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Sync with IL2CPP changes for memory mapped files #881

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Merged
merged 1 commit into from
Mar 27, 2018
Merged

Sync with IL2CPP changes for memory mapped files #881

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11 changes: 3 additions & 8 deletions mono/metadata/file-mmap-unity.c
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Original file line number Diff line number Diff line change
Expand Up @@ -77,20 +77,15 @@ int mono_mmap_map (void *handle, gint64 offset, gint64 *size, int access, void *
MmapInstance *h = g_malloc0 (sizeof (MmapInstance));
h->length = *size;

#ifdef HOST_WIN32
h->address = UnityPalMemoryMappedFileMapWithParams((UnityPalFileHandle*) handle, (size_t) *size, (size_t) offset);
#else
MmapHandle *fh = (MmapHandle *)handle;
h->address = UnityPalMemoryMappedFileMapWithFileDescriptor(fh->fd, (size_t) *size, (size_t) offset);
#endif

if (h->address)
if (h->address)
{
*mmap_handle = h;
*base_address = (char*) h->address + offset;
return 0;
}
else
}
else
{
g_free (h);
return COULD_NOT_MAP_MEMORY;
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