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C++ firebird::PathName类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中firebird::PathName的典型用法代码示例。如果您正苦于以下问题:C++ PathName类的具体用法?C++ PathName怎么用?C++ PathName使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了PathName类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: LEX_init

void LEX_init( void *file)
{
/**************************************
 *
 *	L E X _ i n i t
 *
 **************************************
 *
 * Functional description
 *	Initialize for lexical scanning.  While we're at it, open a
 *	scratch trace file to keep all input.
 *
 **************************************/
	const Firebird::PathName filename = Firebird::TempFile::create(SCRATCH);
	strcpy(trace_file_name, filename.c_str());
	trace_file = fopen(trace_file_name, "w+b");
	if (!trace_file)
	{
		DDL_err(276);
		/* msg 276: couldn't open scratch file */
	}

	input_file = (FILE*) file;
	DDL_char = DDL_buffer;
	dudleyGlob.DDL_token.tok_position = 0;
	dudleyGlob.DDL_description = false;
	dudleyGlob.DDL_line = 1;
}
开发者ID:andrewleech,项目名称:firebird,代码行数:28,代码来源:lex.cpp


示例2: extractDataFromPluginTo

void ClntAuthBlock::extractDataFromPluginTo(Firebird::ClumpletWriter& user_id)
{
	// Add user login name
	if (cliOrigUserName.hasData())
	{
		HANDSHAKE_DEBUG(fprintf(stderr, "Cli: extractDataFromPluginTo: cliOrigUserName=%s\n",
			cliOrigUserName.c_str()));
		user_id.insertString(CNCT_login, cliOrigUserName);
	}

	// Add plugin name
	Firebird::PathName pluginName = getPluginName();
	if (pluginName.hasData())
	{
		HANDSHAKE_DEBUG(fprintf(stderr, "Cli: extractDataFromPluginTo: pluginName=%s\n", pluginName.c_str()));
		user_id.insertPath(CNCT_plugin_name, pluginName);
	}

	// Add plugin list
	if (pluginList.hasData())
	{
		user_id.insertPath(CNCT_plugin_list, pluginList);
	}

	// This is specially tricky field - user_id is limited to 255 bytes per entry,
	// and we have no ways to override this limit cause it can be sent to any version server.
	// Therefore divide data into 254-byte parts, leaving first byte for the number of that part.
	// This appears more reliable than put them in strict order.
	addMultiPartConnectParameter(dataFromPlugin, user_id, CNCT_specific_data);

	// Client's wirecrypt requested level
	user_id.insertInt(CNCT_client_crypt, clntConfig->getWireCrypt(WC_CLIENT));
}
开发者ID:RAvenGEr,项目名称:opencvr,代码行数:33,代码来源:remote.cpp


示例3: doctorModuleExtention

void ModuleLoader::doctorModuleExtention(Firebird::PathName& name)
{
    Firebird::PathName::size_type pos = name.rfind(".dylib");
    if (pos != Firebird::PathName::npos && pos == name.length() - 6)
        return;		// No doctoring necessary
    name += ".dylib";
}
开发者ID:narolez571,项目名称:firebird,代码行数:7,代码来源:mod_loader.cpp


示例4: LEX_init

void LEX_init()
{
/**************************************
 *
 *	L E X _ i n i t
 *
 **************************************
 *
 * Functional description
 *	Initialize for lexical scanning.  While we're at it, open a
 *	scratch trace file to keep all input.
 *
 **************************************/
	const Firebird::PathName filename = TempFile::create(SCRATCH);
	strcpy(trace_file_name, filename.c_str());
	trace_file = fopen(trace_file_name, "w+b");
#ifdef UNIX
	unlink(trace_file_name);
#endif
	if (!trace_file)
		IBERROR(61);			// Msg 61 couldn't open scratch file

	QLI_token = (qli_tok*) ALLOCPV(type_tok, MAXSYMLEN);

	QLI_line = (qli_line*) ALLOCPV(type_line, 0);
	QLI_line->line_size = sizeof(QLI_line->line_data);
	QLI_line->line_ptr = QLI_line->line_data;
	QLI_line->line_type = line_stdin;
	QLI_line->line_source_file = stdin;

	QLI_semi = false;
	input_file = stdin;
	HSH_init();
}
开发者ID:narolez571,项目名称:firebird,代码行数:34,代码来源:lex.cpp


示例5: getDbPathInfo

// moves DB path information (from limbo transaction) to another buffer
void getDbPathInfo(unsigned int& itemsLength, const unsigned char*& items,
	unsigned int& bufferLength, unsigned char*& buffer,
	Firebird::Array<unsigned char>& newItemsBuffer, const Firebird::PathName& dbpath)
{
	if (itemsLength && items)
	{
		const unsigned char* ptr = (const unsigned char*) memchr(items, fb_info_tra_dbpath, itemsLength);
		if (ptr)
		{
			newItemsBuffer.add(items, itemsLength);
			newItemsBuffer.remove(ptr - items);
			items = newItemsBuffer.begin();
			--itemsLength;

			unsigned int len = dbpath.length();
			if (len + 3 > bufferLength)
			{
				len = bufferLength - 3;
			}
			bufferLength -= (len + 3);
			*buffer++ = fb_info_tra_dbpath;
			*buffer++ = len;
			*buffer++ = len >> 8;
			memcpy(buffer, dbpath.c_str(), len);
			buffer += len;
		}
	}
}
开发者ID:mariuz,项目名称:firebird,代码行数:29,代码来源:utils.cpp


示例6: ensureSeparator

// We don't work correctly with MBCS.
void PathUtils::ensureSeparator(Firebird::PathName& in_out)
{
	if (in_out.length() == 0)
		in_out = PathUtils::dir_sep;

	if (in_out[in_out.length() - 1] != PathUtils::dir_sep)
		in_out += PathUtils::dir_sep;
}
开发者ID:narolez571,项目名称:firebird,代码行数:9,代码来源:path_utils.cpp


示例7: isSymLink

bool PathUtils::isSymLink(const Firebird::PathName& path)
{
	struct stat st, lst;
	if (stat(path.c_str(), &st) != 0)
		return false;
	if (lstat(path.c_str(), &lst) != 0)
		return false;
	return st.st_ino != lst.st_ino;
}
开发者ID:narolez571,项目名称:firebird,代码行数:9,代码来源:path_utils.cpp


示例8: splitPrefix

void PathUtils::splitPrefix(Firebird::PathName& path, Firebird::PathName& prefix)
{
	prefix.erase();
	while (path.hasData() && path[0] == dir_sep)
	{
		prefix = dir_sep;
		path.erase(0, 1);
	}
}
开发者ID:narolez571,项目名称:firebird,代码行数:9,代码来源:path_utils.cpp


示例9: isLoadableModule

bool ModuleLoader::isLoadableModule(const Firebird::PathName& module)
{
	struct stat sb;
	if (-1 == stat(module.c_str(), &sb))
		return false;
	if ( ! (sb.st_mode & S_IFREG) )		// Make sure it is a plain file
		return false;
	if ( -1 == access(module.c_str(), R_OK | X_OK))
		return false;
	return true;
}
开发者ID:RAvenGEr,项目名称:opencvr,代码行数:11,代码来源:mod_loader.cpp


示例10: getCwd

void getCwd(Firebird::PathName& pn)
{
	char* buffer = pn.getBuffer(MAXPATHLEN);
#if defined(WIN_NT)
	_getcwd(buffer, MAXPATHLEN);
#elif defined(HAVE_GETCWD)
	FB_UNUSED(getcwd(buffer, MAXPATHLEN));
#else
	FB_UNUSED(getwd(buffer));
#endif
	pn.recalculate_length();
}
开发者ID:mariuz,项目名称:firebird,代码行数:12,代码来源:utils.cpp


示例11: setupFile

TempFile* TempSpace::setupFile(size_t size)
{
	ISC_STATUS_ARRAY status_vector = {0};

	for (size_t i = 0; i < tempDirs->getCount(); i++)
	{
		TempFile* file = NULL;

		Firebird::PathName directory = (*tempDirs)[i];
		PathUtils::ensureSeparator(directory);

		for (size_t j = 0; j < tempFiles.getCount(); j++)
		{
			Firebird::PathName dirname, filename;
			PathUtils::splitLastComponent(dirname, filename, tempFiles[j]->getName());
			PathUtils::ensureSeparator(dirname);
			if (!directory.compare(dirname))
			{
				file = tempFiles[j];
				break;
			}
		}

		try
		{
			if (!file)
			{
				file = FB_NEW(pool) TempFile(pool, filePrefix, directory);
				tempFiles.add(file);
			}

			file->extend(size);
		}
		catch (const Firebird::system_error& ex)
		{
			ex.stuff_exception(status_vector);
			continue;
		}

		return file;
	}

	// no room in all directories
	Firebird::Arg::Gds status(isc_out_of_temp_space);
	status.append(Firebird::Arg::StatusVector(status_vector));
	iscLogStatus(NULL, status.value());
	status.raise();

	return NULL; // compiler silencer
}
开发者ID:AsylumCorp,项目名称:dsploit,代码行数:50,代码来源:TempSpace.cpp


示例12: doctorModuleExtension

void ModuleLoader::doctorModuleExtension(Firebird::PathName& name)
{
	Firebird::PathName::size_type pos = name.rfind('/');
	pos = (pos == Firebird::PathName::npos) ? 0 : pos + 1;
	if (name.find("lib", pos) != pos)
	{
		name.insert(pos, "lib");
	}

	pos = name.rfind(".dylib");
	if (pos == name.length() - 6)
		return;
	name += ".dylib";
}
开发者ID:RAvenGEr,项目名称:opencvr,代码行数:14,代码来源:mod_loader.cpp


示例13: renameFile

bool FileObject::renameFile(const Firebird::PathName new_filename)
{
	if (append_mutex != INVALID_HANDLE_VALUE)
	{
		if (WaitForSingleObject(append_mutex, INFINITE) != WAIT_OBJECT_0)
			system_call_failed::raise("WaitForSingleObject");
	}

	if (!MoveFile(filename.c_str(), new_filename.c_str()))
	{
		DWORD rename_err = GetLastError();
		if (rename_err == ERROR_ALREADY_EXISTS || rename_err == ERROR_FILE_NOT_FOUND)
		{
			// Another process renames our file just now. Open it again.
			reopen();
			return false;
		}

		if (append_mutex != INVALID_HANDLE_VALUE)
			ReleaseMutex(append_mutex);

		fatal_exception::raiseFmt("IO error (%d) renaming file: %s",
			rename_err,
			filename.c_str());
	}
	else
		reopen();

	return true;
}
开发者ID:Alexpux,项目名称:firebird,代码行数:30,代码来源:FileObject.cpp


示例14: readenv

bool readenv(const char* env_name, Firebird::PathName& env_value)
{
	Firebird::string result;
	bool rc = readenv(env_name, result);
	env_value.assign(result.c_str(), result.length());
	return rc;
}
开发者ID:mariuz,项目名称:firebird,代码行数:7,代码来源:utils.cpp


示例15: notifyDatabaseName

// Probably file arrived on the disk
bool notifyDatabaseName(const Firebird::PathName& file)
{
#ifdef HAVE_ID_BY_NAME
	// notifyDatabaseName typically causes changes in aliasesConf()
	// cause it's called only from Config created for missing database.
	// Therefore always take write lock at once.
	WriteLockGuard guard(aliasesConf().rwLock, "notifyDatabaseName");

	DbName* db = aliasesConf().dbHash.lookup(file);
	if (!db)
		return true;
	if (db->id)
		return true;

	UCharBuffer id;
	os_utils::getUniqueFileId(file.c_str(), id);
	if (id.hasData())
	{
		aliasesConf().linkId(db, id);
		return true;
	}
#endif

	return false;
}
开发者ID:Salmista-94,项目名称:firebird,代码行数:26,代码来源:db_alias.cpp


示例16: isRelative

bool PathUtils::isRelative(const Firebird::PathName& path)
{
	if (path.length() > 0)
	{
		char ds = path[0];
		if (path.length() > 2) {
			if (path[1] == ':' &&
				(('A' <= path[0] && path[0] <= 'Z') ||
				 ('a' <= path[0] && path[0] <= 'z')))
			{
				ds = path[2];
			}
		}
		return ds != PathUtils::dir_sep && ds != '/';
	}
	return true;
}
开发者ID:andrewleech,项目名称:firebird,代码行数:17,代码来源:path_utils.cpp


示例17: LEX_edit

void LEX_edit(SLONG start, SLONG stop)
{
/**************************************
 *
 *	L E X _ e d i t
 *
 **************************************
 *
 * Functional description
 *	Dump the last full statement into a scratch file, then
 *	push the scratch file on the input stack.
 *
 **************************************/
	const Firebird::PathName filename = TempFile::create(SCRATCH);
	FILE* scratch = fopen(filename.c_str(), "w+b");
	if (!scratch)
		IBERROR(61);			// Msg 61 couldn't open scratch file

#ifdef WIN_NT
	stop--;
#endif

	if (fseek(trace_file, start, 0))
	{
		fseek(trace_file, 0, 2);
		IBERROR(59);			// Msg 59 fseek failed
	}

	while (++start <= stop)
	{
		const SSHORT c = getc(trace_file);
		if (c == EOF)
			break;
		putc(c, scratch);
	}

	fclose(scratch);

	if (gds__edit(filename.c_str(), TRUE))
		LEX_push_file(filename.c_str(), true);

	unlink(filename.c_str());

	fseek(trace_file, 0, 2);
}
开发者ID:narolez571,项目名称:firebird,代码行数:45,代码来源:lex.cpp


示例18: doctorModuleExtension

bool ModuleLoader::doctorModuleExtension(Firebird::PathName& name, int& step)
{
	if (name.isEmpty())
		return false;

	switch (step++)
	{
	case 0: // Step 0: append missing extension
		{
			Firebird::PathName::size_type pos = name.rfind("." SHRLIB_EXT);
			if (pos != name.length() - 3)
			{
				pos = name.rfind("." SHRLIB_EXT ".");
				if (pos == Firebird::PathName::npos)
				{
					name += "." SHRLIB_EXT;
					return true;
				}
			}
			step++; // instead of break
		}
	case 1: // Step 1: insert missing prefix
		{
			Firebird::PathName::size_type pos = name.rfind('/');
			pos = (pos == Firebird::PathName::npos) ? 0 : pos + 1;
			if (name.find("lib", pos) != pos)
			{
				name.insert(pos, "lib");
				return true;
			}
		}
	}
	return false;
}
开发者ID:FirebirdSQL,项目名称:firebird,代码行数:34,代码来源:mod_loader.cpp


示例19: isRelative

bool PathUtils::isRelative(const Firebird::PathName& path)
{
	if (path.length() > 0)
	{
		const char ds = hasDriveLetter(path) ? path[2] : path[0];
		return ds != PathUtils::dir_sep && ds != '/';
	}
	return true;
}
开发者ID:narolez571,项目名称:firebird,代码行数:9,代码来源:path_utils.cpp


示例20: setPrefixIfNotEmpty

inline void setPrefixIfNotEmpty(const Firebird::PathName& prefix, SSHORT arg_type)
{
/**************************************
 *
 *         s e t P r e f i x I f N o t E m p t y
 *
 **************************************
 *
 * Functional description
 *      Helper for ISC_set_prefix
 *
 **************************************/
	if (prefix.hasData())
	{
		// ignore here return value of gds__get_prefix():
		// it will never fail with our good arguments
		gds__get_prefix(arg_type, prefix.c_str());
	}
}
开发者ID:AsylumCorp,项目名称:dsploit,代码行数:19,代码来源:isc.cpp



注:本文中的firebird::PathName类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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