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v0.8.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision dc8ce8ead182de46584cc1ed8a8c51d48240cbd5 authored by Miss Islington (bot) on 29 June 2020, 18:12:50 UTC, committed by GitHub on 29 June 2020, 18:12:50 UTC 
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033)
 

The __hash__() methods of classes IPv4Interface and IPv6Interface had issue
of generating constant hash values of 32 and 128 respectively causing hash collisions.
The fix uses the hash() function to generate hash values for the objects
instead of XOR operation
(cherry picked from commit b30ee26e366bf509b7538d79bfec6c6d38d53f28)

Co-authored-by: Ravi Teja P <rvteja92@gmail.com>
1 parent 7731139
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Tip revision: dc8ce8ead182de46584cc1ed8a8c51d48240cbd5 authored by Miss Islington (bot) on 29 June 2020, 18:12:50 UTC
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033)
Tip revision: dc8ce8e
token.h 
/* Auto-generated by Tools/scripts/generate_token.py */

/* Token types */
#ifndef Py_LIMITED_API
#ifndef Py_TOKEN_H
#define Py_TOKEN_H
#ifdef __cplusplus
extern "C" {
#endif

#undef TILDE   /* Prevent clash of our definition with system macro. Ex AIX, ioctl.h */

#define ENDMARKER       0
#define NAME            1
#define NUMBER          2
#define STRING          3
#define NEWLINE         4
#define INDENT          5
#define DEDENT          6
#define LPAR            7
#define RPAR            8
#define LSQB            9
#define RSQB            10
#define COLON           11
#define COMMA           12
#define SEMI            13
#define PLUS            14
#define MINUS           15
#define STAR            16
#define SLASH           17
#define VBAR            18
#define AMPER           19
#define LESS            20
#define GREATER         21
#define EQUAL           22
#define DOT             23
#define PERCENT         24
#define LBRACE          25
#define RBRACE          26
#define EQEQUAL         27
#define NOTEQUAL        28
#define LESSEQUAL       29
#define GREATEREQUAL    30
#define TILDE           31
#define CIRCUMFLEX      32
#define LEFTSHIFT       33
#define RIGHTSHIFT      34
#define DOUBLESTAR      35
#define PLUSEQUAL       36
#define MINEQUAL        37
#define STAREQUAL       38
#define SLASHEQUAL      39
#define PERCENTEQUAL    40
#define AMPEREQUAL      41
#define VBAREQUAL       42
#define CIRCUMFLEXEQUAL 43
#define LEFTSHIFTEQUAL  44
#define RIGHTSHIFTEQUAL 45
#define DOUBLESTAREQUAL 46
#define DOUBLESLASH     47
#define DOUBLESLASHEQUAL 48
#define AT              49
#define ATEQUAL         50
#define RARROW          51
#define ELLIPSIS        52
#define COLONEQUAL      53
#define OP              54
#define AWAIT           55
#define ASYNC           56
#define TYPE_IGNORE     57
#define TYPE_COMMENT    58
#define ERRORTOKEN      59
#define N_TOKENS        63
#define NT_OFFSET       256

/* Special definitions for cooperation with parser */

#define ISTERMINAL(x)           ((x) < NT_OFFSET)
#define ISNONTERMINAL(x)        ((x) >= NT_OFFSET)
#define ISEOF(x)                ((x) == ENDMARKER)


PyAPI_DATA(const char * const) _PyParser_TokenNames[]; /* Token names */
PyAPI_FUNC(int) PyToken_OneChar(int);
PyAPI_FUNC(int) PyToken_TwoChars(int, int);
PyAPI_FUNC(int) PyToken_ThreeChars(int, int, int);

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