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v0.8.1
Revision 41d1c04f73185c1238680142aa1a81f54f2bf4a4 authored by Miss Islington (bot) on 26 July 2020, 15:31:24 UTC, committed by GitHub on 26 July 2020, 15:31:24 UTC 
bpo-41341: Recursive evaluation of ForwardRef in get_type_hints (GH-21553)
 

The issue raised by recursive evaluation is infinite recursion with
recursive types. In that case, only the first recursive ForwardRef is
evaluated.
(cherry picked from commit 653f420b53a3aa87316cef59de8d3f5d9e11deb4)

Co-authored-by: wyfo <joperez@hotmail.fr>
1 parent 8b7544c
Raw File
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,
                   int with_alias_and_seq);

    /* 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,
                   int with_named_seq);

} _PyUnicode_Name_CAPI;

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