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author | Larry Hastings <larry@hastings.org> | 2015-09-07 05:16:38 -0700 |
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committer | Larry Hastings <larry@hastings.org> | 2015-09-07 05:16:38 -0700 |
commit | c8c47f55e636ed86791160944ccbb1ea651476bd (patch) | |
tree | db97b6edb082a98c6ad2abcbacb6151ee2df2049 /Python/codecs.c | |
parent | 71f9633818b3a0cbd36b0f6ed164d436b1997fe9 (diff) | |
parent | 8c85a2083fdc6188d32f1eb287151cdb7e79a54a (diff) | |
download | cpython-git-c8c47f55e636ed86791160944ccbb1ea651476bd.tar.gz |
Merge heads.
Diffstat (limited to 'Python/codecs.c')
-rw-r--r-- | Python/codecs.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/Python/codecs.c b/Python/codecs.c index 596bd80818..d90bf7374d 100644 --- a/Python/codecs.c +++ b/Python/codecs.c @@ -966,7 +966,6 @@ PyObject *PyCodec_BackslashReplaceErrors(PyObject *exc) } static _PyUnicode_Name_CAPI *ucnhash_CAPI = NULL; -static int ucnhash_initialized = 0; PyObject *PyCodec_NameReplaceErrors(PyObject *exc) { @@ -988,17 +987,17 @@ PyObject *PyCodec_NameReplaceErrors(PyObject *exc) return NULL; if (!(object = PyUnicodeEncodeError_GetObject(exc))) return NULL; - if (!ucnhash_initialized) { + if (!ucnhash_CAPI) { /* load the unicode data module */ ucnhash_CAPI = (_PyUnicode_Name_CAPI *)PyCapsule_Import( PyUnicodeData_CAPSULE_NAME, 1); - ucnhash_initialized = 1; + if (!ucnhash_CAPI) + return NULL; } for (i = start, ressize = 0; i < end; ++i) { /* object is guaranteed to be "ready" */ c = PyUnicode_READ_CHAR(object, i); - if (ucnhash_CAPI && - ucnhash_CAPI->getname(NULL, c, buffer, sizeof(buffer), 1)) { + if (ucnhash_CAPI->getname(NULL, c, buffer, sizeof(buffer), 1)) { replsize = 1+1+1+(int)strlen(buffer)+1; } else if (c >= 0x10000) { @@ -1021,8 +1020,7 @@ PyObject *PyCodec_NameReplaceErrors(PyObject *exc) i < end; ++i) { c = PyUnicode_READ_CHAR(object, i); *outp++ = '\\'; - if (ucnhash_CAPI && - ucnhash_CAPI->getname(NULL, c, buffer, sizeof(buffer), 1)) { + if (ucnhash_CAPI->getname(NULL, c, buffer, sizeof(buffer), 1)) { *outp++ = 'N'; *outp++ = '{'; strcpy((char *)outp, buffer); |