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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 512d2cc64328d06f4ff627497ab444e83e513348 authored by Raymond Hettinger on 25 January 2011, 21:32:39 UTC, committed by Raymond Hettinger on 25 January 2011, 21:32:39 UTC 
Issue #11004:  Repair edge case in deque.count().
 
(Reviewed by Georg Brandl.)

Also made similar changes to deque.reverse() though this wasn't
strictly necessary (the edge case cannot occur with two pointers
moving to meet in the middle).  Making the change in reverse()
was more a matter of future-proofing.
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Tip revision: 512d2cc64328d06f4ff627497ab444e83e513348 authored by Raymond Hettinger on 25 January 2011, 21:32:39 UTC
Issue #11004: Repair edge case in deque.count().
Tip revision: 512d2cc
ucnhash.h 
/* Unicode name database interface */
#ifndef Py_LIMITED_API
#ifndef Py_UCNHASH_H
#define Py_UCNHASH_H
#ifdef __cplusplus
extern "C" {
#endif

/* revised ucnhash CAPI interface (exported through a "wrapper") */

#define PyUnicodeData_CAPSULE_NAME "unicodedata.ucnhash_CAPI"

typedef struct {

    /* Size of this struct */
    int size;

    /* Get name for a given character code.  Returns non-zero if
       success, zero if not.  Does not set Python exceptions. 
       If self is NULL, data come from the default version of the database.
       If it is not NULL, it should be a unicodedata.ucd_X_Y_Z object */
    int (*getname)(PyObject *self, Py_UCS4 code, char* buffer, int buflen);

    /* Get character code for a given name.  Same error handling
       as for getname. */
    int (*getcode)(PyObject *self, const char* name, int namelen, Py_UCS4* code);

} _PyUnicode_Name_CAPI;

#ifdef __cplusplus
}
#endif
#endif /* !Py_UCNHASH_H */
#endif /* !Py_LIMITED_API */
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