Mercurial > hg
view mercurial/cext/charencode.h @ 46209:a51d345f1404
upgrade: move optimization addition to determineactions()
The documentation of `determineactions()` mention that it is given a list
returned from `findoptimizations()` however it was not true before this patch.
The code extending actions with optimizations also mentioned about it that this
should be in determineactions.
So let's do what comments at couple of places say.
Differential Revision: https://phab.mercurial-scm.org/D9615
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Wed, 16 Dec 2020 14:06:24 +0530 |
parents | 81199632fa42 |
children |
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/* charencode.h - miscellaneous character encoding This software may be used and distributed according to the terms of the GNU General Public License, incorporated herein by reference. */ #ifndef _HG_CHARENCODE_H_ #define _HG_CHARENCODE_H_ #include <Python.h> #include "compat.h" /* This should be kept in sync with normcasespecs in encoding.py. */ enum normcase_spec { NORMCASE_LOWER = -1, NORMCASE_UPPER = 1, NORMCASE_OTHER = 0 }; PyObject *unhexlify(const char *str, Py_ssize_t len); PyObject *isasciistr(PyObject *self, PyObject *args); PyObject *asciilower(PyObject *self, PyObject *args); PyObject *asciiupper(PyObject *self, PyObject *args); PyObject *make_file_foldmap(PyObject *self, PyObject *args); PyObject *jsonescapeu8fast(PyObject *self, PyObject *args); /* clang-format off */ static const int8_t hextable[256] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1, -1, -1, -1, -1, /* 0-9 */ -1, 10, 11, 12, 13, 14, 15, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* A-F */ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 10, 11, 12, 13, 14, 15, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* a-f */ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; /* clang-format on */ static inline int hexdigit(const char *p, Py_ssize_t off) { int8_t val = hextable[(unsigned char)p[off]]; if (val >= 0) { return val; } PyErr_SetString(PyExc_ValueError, "input contains non-hex character"); return 0; } #endif /* _HG_CHARENCODE_H_ */