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dcode
2019-03-14 04:33:58 +01:00
parent e38f627c8b
commit 6163a73ab5
30 changed files with 645 additions and 1287 deletions
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30
std/assembly/allocator/emscripten.ts
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@ -1,24 +1,10 @@
/**
* Emscripten Memory Allocator.
*
* Uses Emscripten's exported _malloc and _free implementations, i.e., when linking with
* Emscripten-compiled programs that already provide these. Differs from 'system' in that their
* names are prefixed with an underscore.
*
* @module std/assembly/allocator/emscripten
*//***/
@unsafe declare function _malloc(size: usize): usize;
@unsafe declare function _free(ptr: usize): void;
declare function _malloc(size: usize): usize;
declare function _free(ptr: usize): void;
// Memory allocator implementation
@global namespace memory {
@inline export function allocate(size: usize): usize {
return _malloc(size);
}
@inline export function free(ptr: usize): void {
_free(ptr);
}
@unsafe @global function __memory_allocate(size: usize): usize {
return _malloc(size);
}
@unsafe @global function __memory_free(ptr: usize): void {
_free(ptr);
}