mirror of
https://github.com/jart/cosmopolitan.git
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29bf8b1a30
- Make rand64() thread safe - Introduce lemur64 lcg prng - Improve strace on New Technology - Improve msync() on New Technology
25 lines
709 B
C
25 lines
709 B
C
#ifndef COSMOPOLITAN_LIBC_RUNTIME_DIRECTMAP_H_
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#define COSMOPOLITAN_LIBC_RUNTIME_DIRECTMAP_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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struct ProtectNt {
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uint32_t flags1;
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uint32_t flags2;
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};
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struct DirectMap {
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void *addr;
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int64_t maphandle;
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};
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struct DirectMap sys_mmap(void *, size_t, int, int, int, int64_t);
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struct DirectMap sys_mmap_nt(void *, size_t, int, int, int64_t, int64_t);
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struct DirectMap sys_mmap_metal(void *, size_t, int, int, int, int64_t);
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int sys_munmap_metal(void *, size_t);
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uint32_t __prot2nt(int, int);
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struct ProtectNt __nt2prot(int);
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_RUNTIME_DIRECTMAP_H_ */
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