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WIP return keyword, read more

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Functions are having issues with being copied around, especially
between buckets, leading to the scopes getting looped. The program gets
stuck in 'incrementRefCount()'.

It's past my time limit, so I'll keep working on it tomorrow with a
fresh mind.

All function stuff is still untested.

See #163
This commit is contained in:
Kayne Ruse
2025-02-17 19:07:14 +11:00
parent 02dfc996b4
commit 639250f028
12 changed files with 215 additions and 26 deletions
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10
source/toy_vm.h
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@@ -40,17 +40,19 @@ typedef struct Toy_VM {
//easy access to memory
Toy_Bucket* literalBucket; //stores the value literals (strings, functions, etc.)
Toy_Bucket* scopeBucket; //stores the scope instances TODO: is this separation needed?
Toy_Bucket* scopeBucket; //stores the scope instances
Toy_Bucket** scopeBucketHandle; //for reusing the scope bucket to save on alloc/free
} Toy_VM;
TOY_API void Toy_resetVM(Toy_VM* vm, bool preserveScope);
TOY_API void Toy_initVM(Toy_VM* vm); //creates memory
TOY_API void Toy_inheritVM(Toy_VM* vm, Toy_VM* parent); //inherits memory
TOY_API void Toy_inheritVM(Toy_VM* vm, Toy_VM* parent); //inherits scope bucket
TOY_API void Toy_bindVM(Toy_VM* vm, Toy_Module* module, bool preserveScope);
TOY_API void Toy_runVM(Toy_VM* vm);
TOY_API unsigned int Toy_runVM(Toy_VM* vm);
TOY_API void Toy_freeVM(Toy_VM* vm);
TOY_API Toy_Array* Toy_extractResultsFromVM(Toy_Bucket** bucketHandle, Toy_VM* subVM, unsigned int resultCount);
//TODO: inject extra data (hook system for external libraries)