pt.h File Reference

Protothreads implementation. More...

#include "sys/lc.h"

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Defines

Initialization



#define PT_INIT(pt)
 Initialize a protothread.
Declaration and definition



#define PT_THREAD(name_args)
 Declaration of a protothread.
#define PT_BEGIN(pt)
 Declare the start of a protothread inside the C function implementing the protothread.
#define PT_END(pt)
 Declare the end of a protothread.
Blocked wait



#define PT_WAIT_UNTIL(pt, condition)
 Block and wait until condition is true.
#define PT_WAIT_WHILE(pt, cond)
 Block and wait while condition is true.
Hierarchical protothreads



#define PT_WAIT_THREAD(pt, thread)
 Block and wait until a child protothread completes.
#define PT_SPAWN(pt, child, thread)
 Spawn a child protothread and wait until it exits.
Exiting and restarting



#define PT_RESTART(pt)
 Restart the protothread.
#define PT_EXIT(pt)
 Exit the protothread.
Calling a protothread



#define PT_SCHEDULE(f)
 Schedule a protothread.
Yielding from a protothread



#define PT_YIELD(pt)
 Yield from the current protothread.
#define PT_YIELD_UNTIL(pt, cond)
 Yield from the protothread until a condition occurs.

Detailed Description

Protothreads implementation.

Author:
Adam Dunkels <adam@sics.se>

Definition in file pt.h.


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