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https://github.com/ldmud/ldmud
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271935b111
Driver hooks that accepted lfun closures before can now handle any type of closure. Also the H_CREATE_* hooks can now handle any type of closure.
39 lines
1.6 KiB
Text
39 lines
1.6 KiB
Text
SYNOPSIS
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#include <sys/driver_hooks.h>
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set_driver_hook(H_CREATE_CLONE, value)
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<value> being:
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void <name> (...)
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int <closure> ( void )
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int <closure> (object obj_to_init, ...)
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DESCRIPTION
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Optional hooks to initialize a cloned object after creation.
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Hook setting can any closure, or the name of the function
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(static or public) to call in the object.
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If the hook is an unbound lambda closure expecting arguments,
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it is bound to the current object and called with the created
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object as the first argument and any further arguments from
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the clone_object() call. If the hook is an unbound lambda
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closure without arguments, it is bound to the object to be
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initalized and called. If the hook is any other type of closure,
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it is called with the created object as the first argument and
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any further arguments from the clone_object() call.
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If the result of the closure call is a non-zero number, it is used
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as the interval to wait before the first reset(), else the default
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interval computed from TIME_TO_RESET is used.
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If the hook is defined as the name of an lfun in the object,
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it is called in the object with any further arguments from the
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clone_object() call, and any result is ignored.
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HISTORY
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LDMud 3.2.10 allowed static functions to be given by name.
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LDMud 3.6.5 removed the argument given for the lfun call.
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SEE ALSO
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hooks(C), create_ob(H), create_super(H), create_lwobject(H)
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