diff options
Diffstat (limited to 'Objects/stringlib/localeutil.h')
| -rw-r--r-- | Objects/stringlib/localeutil.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/Objects/stringlib/localeutil.h b/Objects/stringlib/localeutil.h index d77715e..a4ab701 100644 --- a/Objects/stringlib/localeutil.h +++ b/Objects/stringlib/localeutil.h @@ -47,7 +47,7 @@ InsertThousandsGrouping_fill(_PyUnicodeWriter *writer, Py_ssize_t *buffer_pos, PyObject *digits, Py_ssize_t *digits_pos, Py_ssize_t n_chars, Py_ssize_t n_zeros, PyObject *thousands_sep, Py_ssize_t thousands_sep_len, - Py_UCS4 *maxchar) + Py_UCS4 *maxchar, int forward) { if (!writer) { /* if maxchar > 127, maxchar is already set */ @@ -59,24 +59,39 @@ InsertThousandsGrouping_fill(_PyUnicodeWriter *writer, Py_ssize_t *buffer_pos, } if (thousands_sep) { - *buffer_pos -= thousands_sep_len; - + if (!forward) { + *buffer_pos -= thousands_sep_len; + } /* Copy the thousands_sep chars into the buffer. */ _PyUnicode_FastCopyCharacters(writer->buffer, *buffer_pos, thousands_sep, 0, thousands_sep_len); + if (forward) { + *buffer_pos += thousands_sep_len; + } } - *buffer_pos -= n_chars; - *digits_pos -= n_chars; + if (!forward) { + *buffer_pos -= n_chars; + *digits_pos -= n_chars; + } _PyUnicode_FastCopyCharacters(writer->buffer, *buffer_pos, digits, *digits_pos, n_chars); + if (forward) { + *buffer_pos += n_chars; + *digits_pos += n_chars; + } if (n_zeros) { - *buffer_pos -= n_zeros; + if (!forward) { + *buffer_pos -= n_zeros; + } int kind = PyUnicode_KIND(writer->buffer); void *data = PyUnicode_DATA(writer->buffer); unicode_fill(kind, data, '0', *buffer_pos, n_zeros); + if (forward) { + *buffer_pos += n_zeros; + } } } |