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broker.h
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Wrap
C/C++ Source or Header
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1996-04-07
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1KB
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39 lines
/* File: broker.h
* Created: 20-10-95
* Updated: 30-10-95
* Version: 1.0
* Project: Clicker
* Owner: Jeroen Vermeulen
* Requirements: KickStart V39+
* Legal: PD
* Status: Release
*/
/* MakeBroker():
* Creates and initializes a NewBroker structure, including its MsgPort.
* Call KillBroker() to get rid of it later. If allocation fails for
* some reason, NULL is returned and the pointer indicated by errptr is
* redirected to an error string.
*/
struct NewBroker *MakeBroker(STRPTR *const errptr, const BYTE cx_pri);
/* SetupBroker():
* Sets up the commodities broker network for Clicker (created with
* MakeBroker()) in an inactive state. Activate or deactivate it with
* ActivateCxObj().
* If successful, a pointer to the root CxObj is returned, so it can later be
* deallocated with DeleteCxObjAll(). If an error occurs, NULL is returned and
* the STRPTR pointed to by errptr will point to an error message.
*/
CxObj *SetupBroker(STRPTR *const errptr, struct NewBroker *const mybroker);
/* KillBroker():
* Delete a NewBroker structure (and its MsgPort) that was allocated
* through MakeBroker(). Calling this for an unitialized or NULL broker
* is safe, as long as initialization was done by MakeBroker().
*/
void KillBroker(struct NewBroker *const brokerobj);