#ifdef HAVE_LIBFFI
#include "php_psi.h"
-#include "ffi.h"
#include "engine.h"
#undef PACKAGE
C->context = psi_ffi_context_init(NULL);
}
+static inline void psi_ffi_destroy_callbacks(struct psi_context *C, let_val *let_val) {
+ let_callback *cb;
+ let_func *fn = NULL;
+
+ switch (let_val->kind) {
+ case PSI_LET_CALLBACK:
+ cb = let_val->data.callback;
+
+ if (cb->decl && cb->decl->call.info) {
+ psi_ffi_call_free(cb->decl->call.info);
+ }
+ fn = cb->func;
+ /* no break */
+ case PSI_LET_FUNC:
+ if (!fn) {
+ fn = let_val->data.func;
+ }
+
+ if (fn->inner) {
+ size_t i;
+
+ for (i = 0; i < fn->inner->count; ++i) {
+ psi_ffi_destroy_callbacks(C, fn->inner->vals[i]);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+}
+
static void psi_ffi_dtor(struct psi_context *C)
{
if (C->decls) {
psi_ffi_context_free((void *) &C->context);
}
+static inline void psi_ffi_compile_callbacks(struct psi_context *C, let_val *let_val) {
+ struct psi_ffi_call *call;
+ let_callback *cb;
+ let_func *fn = NULL;
+
+ switch (let_val->kind) {
+ case PSI_LET_CALLBACK:
+ cb = let_val->data.callback;
+ if ((call = psi_ffi_call_alloc(C, cb->decl))) {
+ if (FFI_OK != psi_ffi_call_init_callback_closure(C, call, cb)) {
+ psi_ffi_call_free(call);
+ break;
+ }
+
+ cb->decl->call.sym = call->code;
+ }
+ fn = cb->func;
+ /* no break */
+ case PSI_LET_FUNC:
+ if (!fn) {
+ fn = let_val->data.func;
+ }
+ if (fn->inner) {
+ size_t i;
+
+ for (i = 0; i < fn->inner->count; ++i) {
+ psi_ffi_compile_callbacks(C, fn->inner->vals[i]);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+}
+
static zend_function_entry *psi_ffi_compile(struct psi_context *C)
{
size_t c, i, j = 0;
++j;
for (c = 0; c < impl->stmts->let.count; ++c) {
- let_stmt *let = impl->stmts->let.list[c];
-
- if (let->val && let->val->kind == PSI_LET_CALLBACK) {
- let_callback *cb = let->val->data.callback;
-
- if ((call = psi_ffi_call_alloc(C, cb->decl))) {
- if (FFI_OK != psi_ffi_call_init_callback_closure(C, call, cb)) {
- psi_ffi_call_free(call);
- continue;
- }
-
- cb->decl->call.sym = call->code;
- }
- }
+ psi_ffi_compile_callbacks(C, impl->stmts->let.list[c]->val);
}
}