mirror of
https://github.com/pocketpy/pocketpy
synced 2025-10-21 03:50:16 +00:00
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
#include "pocketpy/objects/sourcedata.h"
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#include "pocketpy/pocketpy.h"
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#include "pocketpy/common/utils.h"
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#include "pocketpy/objects/object.h"
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#include "pocketpy/interpreter/vm.h"
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#include "pocketpy/compiler/compiler.h"
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pk_VM* pk_current_vm;
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static pk_VM pk_default_vm;
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void py_initialize() {
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pk_MemoryPools__initialize();
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pk_StrName__initialize();
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pk_current_vm = &pk_default_vm;
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pk_VM__ctor(&pk_default_vm);
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}
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void py_finalize() {
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pk_VM__dtor(&pk_default_vm);
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pk_current_vm = NULL;
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pk_StrName__finalize();
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pk_MemoryPools__finalize();
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}
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int py_exec(const char* source) { PK_UNREACHABLE(); }
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int py_eval(const char* source) {
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CodeObject co;
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pk_SourceData_ src = pk_SourceData__rcnew(source, "main.py", EVAL_MODE, false);
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Error* err = pk_compile(src, &co);
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if(err) {
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PK_DECREF(src);
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return -1;
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}
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pk_VM* vm = pk_current_vm;
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Frame* frame = Frame__new(&co, &vm->main, NULL, vm->stack.sp, vm->stack.sp, &co);
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pk_VM__push_frame(vm, frame);
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pk_FrameResult res = pk_VM__run_top_frame(vm);
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CodeObject__dtor(&co);
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PK_DECREF(src);
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if(res == RES_ERROR) return vm->last_error->type;
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if(res == RES_RETURN) return 0;
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PK_UNREACHABLE();
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} |