3 * ===============================================================
4 * SourceMod (C)2004-2007 AlliedModders LLC. All rights reserved.
5 * ===============================================================
7 * This file is part of the SourceMod/SourcePawn SDK. This file may only be used
8 * or modified under the Terms and Conditions of its License Agreement, which is found
9 * in LICENSE.txt. The Terms and Conditions for making SourceMod extensions/plugins
10 * may change at any time. To view the latest information, see:
11 * http://www.sourcemod.net/license.php
16 #if defined _sourcemod_included
19 #define _sourcemod_included
22 * Plugin public information.
26 const String:name[], /**< Plugin Name */
27 const String:description[], /**< Plugin Description */
28 const String:author[], /**< Plugin Author */
29 const String:version[], /**< Plugin Version */
30 const String:url[], /**< Plugin URL */
50 #include <usermessages>
57 * Declare this as a struct in your plugin to expose its information.
60 * public Plugin:myinfo =
69 * Called when the plugin is fully initialized and all known external references are resolved.
70 * This is called even if the plugin type is "private."
71 * @note Errors in this function will cause the plugin to stop running.
75 forward OnPluginStart();
78 * Called before OnPluginStart, in case the plugin wants to check for load failure.
79 * This is called even if the plugin type is "private." Any natives from modules are
80 * not available at this point. Thus, this forward should only be used for explicit
81 * pre-emptive things, such as adding dynamic natives, or setting certain types of load filters.
83 * @note It is not safe to call externally resolved natives until OnPluginStart().
84 * @note Any sort of RTE in this function will cause the plugin to fail loading.
86 * @param myself Handle to the plugin.
87 * @param late Whether or not the plugin was loaded "late" (after map load).
88 * @param error Error message buffer in case load failed.
89 * @param err_max Maximum number of characters for error message buffer.
90 * @return True if load success, false otherwise.
92 forward bool:AskPluginLoad(Handle:myself, bool:late, String:error[], err_max);
95 * Called when the plugin is about to be unloaded.
99 forward OnPluginEnd();
102 * Called when the plugin's pause status is changing.
104 * @param pause True if the plugin is being paused, false otherwise.
107 forward OnPluginPauseChange(bool:pause);
110 * Called before every server frame. Note that you should avoid
111 * doing expensive computations here, and you should declare large
112 * local arrays using 'decl' instead of 'new'.
114 forward OnGameFrame();
117 * Called when the map is loaded.
119 * @note This used to be OnServerLoad(), which is now deprecated.
120 * Plugins still using the old forward will work.
122 forward OnMapStart();
125 * Called right before a map ends.
130 * Called when the map has loaded, servercfgfile (server.cfg) has been
131 * executed, and all plugin configs are done executing. This is the best
132 * place to inialize plugin functions which are based on cvar data.
134 * @note This will always be called once and only once per map. It will be
135 * called after OnMapStart().
139 forward OnConfigsExecuted();
142 * @deprecated Use OnConfigsExecuted() instead.
144 forward OnServerCfg();
147 * Returns the calling plugin's Handle.
149 * @return Handle of the calling plugin.
151 native Handle:GetMyHandle();
154 * Returns an iterator that can be used to search through plugins.
156 * @return Handle to iterate with. Must be closed via
158 * @error Invalid Handle.
160 native Handle:GetPluginIterator();
163 * Returns whether there are more plugins available in the iterator.
165 * @param iter Handle to the plugin iterator.
166 * @return True on more plugins, false otherwise.
167 * @error Invalid Handle.
169 native bool:MorePlugins(Handle:iter);
172 * Returns the current plugin in the iterator and advances the iterator.
174 * @param iter Handle to the plugin iterator.
175 * @return Current plugin the iterator is at, before
176 * the iterator is advanced.
177 * @error Invalid Handle.
179 native Handle:ReadPlugin(Handle:iter);
182 * Returns a plugin's status.
184 * @param plugin Plugin Handle (INVALID_HANDLE uses the calling plugin).
185 * @return Status code for the plugin.
186 * @error Invalid Handle.
188 native PluginStatus:GetPluginStatus(Handle:plugin);
191 * Retrieves a plugin's file name relative to the plugins folder.
193 * @param plugin Plugin Handle (INVALID_HANDLE uses the calling plugin).
194 * @param buffer Buffer to the store the file name.
195 * @param maxlength Maximum length of the name buffer.
197 * @error Invalid Handle.
199 native GetPluginFilename(Handle:plugin, String:buffer[], maxlength);
202 * Retrieves whether or not a plugin is being debugged.
204 * @param plugin Plugin Handle (INVALID_HANDLE uses the calling plugin).
205 * @return True if being debugged, false otherwise.
206 * @error Invalid Handle.
208 native bool:IsPluginDebugging(Handle:hndl);
211 * Retrieves a plugin's public info.
213 * @param plugin Plugin Handle (INVALID_HANDLE uses the calling plugin).
214 * @param info Plugin info property to retrieve.
215 * @param buffer Buffer to store info in.
216 * @param maxlength Maximum length of buffer.
217 * @return True on success, false if property is not available.
218 * @error Invalid Handle.
220 native bool:GetPluginInfo(Handle:plugin, PluginInfo:info, String:buffer[], maxlength);
223 * Causes the plugin to enter a failed state. An error will be thrown and
224 * the plugin will be paused until it is unloaded or reloaded.
226 * @param string Message to print.
228 * @error Always throws SP_ERROR_ABORT.
230 native SetFailState(const String:string[]);
233 * Aborts the current callback and throws an error. This function
234 * does not return in that no code is executed following it.
236 * @param format String format.
237 * @param ... Format arguments.
241 native ThrowError(const String:fmt[], any:...);
244 * Logs a plugin message to the SourceMod logs.
246 * @param format String format.
247 * @param ... Format arguments.
250 native LogMessage(const String:format[], any:...);
253 * Logs a plugin error message to the SourceMod logs.
255 * @param format String format.
256 * @param ... Format arguments.
259 native LogError(const String:format[], any:...);
262 * Gets the system time as a unix timestamp.
264 * @param bigStamp Optional array to store the 64bit timestamp in.
265 * @return 32bit timestamp (number of seconds since unix epoch).
267 native GetTime(bigStamp[2]={0,0});
270 * Format date and time.
272 * @param buffer Destination string buffer.
273 * @param maxlength Maximum length of output string buffer.
274 * @param format Formatting rules.
275 * @param stamp Optional time stamp.
278 native FormatTime(String:buffer[], maxlength, const String:format[], stamp=-1);
281 * Loads a game config file.
283 * @param file File to load. The path must be relative to the 'gamedata' folder under the config folder
284 * and the extension should be omitted.
285 * @return A handle to the game config file or INVALID_HANDLE in failure.
287 native Handle:LoadGameConfigFile(const String:file[]);
290 * Returns an offset value.
292 * @param gc Game config handle.
293 * @param key Key to retrieve from the offset section.
294 * @return An offset, or -1 on failure.
296 native GameConfGetOffset(Handle:gc, const String:key[]);
299 * Gets the value of a key from the "Keys" section.
301 * @param gc Game config handle.
302 * @param key Key to retrieve from the Keys section.
303 * @param buffer Destination string buffer.
304 * @param maxlen Maximum length of output string buffer.
305 * @return True if key existed, false otherwise.
307 native bool:GameConfGetKeyValue(Handle:gc, const String:key[], String:buffer[], maxlen);
310 * Returns the operating system's "tick count," which is a number of
311 * milliseconds since the operating system loaded. This can be used
312 * for basic benchmarks.
314 * @return Tick count in milliseconds.
316 native GetSysTickCount();
319 * Specifies that the given config file should be executed after plugin load.
320 * OnConfigsExecuted() will not be called until the config file has executed,
321 * but it will be called if the execution fails.
323 * @param autoCreate If true, and the config file does not exist, such a config
324 * file will be automatically created and populated with
325 * information from the plugin's registered cvars.
326 * @param name Name of the config file, excluding the .cfg extension.
327 * If empty, <plugin.filename.cfg> is assumed.
328 * @param folder Folder under cfg/ to use. By default this is "sourcemod."
331 native AutoExecConfig(bool:autoCreate=true, const String:name[]="", const String:folder[]="sourcemod");
334 * Sets a native as optional, such that if it is unloaded, removed,
335 * or otherwise non-existent, the plugin will still work. Calling
336 * removed natives results in a run-time error.
338 * @param name Native name.
341 native MarkNativeAsOptional(const String:name[]);
344 * Registers a library name for identifying as a dependency to
347 * @param name Library name.
350 native RegPluginLibrary(const String:name[]);
353 * Returns whether a library exists.
355 * @param name Library name.
356 * @return True if exists, false otherwise.
358 native bool:LibraryExists(const String:name[]);
361 * Called after a library (plugin) is added that the
362 * current plugin references optionally.
364 * @param name Library name.
366 forward OnLibraryAdded(const String:name[]);
369 * Called right before a library (plugin) is removed that the
370 * current plugin references optionally.
372 * @param name Library name.
374 forward OnLibraryRemoved(const String:name[]);