mpatch: use Py_ssize_t
Eliminates
mpatch.c(73) : warning C4244: 'return' : conversion from '__int64' to 'int',
possible loss of data
mpatch.c(299) : warning C4244: 'function' : conversion from 'Py_ssize_t' to
'int', possible loss of data
mpatch.c(321) : warning C4244: '=' : conversion from 'Py_ssize_t' to 'int',
possible loss of data
mpatch.c(335) : warning C4244: 'function' : conversion from 'Py_ssize_t' to
'int', possible loss of data
mpatch.c(346) : warning C4244: 'function' : conversion from 'Py_ssize_t' to
'int', possible loss of data
when compiling for Windows x64 target using the Microsoft compiler.
# strutil.py - string utilities for Mercurial
#
# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
def findall(haystack, needle, start=0, end=None):
if end is None:
end = len(haystack)
if end < 0:
end += len(haystack)
if start < 0:
start += len(haystack)
while start < end:
c = haystack.find(needle, start, end)
if c == -1:
break
yield c
start = c + 1
def rfindall(haystack, needle, start=0, end=None):
if end is None:
end = len(haystack)
if end < 0:
end += len(haystack)
if start < 0:
start += len(haystack)
while end >= 0:
c = haystack.rfind(needle, start, end)
if c == -1:
break
yield c
end = c - 1