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| author | Gregory P. Smith <greg@krypto.org> | 2019-05-29 18:46:58 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-29 18:46:58 (GMT) |
| commit | 0c2f9305640f7655ba0cd5f478948b2763b376b3 (patch) | |
| tree | eb5b39614be93083e883f7aeb6f3397d8d8b89c2 /Include/pystrhex.h | |
| parent | aacc77fbd77640a8f03638216fa09372cc21673d (diff) | |
| download | cpython-0c2f9305640f7655ba0cd5f478948b2763b376b3.zip cpython-0c2f9305640f7655ba0cd5f478948b2763b376b3.tar.gz cpython-0c2f9305640f7655ba0cd5f478948b2763b376b3.tar.bz2 | |
bpo-22385: Support output separators in hex methods. (#13578)
* bpo-22385: Support output separators in hex methods.
Also in binascii.hexlify aka b2a_hex.
The underlying implementation behind all hex generation in CPython uses the
same pystrhex.c implementation. This adds support to bytes, bytearray,
and memoryview objects.
The binascii module functions exist rather than being slated for deprecation
because they return bytes rather than requiring an intermediate step through a
str object.
This change was inspired by MicroPython which supports sep in its binascii
implementation (and does not yet support the .hex methods).
https://bugs.python.org/issue22385
Diffstat (limited to 'Include/pystrhex.h')
| -rw-r--r-- | Include/pystrhex.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Include/pystrhex.h b/Include/pystrhex.h index 66a30e2..a4f3630 100644 --- a/Include/pystrhex.h +++ b/Include/pystrhex.h @@ -10,6 +10,9 @@ extern "C" { PyAPI_FUNC(PyObject*) _Py_strhex(const char* argbuf, const Py_ssize_t arglen); /* Returns a bytes() containing the ASCII hex representation of argbuf. */ PyAPI_FUNC(PyObject*) _Py_strhex_bytes(const char* argbuf, const Py_ssize_t arglen); +/* These variants include support for a separator between every N bytes: */ +PyAPI_FUNC(PyObject*) _Py_strhex_with_sep(const char* argbuf, const Py_ssize_t arglen, const PyObject* sep, const int bytes_per_group); +PyAPI_FUNC(PyObject*) _Py_strhex_bytes_with_sep(const char* argbuf, const Py_ssize_t arglen, const PyObject* sep, const int bytes_per_group); #endif /* !Py_LIMITED_API */ #ifdef __cplusplus |