On 2002.03.25 18:11 Craig A. Berry wrote: > > The necessity of regeneration reminded me of the existence of > vms/vms_yfix.pl, and it turns out this is where the SETERRNO stuff is pasted > on. I appears to assume that parsing is only done once at startup time so > it is safe to set errno to zero. It really ought to save and restore errno; > I'll try to work up a patch that does that. Thanks for the replies.
Sorry, I wasn't aware of platform-specific yacc-output fixers. I mean, yacc is a Unix thing, and I didn't expected it to generate fully portable C code. BTW. Jarkko, the warning I added in perl.c is still relevant for ebcdic platforms. -- Rafael "Look Ma, I've patched perly.y!" Garcia-Suarez
