logtofile.c

包含附件中的头文件

#include "LogToFile.h" 

#include "AEEModGen.h"          // Module interface definitions
#include "AEEAppGen.h"          // Applet interface definitions
#include "AEEShell.h"           // Shell interface definitions
#include "AEEFile.h"			// File interface definitions
#include "AEEDB.h"				// Database interface definitions
#include "AEENet.h"				// Socket interface definitions
#include "AEESound.h"			// Sound Interface definitions
#include "AEETapi.h"			// TAPI Interface definitions

void LogToFile(const char *pFileName, const int nLine, const char *pLogBuf)
{
	IFileMgr	*m_pIFileMgrTest;
	IFile		*m_pIFileTest;
	char		*pFindFileName = NULL;
	char		*pBuf = NULL;
	char		*pBufForLine = NULL;

	IShell*		pIShell;

	pIShell		= ((AEEApplet*)GETAPPINSTANCE())->m_pIShell;
	pBuf		= (char *)malloc(256);
	pBufForLine	= (char *)malloc(16);

	pFindFileName = STRRCHR(pFileName, '\\');
	pFindFileName++;
	if (NULL == pFindFileName)
	{
		return;
	}
	STRCPY(pBuf, pFindFileName);
	SPRINTF(pBufForLine, " %d ", nLine);
	STRCAT(pBuf, pBufForLine);
	STRCAT(pBuf, pLogBuf);

	ISHELL_CreateInstance(pIShell, AEECLSID_FILEMGR, (void **)&m_pIFileMgrTest);
	if (NULL == m_pIFileMgrTest)
	{
		return;
	}

	if (SUCCESS == IFILEMGR_Test(m_pIFileMgrTest, "mylog.log"))
	{
		m_pIFileTest = IFILEMGR_OpenFile(m_pIFileMgrTest, "mylog.log", _OFM_APPEND);
	}
	else
	{
		m_pIFileTest = IFILEMGR_OpenFile(m_pIFileMgrTest, "mylog.log", _OFM_CREATE);
	}
	if (NULL == m_pIFileTest)
	{
		return;
	}

	IFILE_Write(m_pIFileTest, pBuf, (sizeof(char) * (STRLEN(pBuf) + 1)));
	IFILE_Write(m_pIFileTest, "\n", 1);
	IFILE_Release(m_pIFileTest);
	IFILEMGR_Release(m_pIFileMgrTest);
	if (NULL != pBuf)
	{
		free(pBuf);
		pBuf = NULL;
	}
	if (NULL != pBufForLine)
	{
		free(pBufForLine);
		pBufForLine = NULL;
	}
}

void LogToFileEx(const char *pFileName, const int nLine, const char *format, ...)
{
	IFileMgr	*m_pIFileMgrTest;
	IFile		*m_pIFileTest;
	char		*pFindFileName = NULL;
	char		*pBuf = NULL;
	char		*pBufForLine = NULL;

	IShell*		pIShell;

    va_list  arglist;
	char   tmpbuf[256];

    va_start(arglist, format);
	VSNPRINTF( tmpbuf, sizeof(tmpbuf), format, arglist );

	pIShell		= ((AEEApplet*)GETAPPINSTANCE())->m_pIShell;
	pBuf		= (char *)malloc(256);
	pBufForLine	= (char *)malloc(16);

	pFindFileName = STRRCHR(pFileName, '\\');
	pFindFileName++;
	if (NULL == pFindFileName)
	{
		return;
	}
	STRCPY(pBuf, pFindFileName);
	SPRINTF(pBufForLine, " %d ", nLine);
	STRCAT(pBuf, pBufForLine);
	STRCAT(pBuf, tmpbuf);

	ISHELL_CreateInstance(pIShell, AEECLSID_FILEMGR, (void **)&m_pIFileMgrTest);
	if (NULL == m_pIFileMgrTest)
	{
		return;
	}

	if (SUCCESS == IFILEMGR_Test(m_pIFileMgrTest, "mylog.log"))
	{
		m_pIFileTest = IFILEMGR_OpenFile(m_pIFileMgrTest, "mylog.log", _OFM_APPEND);
	}
	else
	{
		m_pIFileTest = IFILEMGR_OpenFile(m_pIFileMgrTest, "mylog.log", _OFM_CREATE);
	}
	if (NULL == m_pIFileTest)
	{
		return;
	}

	IFILE_Write(m_pIFileTest, pBuf, (sizeof(char) * (STRLEN(pBuf) + 1)));
	IFILE_Write(m_pIFileTest, "\n", 1);
	IFILE_Release(m_pIFileTest);
	IFILEMGR_Release(m_pIFileMgrTest);
	if (NULL != pBuf)
	{
		free(pBuf);
		pBuf = NULL;
	}
	if (NULL != pBufForLine)
	{
		free(pBufForLine);
		pBufForLine = NULL;
	}
}