mirror of
https://github.com/pocketpy/pocketpy
synced 2025-10-20 19:40:18 +00:00
45 lines
919 B
Markdown
45 lines
919 B
Markdown
---
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title: VM
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icon: dot
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order: 10
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---
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!!!
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Lua Style C-API cannot be mixed with Legacy C-API.
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!!!
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#### `VM* pkpy_new_vm()`
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Create a virtual machine.
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#### `void pkpy_vm_add_module(VM* vm, const char* name, const char* source)`
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Add a source module into a virtual machine.
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#### `char* pkpy_vm_eval(VM* vm, const char* source)`
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Evaluate an expression.
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Return `__repr__` of the result.
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If there is any error, return `nullptr`.
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#### `void pkpy_vm_exec(VM* vm, const char* source)`
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Run a given source on a virtual machine.
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#### `char* pkpy_vm_get_global(VM* vm, const char* name)`
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Get a global variable of a virtual machine.
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Return `__repr__` of the result.
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If the variable is not found, return `nullptr`.
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#### `void pkpy_delete(void* p)`
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Delete a pointer allocated by `pkpy_xxx_xxx`.
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It can be `VM*`, `REPL*`, `char*`, etc.
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!!!
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If the pointer is not allocated by `pkpy_xxx_xxx`, the behavior is undefined.
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!!!
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