Command text buffering and command execution header. More...

#include "filesys.h"
#include "../shared/cxx.h"
#include "../shared/sharedptr.h"
#include <stdarg.h>
#include "ScopedCommand.h"

Data Structures
struct	cmdList_s

class	CmdListener
	Listener for command changes. More...

Typedefs
typedef void(*	xcommand_t )(void)

typedef struct cmdList_s	cmdList_t

typedef SharedPtr< CmdListener >	CmdListenerPtr

Functions
void	Cbuf_Init (void)
	allocates an initial text buffer that will grow as needed More...

void	Cbuf_Shutdown (void)

void	Cbuf_AddText (const char *format,...) __attribute__((format(__printf__

void void	Cbuf_InsertText (const char *text)
	when a command wants to issue other commands immediately, the text is More...

void	Cbuf_AddEarlyCommands (bool clear)
	adds all the +set commands from the command line More...

bool	Cbuf_AddLateCommands (void)
	adds all the remaining + commands from the command line More...

void	Cbuf_Execute (void)
	Pulls off terminated lines of text from the command buffer and sends them through Cmd_ExecuteString. Stops when the buffer is empty. Normally called once per frame, but may be explicitly invoked. Do not call inside a command function! More...

void	Cbuf_CopyToDefer (void)
	These two functions are used to defer any pending commands while a map is being loaded. More...

void	Cbuf_InsertFromDefer (void)
	Copies back any deferred commands. More...

void	Cmd_Init (void)

void	Cmd_Shutdown (void)

void	Cmd_AddCommand (const char cmd_name, xcommand_t function, const char desc=nullptr)
	called by the init functions of other parts of the program to register commands and functions to call for them. The cmd_name is referenced later, so it should not be in temp memory if function is nullptr, the command will be forwarded to the server as a clc_stringcmd instead of executed locally More...

void	Cmd_RemoveCommand (const char *cmd_name)
	Removes a command from script interface. More...

void	Cmd_TableCheck (void)
	Check both the functiontable and the associated hashtable for invalid entries. More...

void	Cmd_TableAddList (const cmdList_t *cmdList)

void	Cmd_TableRemoveList (const cmdList_t *cmdList)

void	Cmd_AddParamCompleteFunction (const char cmd_name, int(function)(const char partial, const char *match))

void	Cmd_AddUserdata (const char cmd_name, void userdata)
	Adds userdata to the console command. More...

void *	Cmd_GetUserdata (const char *cmd_name)
	Fetches the userdata for a console command. More...

bool	Cmd_GenericCompleteFunction (char const candidate, char const partial, char const **match)

bool	Cmd_Exists (const char *cmd_name)
	used by the cvar code to check for cvar / command name overlap More...

void	Cmd_RegisterCmdListener (CmdListenerPtr listener)
	Registers a command listener. More...

void	Cmd_UnRegisterCmdListener (CmdListenerPtr listener)
	Unregisters a command listener. More...

int	Cmd_CompleteCommandParameters (const char command, const char partial, const char **match)
	attempts to match a partial command for automatic command line completion returns nullptr if nothing fits More...

int	Cmd_CompleteCommand (const char partial, const char *match)
	Unix like tab completion for console commands. More...

int	Cmd_Argc (void)
	The functions that execute commands get their parameters with these functions. Cmd_Argv() will return an empty string, not a nullptr if arg > argc, so string operations are always safe. More...

const char *	Cmd_Argv (int arg)
	Returns a given argument. More...

const char *	Cmd_Args (void)
	Returns a single string containing argv(1) to argv(argc()-1) More...

void *	Cmd_Userdata (void)
	Return the userdata of the called command. More...

void	Cmd_TokenizeString (const char *text, bool macroExpand, bool replaceWhitespaces=true)
	Parses the given string into command line tokens. More...

void	Cmd_ExecuteString (const char *text,...) __attribute__((format(__printf__
	Parses a single line of text into arguments and tries to execute it as if it was typed at the console. More...

void void	Cmd_vExecuteString (const char *fmt, va_list ap)

void	Cmd_ForwardToServer (void)
	adds the current command line as a clc_stringcmd to the client message. things like godmode, noclip, etc, are commands directed to the server, so when they are typed in at the console, they will need to be forwarded. More...

const char *	Cmd_GetCommandDesc (const char *command)
	Searches for the description of a given command. More...

void	Cmd_BufClear (void)
	Clears the command execution buffer. More...

void	Cmd_WriteAliases (qFILE *f)
	Writes the persistent aliases to the given filehandle. More...

void	Cmd_Dummy_f (void)
	Dummy binding if you don't want unknown commands forwarded to the server. More...

Detailed Description

Command text buffering and command execution header.

Note: Any number of commands can be added in a frame, from several different sources. Most commands come from either keyBindings or console line input, but remote servers can also send across commands and entire text files can be executed.; The + command line options are also added to the command buffer.; Command execution takes a null terminated string, breaks it into tokens, then searches for a command or variable that matches the first token.

Definition in file cmd.h.

Typedef Documentation

typedef struct cmdList_s cmdList_t

typedef SharedPtr<CmdListener> CmdListenerPtr

Definition at line 103 of file cmd.h.

typedef void(* xcommand_t)(void)

Definition at line 84 of file cmd.h.

Function Documentation

void Cbuf_AddEarlyCommands ( bool clear )

adds all the +set commands from the command line

See also: Cbuf_AddLateCommands

Definition at line 275 of file cmd.cpp.

References Cbuf_AddText(), Com_Argc(), Com_Argv(), Com_ClearArgv(), i, and Q_streq.

Referenced by Qcommon_Init().

bool Cbuf_AddLateCommands ( void )

adds all the remaining + commands from the command line

Returns: true if any late commands were added, which will keep the demoloop from immediately starting

adds all the remaining + commands from the command line

Note: Commands lead with a + and continue until another + or -

Returns: true if any late commands were added

See also: Cbuf_AddEarlyCommands

Definition at line 298 of file cmd.cpp.

References Cbuf_AddText(), Com_Argc(), Com_Argv(), i, Mem_AllocTypeN, Mem_Free, and Q_strcat().

Referenced by Qcommon_Init().

void Cbuf_AddText	(	const char *	format,
			...
	)

void Cbuf_CopyToDefer ( void )

These two functions are used to defer any pending commands while a map is being loaded.

Used when loading a map, for example. Copies then clears the command buffer to a temporary area.

Definition at line 191 of file cmd.cpp.

References cmd_text_buf, sizebuf_s::cursize, and defer_text_buf.

Referenced by SV_Map().

void Cbuf_Execute ( void )

Pulls off
terminated lines of text from the command buffer and sends them through Cmd_ExecuteString. Stops when the buffer is empty. Normally called once per frame, but may be explicitly invoked. Do not call inside a command function!

See also: Cmd_ExecuteString Pulls off \n terminated lines of text from the command buffer and sends them through Cmd_ExecuteString, stopping when the buffer is empty. Normally called once per frame, but may be explicitly invoked.

Note: Do not call inside a command function!

Definition at line 214 of file cmd.cpp.

References alias_count, Cmd_ExecuteString(), cmdWait, sizebuf_s::cursize, sizebuf_s::data, and i.

Referenced by Cbuf_Execute_timer(), CL_ParseServerMessage(), CL_SendCommand(), GAME_GetImportData(), Qcommon_Init(), and UFO_ExecuteTestWindow().

void Cbuf_Init ( void )

allocates an initial text buffer that will grow as needed

Definition at line 109 of file cmd.cpp.

References cmd_text_buf, and SZ_Init().

Referenced by Qcommon_Init(), and TEST_Init().

void Cbuf_InsertFromDefer ( void )

Copies back any deferred commands.

Definition at line 201 of file cmd.cpp.

References Cbuf_InsertText(), and defer_text_buf.

Referenced by SV_Begin_f(), and SV_StartMatch_f().

void void Cbuf_InsertText ( const char * text )

when a command wants to issue other commands immediately, the text is

Note: Adds a \n to the text

Todo:: actually change the command buffer to do less copying

Definition at line 157 of file cmd.cpp.

References Cbuf_AddText(), sizebuf_s::cursize, sizebuf_s::data, Mem_AllocTypeN, Mem_Free, Q_strnull(), SZ_Clear(), and SZ_Write().

Referenced by Cbuf_InsertFromDefer(), Cmd_Exec_f(), and Cmd_vExecuteString().

void Cbuf_Shutdown ( void )

Note: Reset the Cbuf memory.

Definition at line 117 of file cmd.cpp.

References SZ_Init().

Referenced by TEST_Shutdown().

void Cmd_AddCommand	(	const char *	cmdName,
		xcommand_t	function,
		const char *	desc
	)

called by the init functions of other parts of the program to register commands and functions to call for them. The cmd_name is referenced later, so it should not be in temp memory if function is nullptr, the command will be forwarded to the server as a clc_stringcmd instead of executed locally

Parameters

[in]	cmdName	The name the command is available via script interface
[in]	function	The function pointer
[in]	desc	A short description of what the cmd does. It is shown for e.g. the tab completion or the command list.

See also: Cmd_RemoveCommand

Definition at line 744 of file cmd.cpp.

References cmd_functions, CMD_HASH_SIZE, Cmd_TableFind(), cmdListeners, com_cmdSysPool, Com_DPrintf(), Com_HashKey(), Com_Printf(), cmd_function_s::completeParam, Cvar_GetString(), DEBUG_COMMANDS, cmd_function_s::description, cmd_function_s::function, hash, HASH_Add, i, Mem_PoolAllocType, cmd_function_s::name, cmd_function_s::next, and Q_strvalid.

Referenced by ACTOR_InitStartup(), CL_BattlescapeRadarInit(), CL_CameraInit(), CL_InitLocal(), CL_ServerEventsInit(), CLMN_Init(), Cmd_Init(), Cmd_TableAddList(), Con_Init(), Cvar_Init(), GAME_GetImportData(), GAME_InitStartup(), HUD_InitCallbacks(), HUD_InitStartup(), IN_Init(), INV_InitCallbacks(), INV_InitStartup(), Irc_Init(), Key_Init(), Mem_Init(), NET_Init(), uiConFuncNode::onLoaded(), PTL_InitStartup(), Qcommon_Init(), S_Init(), SCR_Init(), CampaignTest::SetUpTestCase(), SV_InitOperatorCommands(), SV_MapcycleInit(), TEAM_InitStartup(), TEST_F(), TOTD_InitStartup(), TUT_InitStartup(), UI_Init(), UI_InitActions(), UI_InitData(), UI_InitWindows(), UI_RegisterAbstractNode(), UI_RegisterEditorNode(), UI_RegisterGeoscapeNode(), UI_RegisterMaterialEditorNode(), UI_RegisterModelNode(), VID_Init(), WEB_CGameCommands(), and WEB_InitStartup().

void Cmd_AddParamCompleteFunction	(	const char *	cmdName,
		int()(const char partial, const char **match)	function
	)

Parameters

[in]	cmdName	The name the command we want to add the complete function
[in]	function	The complete function pointer

See also: Cmd_AddCommand; Cmd_CompleteCommandParameters

Definition at line 679 of file cmd.cpp.

References Cmd_TableFind(), and cmd_function_s::completeParam.

Referenced by Cmd_Init(), GAME_GetImportData(), Key_Init(), M_Init(), S_Init(), SV_InitOperatorCommands(), UI_InitWindows(), and UI_RegisterEditorNode().

void Cmd_AddUserdata	(	const char *	cmdName,
		void *	userdata
	)

Adds userdata to the console command.

Parameters

[in]	cmdName	The name the command we want to add edit
[in]	userdata	for this function

See also: Cmd_AddCommand; Cmd_CompleteCommandParameters; Cmd_GetUserdata

Definition at line 724 of file cmd.cpp.

References Cmd_TableFind(), and cmd_function_s::userdata.

Referenced by uiConFuncNode::onLoaded().

int Cmd_Argc ( void )

The functions that execute commands get their parameters with these functions. Cmd_Argv() will return an empty string, not a nullptr if arg > argc, so string operations are always safe.

Returns: the number of arguments including the command itself.

See also: Cmd_Argv

Definition at line 505 of file cmd.cpp.

References cmd_argc.

Referenced by CL_ActorSelect_f(), CL_ActorTargetAlign_f(), CL_CamSetAngles_f(), CL_CamSetZoom_f(), CL_ConnectionlessPacket(), CL_Env_f(), CL_ForwardToServer_f(), CL_GetTipOfTheDay_f(), CL_OpenURL_f(), CL_PressKey_f(), CL_SetRatioFilter_f(), Cmd_Alias_f(), Cmd_Echo_f(), Cmd_Exec_f(), Cmd_ForwardToServer(), Cmd_List_f(), Cmd_vExecuteString(), Com_DeveloperSet_f(), Com_WriteConfig_f(), Cvar_Add_f(), Cvar_Command(), Cvar_Copy_f(), Cvar_Define_f(), Cvar_Del_f(), Cvar_List_f(), Cvar_Mod_f(), Cvar_Set_f(), Cvar_SetOld_f(), Cvar_Switch_f(), GAME_ActorSelect_f(), GAME_AutoTeam_f(), GAME_GetImportData(), GAME_LoadTeam_f(), GAME_SaveTeam_f(), GAME_SetMode_f(), GAME_TeamDelete_f(), GAME_ToggleActorForTeam_f(), HUD_DisplayActions_f(), HUD_DisplayFiremodes_f(), HUD_ExecuteAction_f(), HUD_FireWeapon_f(), HUD_PopupFiremodeReservation_f(), HUD_RemainingTUs_f(), HUD_SelectReactionFiremode_f(), HUD_ShotReserve_f(), INV_UpdateActorLoad_f(), INV_UpdateObject_f(), Irc_Client_Join_f(), Irc_Client_Kick_f(), Irc_Client_Mode_f(), Irc_Client_Msg_f(), Irc_Client_Part_f(), Irc_Client_PrivMsg_f(), Irc_Client_Topic_f(), Irc_Client_Who_f(), Irc_Client_Whois_f(), Irc_Client_Whowas_f(), Irc_Connect_f(), Irc_UserClick_f(), Irc_UserRightClick_f(), Key_Bind_f(), Key_Unbind_f(), Key_WriteBindings_f(), M_Change_f(), M_Play_f(), R_ScreenShot(), R_ScreenShot_f(), S_Play_f(), SCR_TimeRefresh_f(), SV_InitGameProgs(), SV_Kick_f(), SV_Map_f(), SV_MapcycleAdd_f(), SV_ServerCommand_f(), SV_UserInfo_f(), SVC_RemoteCommand(), TUT_ListClick_f(), UI_AddCvarListener_f(), UI_AddListener_f(), UI_CloseWindow_f(), UI_DebugTree_f(), UI_EditorNodeExtract_f(), UI_ExecuteLuaConFunc(), UI_GeoscapeNodeScroll_f(), UI_GeoscapeNodeZoom_f(), UI_GetParamNumber(), UI_InitStack_f(), UI_MaterialEditorChangeValue_f(), UI_MaterialEditorNewStage_f(), UI_MaterialEditorRemoveStage_f(), UI_MaterialEditorSelectStage_f(), UI_Popup_f(), UI_PopWindow_f(), UI_PushChildWindow_f(), UI_PushDropDownWindow_f(), UI_PushWindow_f(), UI_RemoveCvarListener_f(), UI_RemoveListener_f(), UI_RequestMapList_f(), UI_ResetData_f(), UI_SelectMap_f(), WEB_Auth_f(), WEB_DeleteCGame_f(), WEB_DownloadCGame_f(), WEB_ListCGame_f(), and WEB_UploadCGame_f().

const char* Cmd_Args ( void )

Returns a single string containing argv(1) to argv(argc()-1)

Definition at line 526 of file cmd.cpp.

References cmd_args.

Referenced by CL_ConnectionlessPacket(), CL_ForwardToServer_f(), Cmd_ForwardToServer(), GAME_GetImportData(), Irc_Client_Kick_f(), Irc_Client_Mode_f(), Irc_Client_Msg_f(), Irc_Client_PrivMsg_f(), Irc_Client_Topic_f(), SV_InitGameProgs(), and SV_ServerCommand_f().

const char* Cmd_Argv ( int arg )

Returns a given argument.

Parameters

[in] arg The argument at position arg in cmd_argv. 0 will return the command name.

Returns: The argument from cmd_argv

See also: Cmd_Argc

Definition at line 516 of file cmd.cpp.

References cmd_argc, and cmd_argv.

Referenced by CL_ActorSelect_f(), CL_ActorTargetAlign_f(), CL_CamSetAngles_f(), CL_CamSetZoom_f(), CL_ConnectionlessPacket(), CL_Env_f(), CL_ForwardToServer_f(), CL_OpenURL_f(), CL_PressKey_f(), CL_SetRatioFilter_f(), Cmd_Alias_f(), Cmd_Echo_f(), Cmd_Exec_f(), Cmd_ForwardToServer(), Cmd_List_f(), Cmd_vExecuteString(), Com_DeveloperSet_f(), Com_WriteConfig_f(), Cvar_Add_f(), Cvar_Command(), Cvar_Copy_f(), Cvar_Define_f(), Cvar_Del_f(), Cvar_List_f(), Cvar_Mod_f(), Cvar_Set_f(), Cvar_SetOld_f(), Cvar_Switch_f(), GAME_ActorSelect_f(), GAME_AutoTeam_f(), GAME_GetImportData(), GAME_LoadTeam_f(), GAME_SaveTeam_f(), GAME_SetMode_f(), GAME_TeamDelete_f(), GAME_ToggleActorForTeam_f(), HUD_DisplayActions_f(), HUD_DisplayFiremodes_f(), HUD_ExecuteAction_f(), HUD_FireWeapon_f(), HUD_RemainingTUs_f(), HUD_SelectReactionFiremode_f(), HUD_ShotReserve_f(), IN_KeyDown(), IN_KeyUp(), INV_UpdateActorLoad_f(), INV_UpdateObject_f(), Irc_Client_Join_f(), Irc_Client_Kick_f(), Irc_Client_Mode_f(), Irc_Client_Part_f(), Irc_Client_PrivMsg_f(), Irc_Client_Topic_f(), Irc_Client_Who_f(), Irc_Client_Whois_f(), Irc_Client_Whowas_f(), Irc_Connect_f(), Irc_UserClick_f(), Irc_UserRightClick_f(), Key_Bind_f(), Key_Unbind_f(), Key_Unbindall_f(), Key_WriteBindings_f(), M_Change_f(), M_Play_f(), R_ScreenShot(), R_ScreenShot_f(), S_Play_f(), SV_ConnectionlessPacket(), SV_ExecuteUserCommand(), SV_GetPlayerClientStructure(), SV_InitGameProgs(), SV_Kick_f(), SV_Map_f(), SV_MapcycleAdd_f(), SV_ServerCommand_f(), SV_UserInfo_f(), SVC_DirectConnect(), SVC_Info(), SVC_RemoteCommand(), TEST_F(), TUT_ListClick_f(), UI_AddCvarListener_f(), UI_AddListener_f(), UI_CloseWindow_f(), UI_DebugTree_f(), UI_EditorNodeExtract_f(), UI_ExecuteLuaConFunc(), UI_GeoscapeNodeScroll_f(), UI_GeoscapeNodeZoom_f(), UI_GetParam(), UI_InitStack_f(), UI_MaterialEditorChangeValue_f(), UI_MaterialEditorNewStage_f(), UI_MaterialEditorRemoveStage_f(), UI_MaterialEditorSelectStage_f(), UI_Popup_f(), UI_PopWindow_f(), UI_PushChildWindow_f(), UI_PushDropDownWindow_f(), UI_PushWindow_f(), UI_RemoveCvarListener_f(), UI_RemoveListener(), UI_RemoveListener_f(), UI_RequestMapList_f(), UI_ResetData_f(), UI_SelectMap_f(), UI_TextScrollEnd(), WEB_Auth_f(), WEB_DeleteCGame_f(), WEB_DownloadCGame_f(), WEB_ListCGame_f(), and WEB_UploadCGame_f().

void Cmd_BufClear ( void )

Clears the command execution buffer.

See also: Cmd_TokenizeString

Definition at line 543 of file cmd.cpp.

References cmd_argc, cmd_args, cmd_argv, cmd_userdata, i, and Mem_Free.

Referenced by Cmd_TokenizeString().

int Cmd_CompleteCommand	(	const char *	partial,
		const char **	match
	)

Unix like tab completion for console commands.

Parameters

[in]	partial	The beginning of the command we try to complete
[out]	match	The found entry of the list we are searching, in case of more than one entry their common suffix is returned.

See also: Cvar_CompleteVariable; Key_CompleteCommand

Definition at line 924 of file cmd.cpp.

References Cmd_GenericCompleteFunction(), Com_Printf(), cmd_alias_s::next, cmd_function_s::next, and S_COLOR_GREEN.

Referenced by Com_ConsoleCompleteCommand().

int Cmd_CompleteCommandParameters	(	const char *	command,
		const char *	partial,
		const char **	match
	)

attempts to match a partial command for automatic command line completion returns nullptr if nothing fits

Parameters

[in]	command	The command we try to complete the parameter for
[in]	partial	The beginning of the parameter we try to complete
[out]	match	The command we are writing back (if something was found)

See also: Cvar_CompleteVariable; Key_CompleteCommand

Definition at line 903 of file cmd.cpp.

References CMD_HASH_SIZE, Com_HashKey(), hash, cmd_function_s::hash_next, and Q_strcasecmp.

Referenced by Com_ConsoleCompleteCommand().

void Cmd_Dummy_f ( void )

Dummy binding if you don't want unknown commands forwarded to the server.

Definition at line 1083 of file cmd.cpp.

Referenced by S_Init(), and CampaignTest::SetUpTestCase().

void Cmd_ExecuteString	(	const char *	text,
			...
	)

Parses a single line of text into arguments and tries to execute it as if it was typed at the console.

bool Cmd_Exists ( const char * cmdName )

used by the cvar code to check for cvar / command name overlap

Parameters

[in] cmdName The script interface function name to search for

Definition at line 887 of file cmd.cpp.

References Cmd_TableFind().

Referenced by uiConFuncNode::deleteNode(), M_Init(), uiConFuncNode::onLoaded(), and UI_Shutdown().

void Cmd_ForwardToServer ( void )

adds the current command line as a clc_stringcmd to the client message. things like godmode, noclip, etc, are commands directed to the server, so when they are typed in at the console, they will need to be forwarded.

Definition at line 98 of file cl_main.cpp.

References dbuffer::add(), ca_connected, clc_stringcmd, Cmd_Argc(), Cmd_Args(), Cmd_Argv(), Com_Printf(), NET_WriteByte(), NET_WriteMsg(), client_static_s::netStream, and client_static_s::state.

bool Cmd_GenericCompleteFunction	(	char const *	candidate,
		char const *	partial,
		char const **	match
	)

Tests whether candidate has partial as prefix and determines the common prefix of all candidates passed to it.

See also: Cmd_AddParamCompleteFunction

Parameters

[out]	match	The found entry of the list we are searching, in case of more than one entry their common suffix is returned.
[in]	candidate	A completion candidate.
[in]	partial	The prefix a candidate must have to be considered a match.

Returns: true if the candidate matches partial.

Definition at line 648 of file cmd.cpp.

References MAX_QPATH, Q_strncpyz(), and Q_strstart().

Referenced by Cmd_CompleteCommand(), Cmd_CompleteExecCommand(), Cvar_CompleteVariable(), GAME_GetImportData(), Key_CompleteKeyName(), M_CompleteMusic(), S_CompleteSounds(), SV_CompleteMapCommand(), SV_CompleteServerCommand(), and UI_CompleteWithWindow().

const char* Cmd_GetCommandDesc ( const char * cmdName )

Searches for the description of a given command.

Parameters

[in] cmdName Command id in global command array

Note: never returns a nullptr pointer

Todo:

search alias, too

Definition at line 629 of file cmd.cpp.

References Cmd_TableFind(), cmd_function_s::description, MAX_VAR, and Q_strncpyz().

Referenced by CLMN_AddBindings().

void* Cmd_GetUserdata ( const char * cmdName )

Fetches the userdata for a console command.

Parameters

[in] cmdName The name the command we want to add edit

Returns: nullptr if no userdata was set or the command wasn't found, the userdata pointer if it was found and set

See also: Cmd_AddCommand; Cmd_CompleteCommandParameters; Cmd_AddUserdata

Definition at line 700 of file cmd.cpp.

References Cmd_TableFind(), Com_Printf(), and cmd_function_s::userdata.

Referenced by uiConFuncNode::deleteNode(), uiConFuncNode::onWindowClosed(), uiConFuncNode::onWindowOpened(), and UI_ConFuncIsVirtual().

void Cmd_Init ( void )

Definition at line 1127 of file cmd.cpp.

References Cmd_AddCommand(), Cmd_AddParamCompleteFunction(), Cmd_Alias_f(), Cmd_Close_f(), Cmd_CompleteExecCommand(), Cmd_Echo_f(), Cmd_Exec_f(), Cmd_Help_f(), Cmd_List_f(), Cmd_Open_f(), and Cmd_Wait_f().

Referenced by Qcommon_Init(), and TEST_Init().

void Cmd_RegisterCmdListener ( CmdListenerPtr listener )

Registers a command listener.

Parameters

listener The listener callback to register

Definition at line 869 of file cmd.cpp.

References cmdListeners.

Referenced by GAME_InitStartup().

void Cmd_RemoveCommand ( const char * cmdName )

Removes a command from script interface.

Parameters

[in] cmdName The script interface function name to remove

See also: Cmd_AddCommand

Definition at line 786 of file cmd.cpp.

References cmd_functions, CMD_HASH_SIZE, cmdListeners, Com_HashKey(), Com_Printf(), cmd_function_s::getName(), hash, cmd_function_s::hash_next, i, Mem_Free, cmd_function_s::next, and Q_streq.

Referenced by CLMN_Shutdown(), Cmd_TableRemoveList(), uiConFuncNode::deleteNode(), GAME_GetImportData(), M_Init(), GAMECmdListener::onGameModeChange(), S_Shutdown(), TEST_F(), and UI_Shutdown().

void Cmd_Shutdown ( void )

Definition at line 1145 of file cmd.cpp.

References alias_count, cmd_argc, cmd_argv, cmdClosed, cmdWait, com_cmdSysPool, Mem_FreePool, and OBJZERO.

Referenced by Qcommon_Shutdown(), and TEST_Shutdown().

void Cmd_TableAddList ( const cmdList_t * cmdList )

Definition at line 853 of file cmd.cpp.

References Cmd_AddCommand(), and cmdList_s::name.

Referenced by GAME_GetImportData(), M_Init(), and R_RegisterSystemVars().

void Cmd_TableCheck ( void )

Check both the functiontable and the associated hashtable for invalid entries.

Definition at line 826 of file cmd.cpp.

References CMD_HASH_SIZE, Com_Printf(), cmd_function_s::hash_next, i, cmd_function_s::next, and Q_streq.

void Cmd_TableRemoveList ( const cmdList_t * cmdList )

Definition at line 859 of file cmd.cpp.

References Cmd_RemoveCommand(), and cmdList_s::name.

Referenced by GAME_GetImportData(), M_Shutdown(), and R_Shutdown().

void Cmd_TokenizeString	(	const char *	text,
		bool	macroExpand,
		bool	replaceWhitespaces
	)

Parses the given string into command line tokens.

Note: cmd_argv and cmd_argv are filled and set here; *cvars will be expanded unless they are in a quoted token

See also: Com_MacroExpandString

Parameters

[in]	text	The text to parse and tokenize. Must be null terminated. Does not need to be "\n" terminated.
[in]	macroExpand	expand cvar string with their values
[in]	replaceWhitespaces	Replace "\\t" and "\\n" to "\t" and "\n"

Definition at line 565 of file cmd.cpp.

References cmd_argc, cmd_args, cmd_argv, Cmd_BufClear(), Com_Chop(), com_cmdSysPool, Com_MacroExpandString(), Com_Parse(), com_token, Cvar_GetString(), MAX_STRING_TOKENS, Mem_PoolStrDup, and Q_strncpyz().