util: improved the check for the existence of the 'buffer' builtin
2to3 is unable to translate '__builtin__' calls to 'builtins' when
hasattr is used (as in hasattr(__builtin__, buffer)). Translating the
check to the format
try:
whatever
except NameError
# define whatever
__builtin__.whatever = whatever
is a correct way of checking for the name and has the benefit of being
translated by 2to3. This patch implements the same idea for the
aforementioned example.
#!/bin/sh
"$TESTDIR/hghave" inotify || exit 80
hg init
touch a b
hg add a b
rm b
echo % status without inotify
hg st
echo "[extensions]" >> $HGRCPATH
echo "inotify=" >> $HGRCPATH
echo % inserve
hg inserve -d --pid-file=hg.pid 2>&1
cat hg.pid >> "$DAEMON_PIDS"
echo % status
hg st
sleep 1
echo "Are we able to kill the service? if not, the service died on some error"
kill `cat hg.pid`