24 lines
940 B
C
24 lines
940 B
C
|
/*
|
||
|
|
* PCBJAM_PARKER_POLICY — registration policy for the suspending embind
|
||
|
|
* exports (the doc-18 "PARKER" class: kicadOpenFile / kicadOpenFiles /
|
||
|
|
* kicadLibsReload, whose bodies park on wx wait tokens mid-load).
|
||
|
|
*
|
||
|
|
* JSPI backend: they MUST be registered emscripten::async() so embind wraps
|
||
|
|
* the invoker in WebAssembly.promising — the call returns a real Promise and
|
||
|
|
* the suspension is legal. Without it the first park throws SuspendError
|
||
|
|
* ("trying to suspend without WebAssembly.promising").
|
||
|
|
*
|
||
|
|
* Asyncify backend: no policy — the legacy contract stands (placeholder
|
||
|
|
* return, callers gate on kicadOpenFileBusy; the scheduler shim owns the
|
||
|
|
* await surface).
|
||
|
|
*
|
||
|
|
* Usage (note the macro carries its own leading comma):
|
||
|
|
* function( "kicadOpenFile", &kicadOpenFile PCBJAM_PARKER_POLICY );
|
||
|
|
*/
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#ifdef PCBJAM_JSPI
|
||
|
|
#define PCBJAM_PARKER_POLICY , emscripten::async()
|
||
|
|
#else
|
||
|
|
#define PCBJAM_PARKER_POLICY
|
||
|
|
#endif
|