C++ (Cpp) tdoGetIniFileName Examples

Example #1

File: connectparams.c Project: DmitrySigaev/ncbi

int INSTAPI
#else
static int
#endif
SQLGetPrivateProfileString(LPCSTR pszSection, LPCSTR pszEntry, LPCSTR pszDefault, LPSTR pRetBuffer, int nRetBuffer,
			   LPCSTR pszFileName)
{
	FILE *hFile;
	ProfileParam param;

	tdsdump_log(TDS_DBG_FUNC, "SQLGetPrivateProfileString(%p, %p, %p, %p, %d, %p)\n", 
			pszSection, pszEntry, pszDefault, pRetBuffer, nRetBuffer, pszFileName);

	if (!pszSection) {
		/* spec says return list of all section names - but we will just return nothing */
		tdsdump_log(TDS_DBG_WARN, "WARNING: Functionality for NULL pszSection not implemented.\n");
		return 0;
	}

	if (!pszEntry) {
		/* spec says return list of all key names in section - but we will just return nothing */
		tdsdump_log(TDS_DBG_WARN, "WARNING: Functionality for NULL pszEntry not implemented.\n");
		return 0;
	}

	if (nRetBuffer < 1)
		tdsdump_log(TDS_DBG_WARN, "WARNING: No space to return a value because nRetBuffer < 1.\n");

	if (pszFileName && *pszFileName == '/')
		hFile = fopen(pszFileName, "r");
	else
		hFile = tdoGetIniFileName();

	if (hFile == NULL) {
		tdsdump_log(TDS_DBG_ERROR, "ERROR: Could not open configuration file\n");
		return 0;
	}

	param.entry = pszEntry;
	param.buffer = pRetBuffer;
	param.buffer_len = nRetBuffer;
	param.ret_val = 0;
	param.found = 0;

	pRetBuffer[0] = 0;
	tds_read_conf_section(hFile, pszSection, tdoParseProfile, &param);

	if (pszDefault && !param.found) {
		tds_strlcpy(pRetBuffer, pszDefault, nRetBuffer);

        param.ret_val = (int)strlen(pRetBuffer);
	}

	fclose(hFile);
	return param.ret_val;
}

Example #2

File: connectparams.c Project: BackupTheBerlios/upwatch-svn

static int
SQLGetPrivateProfileString(LPCSTR pszSection, LPCSTR pszEntry, LPCSTR pszDefault, LPSTR pRetBuffer, int nRetBuffer,
			   LPCSTR pszFileName)
{
	FILE *hFile;
	ProfileParam param;

	if (!pszSection) {
		/* spec says return list of all section names - but we will just return nothing */
		fprintf(stderr, "[FreeTDS][ODBC][%s][%d] WARNING: Functionality for NULL pszSection not implemented.\n", __FILE__,
			__LINE__);
		return 0;
	}

	if (!pszEntry) {
		/* spec says return list of all key names in section - but we will just return nothing */
		fprintf(stderr, "[FreeTDS][ODBC][%s][%d] WARNING: Functionality for NULL pszEntry not implemented.\n", __FILE__,
			__LINE__);
		return 0;
	}

	if (nRetBuffer < 1)
		fprintf(stderr, "[FreeTDS][ODBC][%s][%d] WARNING: No space to return a value because nRetBuffer < 1.\n", __FILE__,
			__LINE__);

	if (pszFileName && *pszFileName == '/')
		hFile = fopen(pszFileName, "r");
	else
		hFile = tdoGetIniFileName();

	if (hFile == NULL) {
		fprintf(stderr, "[FreeTDS][ODBC][%s][%d] ERROR: Could not open configuration file\n", __FILE__, __LINE__);
		return 0;
	}

	param.entry = pszEntry;
	param.buffer = pRetBuffer;
	param.buffer_len = nRetBuffer;
	param.ret_val = 0;
	param.found = 0;

	pRetBuffer[0] = 0;
	tds_read_conf_section(hFile, pszSection, tdoParseProfile, &param);

	if (pszDefault && !param.found) {
		strncpy(pRetBuffer, pszDefault, nRetBuffer);
		pRetBuffer[nRetBuffer - 1] = '\0';

		param.ret_val = strlen(pRetBuffer);
	}

	fclose(hFile);
	return param.ret_val;
}