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Data Structures | |
| class | RTH_Locals |
| All the local variables for RTH routines are stored in subclasses of this type. More... | |
Typedefs | |
| typedef void(* | RTH_Routine )(RTH_Runtime *runtime, void *object, RTH_Locals *locals, int pc) |
| An RTH user subroutine, declared using the RTH_Routine_* macros. | |
Functions | |
| RTH_Runtime * | RTH_Runtime_create (RTH_Routine fn, int localsSize, void *obj) |
| Create a new RTH runtime that will run this function on its first "resume" call. | |
| RTH_Runtime * | RTH_Runtime_pup (RTH_Runtime *runtime, PUP::er &p, void *obj) |
| Pup this RTH_Runtime. | |
| void | RTH_Runtime_suspend (RTH_Runtime *runtime, int nextPC) |
| "Block" this RTH thread. | |
| void | RTH_Runtime_resume (RTH_Runtime *runtime) |
| Resume the blocked RTH thread immediately. | |
| int | RTH_Runtime_call (RTH_Runtime *runtime, RTH_Routine fn, int localsSize, int nextPC) |
| Call this RTH subroutine inline. | |
| void | RTH_Runtime_done (RTH_Runtime *runtime) |
| Called at the end of an RTH routine. | |
| void | RTH_Runtime_destroy (RTH_Runtime *runtime) |
| Dispose of the RTH runtime. | |
| typedef void(* RTH_Routine)(RTH_Runtime *runtime, void *object, RTH_Locals *locals, int pc) |
| RTH_Runtime* RTH_Runtime_create | ( | RTH_Routine | fn, | |
| int | localsSize, | |||
| void * | obj | |||
| ) |
Create a new RTH runtime that will run this function on its first "resume" call.
Definition at line 122 of file RTH.C.
References PC_START, and RTH_StackFrame::RTH_StackFrame().
| RTH_Runtime* RTH_Runtime_pup | ( | RTH_Runtime * | runtime, | |
| PUP::er & | p, | |||
| void * | obj | |||
| ) |
Pup this RTH_Runtime.
This routine can be called on an uninitialized RTH_Runtime if the PUP::er is unpacking. This does *not* free the RTH_Runtime, so call RTH_Runtime_free in your destructor as usual.
Definition at line 126 of file RTH.C.
References PUP::er::isUnpacking(), RTH_Runtime::pup(), and RTH_StackFrame::RTH_StackFrame().
| void RTH_Runtime_suspend | ( | RTH_Runtime * | runtime, | |
| int | nextPC | |||
| ) |
"Block" this RTH thread.
Saves the currently running function and nextPC for later "resume" call. Unlike a real thread, this routine returns, and you're expected to exit the RTH_fn immediately. Also see the RTH_Suspend macro, which can be used directly from inside a user RTH_Routine.
Saves the currently running function and returnPC for later "resume" call. Unlike a real thread, this routine returns, and you're expected to then exit the calling RTH routine immediately.
Definition at line 139 of file RTH.C.
References RTH_StackFrame::pc, and RTH_Runtime::tos().
| void RTH_Runtime_resume | ( | RTH_Runtime * | runtime | ) |
Resume the blocked RTH thread immediately.
This call will not return until the thread blocks again.
This call will not return until the thread blocks or finishes.
Definition at line 146 of file RTH.C.
References RTH_StackFrame::invoke(), RTH_Runtime::terminated, and RTH_Runtime::tos().
| int RTH_Runtime_call | ( | RTH_Runtime * | runtime, | |
| RTH_Routine | fn, | |||
| int | localsSize, | |||
| int | nextPC | |||
| ) |
Call this RTH subroutine inline.
Returns 0 if the current thread should block. (i.e., the call "failed")
Definition at line 172 of file RTH.C.
References RTH_StackFrame::invoke(), RTH_StackFrame::pc, PC_START, RTH_Runtime::push(), RTH_StackFrame::RTH_StackFrame(), and RTH_Runtime::tos().
| void RTH_Runtime_done | ( | RTH_Runtime * | runtime | ) |
Called at the end of an RTH routine.
Allows the next routine to be started.
Definition at line 154 of file RTH.C.
References RTH_StackFrame::invoke(), RTH_StackFrame::pc, PC_START, RTH_Runtime::pop(), and RTH_Runtime::tos().
| void RTH_Runtime_destroy | ( | RTH_Runtime * | runtime | ) |
1.5.5