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40 lines
709 B
C
40 lines
709 B
C
#ifndef Py_INTERNAL_HASH_H
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#define Py_INTERNAL_HASH_H
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#ifndef Py_BUILD_CORE
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# error "this header requires Py_BUILD_CORE define"
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#endif
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struct pyhash_runtime_state {
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struct {
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#ifndef MS_WINDOWS
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int fd;
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dev_t st_dev;
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ino_t st_ino;
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#else
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// This is a placeholder so the struct isn't empty on Windows.
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int _not_used;
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#endif
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} urandom_cache;
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};
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#ifndef MS_WINDOWS
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# define _py_urandom_cache_INIT \
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{ \
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.fd = -1, \
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}
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#else
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# define _py_urandom_cache_INIT {0}
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#endif
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#define pyhash_state_INIT \
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{ \
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.urandom_cache = _py_urandom_cache_INIT, \
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}
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uint64_t _Py_KeyedHash(uint64_t, const char *, Py_ssize_t);
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#endif // Py_INTERNAL_HASH_H
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