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Merge pull request #43 from GloriousTacoo/main
fix(memory): remove the inclusion of mman.h on windows.
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commit
7918261214
1 changed files with 6 additions and 3 deletions
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@ -1,18 +1,21 @@
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#include "arena.h"
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#include <sys/mman.h>
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#include "Base/Assert.h"
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#ifndef WIN32
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#include <sys/mman.h>
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#endif
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Memory::Arena Memory::arena_init() {
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// TODO(GloriousEggroll): Replace malloc with a windows memory mapping API.
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#ifdef WIN32
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auto data =
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static_cast<uint8_t*>(malloc(sizeof(uint8_t) * MEMORY_CAPACITY));
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#else
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void* data = mmap(nullptr, MEMORY_CAPACITY, PROT_READ | PROT_WRITE,
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MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
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#endif
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if (data == MAP_FAILED) {
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return {0, 0, nullptr}; // Return invalid arena on failure
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}
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#endif
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Memory::Arena arena = {
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.capacity = MEMORY_CAPACITY,
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.size = 0,
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