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Merge branch 'py3-unicode_names' of https://github.com/flaviut/calibre

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Kovid Goyal 2018-09-15 06:17:58 +05:30
commit 1f980f7097
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2 changed files with 30 additions and 40 deletions
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1
src/calibre/utils/unicode_names.py
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@ -31,6 +31,7 @@ def html_entities():
def points_for_word(w): def points_for_word(w):
"""Returns the set of all codepoints that contain ``word`` in their names"""
w = w.lower() w = w.lower()
ans = points_for_word.cache.get(w) ans = points_for_word.cache.get(w)
if ans is None: if ans is None:

69
src/unicode_names/unicode_names.c
View File

@ -7,18 +7,6 @@
#include "names.h" #include "names.h"
static PyObject*
all_words(PYNOARG) {
PyObject *ans = PyTuple_New(arraysz(all_words_map));
if (!ans) return NULL;
for (size_t i = 0; i < arraysz(all_words_map); i++) {
PyObject *w = PyUnicode_FromString(all_words_map[i]);
if (w == NULL) { Py_DECREF(ans); return NULL; }
PyTuple_SET_ITEM(ans, i, w);
}
return ans;
}
static inline void static inline void
add_matches(const word_trie *wt, char_type *codepoints, size_t *pos, const size_t sz) { add_matches(const word_trie *wt, char_type *codepoints, size_t *pos, const size_t sz) {
size_t num = mark_groups[wt->match_offset]; size_t num = mark_groups[wt->match_offset];
@ -84,38 +72,39 @@ nfc(PyObject *self UNUSED, PyObject *args) {
return PyUnicode_FromString(n); return PyUnicode_FromString(n);
} }
static PyMethodDef module_methods[] = { static PyMethodDef unicode_names_methods[] = {
{"all_words", (PyCFunction)all_words, METH_NOARGS, ""}, {"codepoints_for_word", (PyCFunction)cfw, METH_VARARGS,
{"codepoints_for_word", (PyCFunction)cfw, METH_VARARGS, ""}, "Return a set of integer codepoints for where each codepoint's name "
{"name_for_codepoint", (PyCFunction)nfc, METH_VARARGS, ""}, "contains ``word``,"},
{"name_for_codepoint", (PyCFunction)nfc, METH_VARARGS,
"Returns the given codepoint's name"},
{NULL, NULL, 0, NULL} /* Sentinel */ {NULL, NULL, 0, NULL} /* Sentinel */
}; };
#if PY_VERSION_HEX >= 0x03000000 #if PY_MAJOR_VERSION >= 3
static struct PyModuleDef module = { #define INITERROR return NULL
.m_base = PyModuleDef_HEAD_INIT, static struct PyModuleDef unicode_names_module = {
.m_name = "unicode_names", /* name of module */ /* m_base */ PyModuleDef_HEAD_INIT,
.m_doc = NULL, /* m_name */ "unicode_names",
.m_size = -1, /* m_doc */ "A library to assist with selecting special characters",
.m_methods = module_methods /* m_size */ -1,
/* m_methods */ unicode_names_methods,
/* m_slots */ 0,
/* m_traverse */ 0,
/* m_clear */ 0,
/* m_free */ 0,
}; };
CALIBRE_MODINIT_FUNC PyInit_unicode_names(void) {
EXPORTED PyMODINIT_FUNC
PyInit_unicode_names(void) {
PyObject *m;
m = PyModule_Create(&module);
if (m == NULL) return NULL;
return m;
}
#else #else
EXPORTED #define INITERROR return
initunicode_names(void) { CALIBRE_MODINIT_FUNC initunicode_names(void) {
PyObject *m;
m = Py_InitModule3("unicode_names", module_methods,
""
);
if (m == NULL) return;
}
#endif #endif
// Create the module
#if PY_MAJOR_VERSION >= 3
PyObject *mod = PyModule_Create(&unicode_names_module);
return mod;
#else
Py_InitModule3("unicode_names", unicode_names_methods, "");
#endif
}