tree 6a42b705c71becf4ff14f796c5a3c2c88cc3e811
parent 3a03d4c4c7beeecdc4678ac3ce2f817fd0b1aa39
author Guido van Rossum <guido@python.org> 957559464 +0000
committer Guido van Rossum <guido@python.org> 957559464 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4015349

The methods islower(), isupper(), isspace(), isdigit() and istitle()
gave bogus results for chars in the range 128-255, because their
implementation was using signed characters.  Fixed this by using
unsigned character pointers (as opposed to using Py_CHARMASK()).