Constructor
new WASMJSAPI(wasmInstance, helperFunctions)
WASMJSAPI constructor.
Parameters:
| Name | Type | Description |
|---|---|---|
wasmInstance |
Object | An instantiated WASM. |
helperFunctions |
Object | An object that provides these helper functions: malloc, free, memset, demangle. |
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Methods
allocBytes(data) → {Number}
Writes bytes directly into the WASM memory and returns a pointer to its location.
Parameters:
| Name | Type | Description |
|---|---|---|
data |
Uint8Array | The data to be written. |
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Returns:
A pointer to the data.
- Type
- Number
allocString(str) → {Number}
Converts a JS string to a WASM string.
Parameters:
| Name | Type | Description |
|---|---|---|
str |
String | The JS string. |
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Returns:
A pointer to the WASM string.
- Type
- Number
freeMemory(ptr)
Frees the memory at a given pointer.
Parameters:
| Name | Type | Description |
|---|---|---|
ptr |
Number | The pointer to the WASM memory. |
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