File /std/basic/init.c

Written by Woom

Started May 31, 2006

Includes

Method index

• add_init_callback(mixed, object, mixed * args)
  This adds an init callback.
• query_init_callbacks()
  Returns the current init callbacks on the object.
• remove_init_callback(int)
  This returns an init callback based on an id.

Public Functions

add_init_callback

int add_init_callback(mixed func,
                      object ob,
                      mixed * args ...)

This adds an init callback.

Parameters:
func - The function to be called. If a function pointer, it will simply be evaluated. If a string, the function of that name will be called on ob, or on previous_object() if ob isn't given
ob - The object to call the function on
args - Any other data you want to pass into the function call

Returns:
An id which can be used to remove the callback, or -1 if it fails

query_init_callbacks

class init_callback * query_init_callbacks()

Returns the current init callbacks on the object.

Returns:
The init callbacks

remove_init_callback

int remove_init_callback(int id)

This returns an init callback based on an id.

Parameters:
id - The init callback id to remove

Returns:
1 if it succeeds, 0 if it fails