traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge removal of trailing whitespace from 3.3.

This commit is contained in:
Ezio Melotti 2013-04-21 04:08:18 +03:00
parent 38bae2d7f1 6b02772c13
commit 5263c13801
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
Objects/stringlib/transmogrify.h
View File

@ -18,10 +18,10 @@ stringlib_expandtabs(PyObject *self, PyObject *args)
size_t i, j;
PyObject *u;
int tabsize = 8;
if (!PyArg_ParseTuple(args, "|i:expandtabs", &tabsize))
return NULL;
/* First pass: determine size of output string */
i = j = 0;
e = STRINGLIB_STR(self) + STRINGLIB_LEN(self);
@ -48,20 +48,20 @@ stringlib_expandtabs(PyObject *self, PyObject *args)
}
}
}
if ((i + j) > PY_SSIZE_T_MAX) {
PyErr_SetString(PyExc_OverflowError, "result is too long");
return NULL;
}
/* Second pass: create output string and fill it */
u = STRINGLIB_NEW(NULL, i + j);
if (!u)
return NULL;
j = 0;
q = STRINGLIB_STR(u);
for (p = STRINGLIB_STR(self); p < e; p++)
if (*p == '\t') {
if (tabsize > 0) {
@ -77,7 +77,7 @@ stringlib_expandtabs(PyObject *self, PyObject *args)
if (*p == '\n' || *p == '\r')
j = 0;
}
return u;
}