pub enum MapOption {
MapReadable,
MapWritable,
MapExecutable,
MapAddr(*const u8),
MapFd(HANDLE),
MapOffset(uint),
MapNonStandardFlags(c_int),
}Options the memory map is created with
Variants
MapReadable | The memory should be readable
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MapWritable | The memory should be writable
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MapExecutable | The memory should be executable
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MapAddr | Create a map for a specific address range. Corresponds to MAP_FIXED on
POSIX.
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MapFd | Create a memory mapping for a file with a given HANDLE.
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MapOffset | When using MapFd, the start of the map is uint bytes from the start
of the file.
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MapNonStandardFlags | On POSIX, this can be used to specify the default flags passed to
mmap. By default it uses MAP_PRIVATE and, if not using MapFd,
MAP_ANON. This will override both of those. This is platform-specific
(the exact values used) and ignored on Windows.
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Trait Implementations
