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Implement PEP 393.

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This commit is contained in:
Martin v. Löwis 2011-09-28 07:41:54 +02:00
parent 48d49497c5
commit d63a3b8beb
102 changed files with 8153 additions and 5431 deletions
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26
Objects/stringlib/split.h
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@ -1,8 +1,5 @@
/* stringlib: split implementation */
#ifndef STRINGLIB_SPLIT_H
#define STRINGLIB_SPLIT_H
#ifndef STRINGLIB_FASTSEARCH_H
#error must include "stringlib/fastsearch.h" before including this module
#endif
@ -54,7 +51,7 @@
#define FIX_PREALLOC_SIZE(list) Py_SIZE(list) = count
Py_LOCAL_INLINE(PyObject *)
stringlib_split_whitespace(PyObject* str_obj,
STRINGLIB(split_whitespace)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
Py_ssize_t maxcount)
{
@ -102,7 +99,7 @@ stringlib_split_whitespace(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_split_char(PyObject* str_obj,
STRINGLIB(split_char)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
const STRINGLIB_CHAR ch,
Py_ssize_t maxcount)
@ -145,7 +142,7 @@ stringlib_split_char(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_split(PyObject* str_obj,
STRINGLIB(split)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
const STRINGLIB_CHAR* sep, Py_ssize_t sep_len,
Py_ssize_t maxcount)
@ -158,7 +155,7 @@ stringlib_split(PyObject* str_obj,
return NULL;
}
else if (sep_len == 1)
return stringlib_split_char(str_obj, str, str_len, sep[0], maxcount);
return STRINGLIB(split_char)(str_obj, str, str_len, sep[0], maxcount);
list = PyList_New(PREALLOC_SIZE(maxcount));
if (list == NULL)
@ -166,7 +163,7 @@ stringlib_split(PyObject* str_obj,
i = j = 0;
while (maxcount-- > 0) {
pos = fastsearch(str+i, str_len-i, sep, sep_len, -1, FAST_SEARCH);
pos = FASTSEARCH(str+i, str_len-i, sep, sep_len, -1, FAST_SEARCH);
if (pos < 0)
break;
j = i + pos;
@ -193,7 +190,7 @@ stringlib_split(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_rsplit_whitespace(PyObject* str_obj,
STRINGLIB(rsplit_whitespace)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
Py_ssize_t maxcount)
{
@ -243,7 +240,7 @@ stringlib_rsplit_whitespace(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_rsplit_char(PyObject* str_obj,
STRINGLIB(rsplit_char)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
const STRINGLIB_CHAR ch,
Py_ssize_t maxcount)
@ -287,7 +284,7 @@ stringlib_rsplit_char(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_rsplit(PyObject* str_obj,
STRINGLIB(rsplit)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
const STRINGLIB_CHAR* sep, Py_ssize_t sep_len,
Py_ssize_t maxcount)
@ -300,7 +297,7 @@ stringlib_rsplit(PyObject* str_obj,
return NULL;
}
else if (sep_len == 1)
return stringlib_rsplit_char(str_obj, str, str_len, sep[0], maxcount);
return STRINGLIB(rsplit_char)(str_obj, str, str_len, sep[0], maxcount);
list = PyList_New(PREALLOC_SIZE(maxcount));
if (list == NULL)
@ -308,7 +305,7 @@ stringlib_rsplit(PyObject* str_obj,
j = str_len;
while (maxcount-- > 0) {
pos = fastsearch(str, j, sep, sep_len, -1, FAST_RSEARCH);
pos = FASTSEARCH(str, j, sep, sep_len, -1, FAST_RSEARCH);
if (pos < 0)
break;
SPLIT_ADD(str, pos + sep_len, j);
@ -336,7 +333,7 @@ stringlib_rsplit(PyObject* str_obj,
}
Py_LOCAL_INLINE(PyObject *)
stringlib_splitlines(PyObject* str_obj,
STRINGLIB(splitlines)(PyObject* str_obj,
const STRINGLIB_CHAR* str, Py_ssize_t str_len,
int keepends)
{
@ -391,4 +388,3 @@ stringlib_splitlines(PyObject* str_obj,
return NULL;
}
#endif