplayError("CloseHandle");
// Get std input handle so you can close it and force the ReadFile to
// fail when you want the input thread to exit.
if ( (hStdIn = GetStdHandle(STD_INPUT_HANDLE)) ==
INVALID_HANDLE_VALUE )
DisplayError("GetStdHandle");
SetConsoleTitle("gdb control console");
size_t size = strlen(GDB_INITIAL_COMMAND)+PARAMS_SEPARATOR_LEN;
@ -128,8 +128,8 @@ int main(int argc, char* argv[])
}
PrepAndLaunchRedirectedChild(hOutputWrite,hInputRead,hErrorWrite,pszCommandLine);
// Close pipe handles (do not continue to modify the parent).
// You need to make sure that no handles to the write end of the
// output pipe are maintained in this process or else the pipe will
@ -137,39 +137,39 @@ int main(int argc, char* argv[])
if (!CloseHandle(hOutputWrite)) DisplayError("CloseHandle");
if (!CloseHandle(hInputRead )) DisplayError("CloseHandle");
if (!CloseHandle(hErrorWrite)) DisplayError("CloseHandle");
// Launch the thread that gets the input and sends it to the child.
hThread = CreateThread(NULL,0,GetAndSendInputThread,
(LPVOID)hInputWrite,0,&ThreadId);
if (hThread == NULL) DisplayError("CreateThread");
// Read the child's output.
ReadAndHandleOutput(hOutputRead);
// Redirection is complete
// Force the read on the input to return by closing the stdin handle.
if (!CloseHandle(hStdIn)) DisplayError("CloseHandle");
// Tell the thread to exit and wait for thread to die.
bRunThread = FALSE;
if (WaitForSingleObject(hThread,INFINITE) == WAIT_FAILED)
DisplayError("WaitForSingleObject");
if (!CloseHandle(hOutputRead)) DisplayError("CloseHandle");
if (!CloseHandle(hInputWrite)) DisplayError("CloseHandle");
return 0;
}
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// PrepAndLaunchRedirectedChild
// Sets up STARTUPINFO structure, and launches redirected child.
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
void PrepAndLaunchRedirectedChild(HANDLE hChildStdOut,
HANDLE hChildStdIn,
HANDLE hChildStdErr,
@ -177,7 +177,7 @@ void PrepAndLaunchRedirectedChild(HANDLE hChildStdOut,
{
PROCESS_INFORMATION pi;
STARTUPINFO si;
// Set up the start up info struct.
ZeroMemory(&si,sizeof(STARTUPINFO));
si.cb = sizeof(STARTUPINFO);
@ -190,8 +190,8 @@ void PrepAndLaunchRedirectedChild(HANDLE hChildStdOut,
// si.wShowWindow = SW_HIDE;
// Note that dwFlags must include STARTF_USESHOWWINDOW if you want to
// use the wShowWindow flags.
// Launch the process that you want to redirect (in this case,
// Child.exe). Make sure Child.exe is in the same directory as
// redirect.c launch redirect from a command line to prevent location
@ -199,26 +199,26 @@ void PrepAndLaunchRedirectedChild(HANDLE hChildStdOut,
if (!CreateProcess(NULL,pchCommandLine,NULL,NULL,TRUE,
CREATE_NEW_CONSOLE,NULL,NULL,&si,&pi))
DisplayError("CreateProcess");
// Set global child process handle to cause threads to exit.
hChildProcess = pi.hProcess;
// Close any unnecessary handles.
if (!CloseHandle(pi.hThread)) DisplayError("CloseHandle");
}
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// ReadAndHandleOutput
// Monitors handle for input. Exits when child exits or pipe breaks.
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
void ReadAndHandleOutput(HANDLE hPipeRead)
{
CHAR lpBuffer[256];
DWORD nBytesRead;
DWORD nCharsWritten;
while(TRUE)
{
if (!ReadFile(hPipeRead,lpBuffer,sizeof(lpBuffer),
@ -229,7 +229,7 @@ void ReadAndHandleOutput(HANDLE hPipeRead)
else
DisplayError("ReadFile"); // Something bad happened.
}
// Display the character read on the screen.
if (!WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE),lpBuffer,
nBytesRead,&nCharsWritten,NULL))
@ -238,26 +238,26 @@ void ReadAndHandleOutput(HANDLE hPipeRead)
}
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// GetAndSendInputThread
// Thread procedure that monitors the console for input and sends input
// to the child process through the input pipe.
// This thread ends when the child application exits.
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
DWORD WINAPI GetAndSendInputThread(LPVOID lpvThreadParam)
{
CHAR read_buff[256];
DWORD nBytesRead,nBytesWrote;
HANDLE hPipeWrite = (HANDLE)lpvThreadParam;
// Get input from our console and send it to child through the pipe.
while (bRunThread)
{
if(!ReadConsole(hStdIn,read_buff,1,&nBytesRead,NULL))
DisplayError("ReadConsole");
read_buff[nBytesRead] = '\0'; // Follow input with a NULL.
if (!WriteFile(hPipeWrite,read_buff,nBytesRead,&nBytesWrote,NULL))
{
if (GetLastError() == ERROR_NO_DATA)
@ -266,33 +266,33 @@ DWORD WINAPI GetAndSendInputThread(LPVOID lpvThreadParam)
DisplayError("WriteFile");
}
}
return 1;
}
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// DisplayError
// Displays the error number and corresponding message.
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
void DisplayError(char *pszAPI)
{
LPVOID lpvMessageBuffer;
CHAR szPrintBuffer[512];
DWORD nCharsWritten;
FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
NULL, GetLastError(),
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPTSTR)&lpvMessageBuffer, 0, NULL);
wsprintf(szPrintBuffer,
"ERROR: API = %s.\n error code = %d.\n message = %s.\n",
pszAPI, GetLastError(), (char *)lpvMessageBuffer);
WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE),szPrintBuffer,
lstrlen(szPrintBuffer),&nCharsWritten,NULL);
LocalFree(lpvMessageBuffer);
ExitProcess(GetLastError());
}