commands/commands.c File Reference

#include <global.h>
#include <ctype.h>

Go to the source code of this file.

Functions
static int	compare_A (const void *a, const void *b)
void	init_commands ()
CommArray_s *	find_command_element (char *cmd, CommArray_s *commarray, int commsize)
int	can_do_wiz_command (player *pl, const char *command)
int	execute_newserver_command (object *pl, char *command)
Variables
CommArray_s	Commands []
const int	CommandsSize = sizeof(Commands) / sizeof(CommArray_s)
CommArray_s	CommunicationCommands []
const int	CommunicationCommandSize = sizeof(CommunicationCommands)/ sizeof(CommArray_s)
CommArray_s	WizCommands []
const int	WizCommandsSize = sizeof(WizCommands) / sizeof(CommArray_s)

---

Detailed Description

Command parsing related code.

Definition in file commands.c.

---

Function Documentation

int can_do_wiz_command	(	player *	pl,
		const char *	command
	)

Check whether the specified player is able to perform a DM command.

Parameters:

	pl	Player being checked.
	command	Command that 'pl' wants to perform.

Returns:

1 if the player can do the command, 0 otherwise.

Definition at line 254 of file commands.c.

static int compare_A	(	const void *	a,
		const void *	b
	)			[static]

Compare two commands, for qsort() in init_command() and bsearch() in find_command_element().

Parameters:

	a	The first command
	b	The second command

Returns:

Return value of strcmp on the two command names.

Definition at line 211 of file commands.c.

int execute_newserver_command	(	object *	pl,
		char *	command
	)

Execute a command by player.

Parameters:

	pl	The player who is issuing the command.
	command	The command.

Returns:

0 if not a valid command, otherwise return value of the called command function is returned.

Definition at line 288 of file commands.c.

CommArray_s* find_command_element	(	char *	cmd,
		CommArray_s *	commarray,
		int	commsize
	)

Find a command element.

Parameters:

	cmd	The command name.
	commarray	The commands array to search in.
	commsize	The commands array size.

Returns:

The command entry in the array if found.

Definition at line 233 of file commands.c.

void init_commands

(

)

Initialize all the commands and emotes.

Sorts the commands and emotes using qsort().

Definition at line 220 of file commands.c.

---

Variable Documentation

CommArray_s Commands[]

Normal game commands

Definition at line 34 of file commands.c.

const int CommandsSize = sizeof(Commands) / sizeof(CommArray_s)

Size of normal commands

Definition at line 81 of file commands.c.

CommArray_s CommunicationCommands[]

Emotion commands

Definition at line 84 of file commands.c.

const int CommunicationCommandSize = sizeof(CommunicationCommands)/ sizeof(CommArray_s)

Size of emotion commands

Definition at line 144 of file commands.c.

CommArray_s WizCommands[]

Wizard commands

Definition at line 147 of file commands.c.

const int WizCommandsSize = sizeof(WizCommands) / sizeof(CommArray_s)

Size of Wizard commands

Definition at line 203 of file commands.c.