common.c revision 0b21eea421349702aa8c85ce44440e222157bb9c
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying * information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Portions Copyright 2007 Sun Microsystems, Inc.
*/
#include "common.h"
#include <errno.h>
#include <fcntl.h>
#include <io.h>
#include <stdio.h>
#include <time.h>
char * DEBUG_LOG_NAME = "native-windows.out";
char * getDebugLogFileName();
// ----------------------------------------------------
// Function used to create a process with the given command.
// The information about the process is stored in procInfo.
// The function returns TRUE if the process could be created
// and FALSE otherwise.
// ----------------------------------------------------
{
// reset process info first
// initialize handles to pass to the child process
// Create the child process
NULL, // application name
command, // command line
NULL, // process security attributes
NULL, // primary thread security attributes
TRUE, // handles are inherited
processFlag, // creation flags
NULL, // use parent's environment
NULL, // use parent's current directory
&startInfo, // STARTUPINFO pointer
procInfo // receives PROCESS_INFORMATION
);
if (createOk)
{
}
else
{
}
return createOk;
} // createChildProcess
// ----------------------------------------------------
// Function used to launch a process for the given command
// If the process could be created it returns the pid of
// the created process and -1 otherwise.
// ----------------------------------------------------
{
if(createOk)
{
}
if (childPid != -1)
{
return childPid;
}
else
{
debugError("Could not get the PID of the spawned process.");
return -1;
}
} // spawn
// ---------------------------------------------------
// Debug utility.
// ---------------------------------------------------
{
}
void debugError(const char *msg, ...)
{
}
{
static DWORD currentProcessPid = 0;
// The file containing the log.
char * logFile;
char formattedTime[100];
if (noMessageLogged)
{
}
// Time-stamp
{
if (isError)
{
// It would be nice to echo to stderr, but that doesn't appear to work.
}
}
else
{
}
}
// ---------------------------------------------------------------
// Get the fully-qualified debug log file name. The logic in this
// method assumes that the executable of this process is in a
// direct subdirectory of the instance root.
// ---------------------------------------------------------------
char * getDebugLogFileName()
{
char * lastSlash;
{
return logFile;
}
// Get the name of the executable.
NULL,
);
// Cut everything after the last slash, twice. This will take us back to the instance root.
// This logic assumes that we are in a directory above the instance root.
lastSlash[0] = '\0';
lastSlash[0] = '\0';
return logFile;
}
// ---------------------------------------------------------------
// Function called to know if the --debug option was passed
// when calling this executable or not. The DEBUG variable is
// updated accordingly.
// ---------------------------------------------------------------
{
int i;
{
{
}
}
}
// ---------------------------------------------------------------
// Deletes a file if it's larger than the given maximum size.
// ---------------------------------------------------------------
{
0,
NULL,
0,
);
if (fileHandle == INVALID_HANDLE_VALUE)
{
return;
}
{
}
}