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Do not compile span_contractions on OS X as span_set is not available in the system icu library

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This commit is contained in:
Kovid Goyal 2012-07-05 16:44:08 +05:30
parent f860264d31
commit 315722a2bd
2 changed files with 12 additions and 4 deletions
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14
src/calibre/utils/icu.c
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@ -273,6 +273,8 @@ icu_Collator_contractions(icu_Collator *self, PyObject *args, PyObject *kwargs)
} // }}}
// Collator.span_contractions {{{
#ifndef __APPLE__
// uset_span is not available in the version of ICU on Apple's idiotic OS
static PyObject *
icu_Collator_span_contractions(icu_Collator *self, PyObject *args, PyObject *kwargs) {
int span_type;
@ -302,8 +304,9 @@ icu_Collator_span_contractions(icu_Collator *self, PyObject *args, PyObject *kwa
ret = uset_span(self->contractions, s, slen, span_type);
free(s); free(buf);
return Py_BuildValue("i", ret);
} // }}}
}
#endif
// }}}
static PyObject*
icu_Collator_clone(icu_Collator *self, PyObject *args, PyObject *kwargs);
@ -325,9 +328,11 @@ static PyMethodDef icu_Collator_methods[] = {
"contractions() -> returns the contractions defined for this collator."
},
#ifndef __APPLE__
{"span_contractions", (PyCFunction)icu_Collator_span_contractions, METH_VARARGS,
"span_contractions(src, span_condition) -> returns the length of the initial substring according to span_condition in the set of contractions for this collator. Returns 0 if src does not fit the span_condition. The span_condition can be one of USET_SPAN_NOT_CONTAINED, USET_SPAN_CONTAINED, USET_SPAN_SIMPLE."
},
#endif
{"clone", (PyCFunction)icu_Collator_clone, METH_VARARGS,
"clone() -> returns a clone of this collator."
@ -609,7 +614,10 @@ initicu(void)
UErrorCode status = U_ZERO_ERROR;
u_init(&status);
if (U_FAILURE(status)) {
PyErr_SetString(PyExc_RuntimeError, u_errorName(status));
return;
}
if (PyType_Ready(&icu_CollatorType) < 0)
return;

2
src/calibre/utils/icu.py
View File

@ -33,7 +33,7 @@ def load_icu():
if _icu is None:
_icu = plugins['icu'][0]
if _icu is None:
print plugins['icu'][1]
print 'Loading ICU failed with: ', plugins['icu'][1]
else:
if not getattr(_icu, 'ok', False):
print 'icu not ok'