a1009aed38
All plugin and include file headers also have been changed to say about GPL3 instead of GPL2. (This day shall henceforth be known as the Eighty Column Massacre of '07) --HG-- extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%401336
216 lines
6.8 KiB
SourcePawn
216 lines
6.8 KiB
SourcePawn
/**
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* vim: set ts=4 :
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* =============================================================================
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* SourceMod (C)2004-2007 AlliedModders LLC. All rights reserved.
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* =============================================================================
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*
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* This file is part of the SourceMod/SourcePawn SDK.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, version 3.0, as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* As a special exception, AlliedModders LLC gives you permission to link the
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* code of this program (as well as its derivative works) to "Half-Life 2," the
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* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
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* by the Valve Corporation. You must obey the GNU General Public License in
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* all respects for all other code used. Additionally, AlliedModders LLC grants
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* this exception to all derivative works. AlliedModders LLC defines further
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* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
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* or <http://www.sourcemod.net/license.php>.
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*
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* Version: $Id$
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*/
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#if defined _files_included
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#endinput
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#endif
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#define _files_included
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/* @global All paths in SourceMod natives are relative to the mod folder unless otherwise noted. */
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/**
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* File inode types.
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*/
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enum FileType
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{
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FileType_Unknown = 0, /* Unknown file type (device/socket) */
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FileType_Directory = 1, /* File is a directory */
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FileType_File = 2, /* File is a file */
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};
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#define PLATFORM_MAX_PATH 256 /**< Maximum path length. */
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#define SEEK_SET 0 /**< Seek from start. */
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#define SEEK_CUR 1 /**< Seek from current position. */
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#define SEEK_END 2 /**< Seek from end position. */
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/**
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* Path types.
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*/
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enum PathType
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{
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Path_SM, /**< SourceMod root folder */
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};
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/**
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* Builds a path relative to the SourceMod folder.
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*
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* @param type Type of path to build as the base.
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* @param buffer Buffer to store the path.
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* @param maxlength Maximum length of buffer.
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* @param fmt Format string.
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* @param ... Format arguments.
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* @return Number of bytes written to buffer (not including null terminator).
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*/
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native BuildPath(PathType:type, String:buffer[], maxlength, const String:fmt[], any:...);
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/**
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* Opens a directory/folder for contents enumeration.
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* @note Directories are closed with CloseHandle().
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* @note Directories Handles can be cloned.
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*
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* @param path Path to open.
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* @return A Handle to the directory, INVALID_HANDLE on open error.
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*/
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native Handle:OpenDirectory(const String:path[]);
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/**
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* Reads the current directory entry as a local filename, then moves to the next file.
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* @note Contents of buffers are undefined when returning false.
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* @note Both the '.' and '..' automatic directory entries will be retrieved for Windows and Linux.
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*
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* @param dir Handle to a directory.
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* @param buffer String buffer to hold directory name.
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* @param maxlength Maximum size of string buffer.
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* @param type Optional variable to store the file type.
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* @return True on success, false if there are no more files to read.
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* @error Invalid or corrupt Handle.
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*/
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native bool:ReadDirEntry(Handle:dir, String:buffer[], maxlength, &FileType:type=FileType_Unknown);
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/**
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* Opens a file.
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* @note Files are closed with CloseHandle().
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* @note File Handles can be cloned.
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*
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* @param file File to open.
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* @param mode Open mode.
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* @return A Handle to the file, INVALID_HANDLE on open error.
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*/
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native Handle:OpenFile(const String:file[], const String:mode[]);
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/**
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* Deletes a file.
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*
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* @param path Path of the file to delete.
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* @return True on success, false otherwise.
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*/
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native bool:DeleteFile(const String:path[]);
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/**
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* Reads a line from a text file.
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*
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* @param hndl Handle to the file.
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* @param buffer String buffer to hold the line.
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* @param maxlength Maximum size of string buffer.
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* @return True on success, false otherwise.
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*/
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native bool:ReadFileLine(Handle:hndl, String:buffer[], maxlength);
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/**
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* Tests if the end of file has been reached.
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*
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* @param file Handle to the file.
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* @return True if end of file has been reached, false otherwise.
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*/
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native bool:IsEndOfFile(Handle:file);
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/**
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* Sets the file position indicator.
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*
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* @param file Handle to the file.
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* @param position Position relative to what is specified in whence.
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* @param whence Look at the SEEK_* definitions.
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* @return True on success, false otherwise.
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*/
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native bool:FileSeek(Handle:file, position, whence);
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/**
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* Get current position in the file.
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*
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* @param file Handle to the file.
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* @return Value for the file position indicator.
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*/
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native FilePosition(Handle:file);
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/**
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* Checks if a file exists.
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*
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* @param path Path to the file.
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* @return True if the file exists, false otherwise.
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*/
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native bool:FileExists(const String:path[]);
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/**
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* Renames a file.
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*
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* @param newpath New path to the file.
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* @param oldpath Path to the existing file.
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* @return True on success, false otherwise.
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*/
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native bool:RenameFile(const String:newpath[], const String:oldpath[]);
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/**
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* Checks if a directory exists.
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*
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* @param path Path to the directory.
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* @return True if the directory exists, false otherwise.
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*/
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native bool:DirExists(const String:path[]);
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/**
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* Get the file size in bytes.
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*
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* @param path Path to the file.
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* @return File size in bytes, -1 if file not found.
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*/
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native FileSize(const String:path[]);
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/**
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* Flushes a file's buffered output; any buffered output
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* is immediately written to the file.
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*
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* @param file Handle to the file.
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* @return True on success, false on failure.
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*/
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native FlushFile(Handle:file);
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/**
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* Removes a directory.
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* @note On most Operating Systems you cannot remove a directory which has files inside it.
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*
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* @param path Path to the directory.
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* @return True on success, false otherwise.
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*/
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native bool:RemoveDir(const String:path[]);
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/**
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* Writes a line of text in a file.
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* @note This native will append the newline character.
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*
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* @param hndl Handle to the file.
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* @param format Formatting rules.
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* @param ... Variable number of format parameters.
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* @return True on success, false otherwise.
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*/
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native bool:WriteFileLine(Handle:hndl, const String:format[], any:...);
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