Document that popen() can now create bidirectional pipes and handles.
Note that this needs to be updated since we have a native bidirectional
pipe and don't use socketpair() here.
style and b) the wrong logic. Should be strstr(s, "##") != NULL. (Note
that the passwd.adjunct stuff has not been merged into 2.2 so this bug
is not in that branch.)
The character `#' introduces a comment. Leading spaces and tabs are
ignored: '^[ \t]*#.*\n$'
Count an empty line - only spaces, tabs or newline - also as a comment.
(to be compatibel with password database comments). '^[ \t]*\n$'
and small values:
hypotf(2.3819765e+38, 2.0416943e+38) was NaN instead of 3.1372484e+38
hypotf(-3.4028235e+38, 3.3886450e+38) was NaN instead of Inf
hypotf(-2.8025969e-45, -2.8025969e-45) was 0 instead of 4.2038954e-45
Found by: ucbtest
- 0 was returned instead of EOF when an input failure occured while
skipping white-space after 0 assignments. This fixes PR2606. The
diagnosis in PR2606 is wrong.
- EOF was returned instead of 0 when an input failure occurred after
zero assignments and nonzero suppressed assignments.
- EOF was spelled -1.
This should be in 2.2.
for now so that we don't lose library compatibility. Applications should
define _NEW_VFSCONF and use getvfsbyname() instead of new_getvfsbyname()
if they want the new vfsconf interface. Parts of the old interface
(enough to load vfs modules, I hope) are still available.
previous revision. Use log10f() instead of log10(). log10f() is
currently slightly slower than log10() on P5's, but it is potentially
significantly faster.
Fixed declaration of the C function used in the (unused?) KR_headers
case.
avoid easily avoidable loss of precision when |x| is nearly 1.
Extended (64-bit) precision only moves the meaning of "nearly" here.
This probably could be done better by splitting up the range into
|x| <= 0.5 and |x| > 0.5 like the C version. However, ucbtest
does't report any errors in this version. Perhaps the C version
should be used anyway. It's only 25% slower now on a P5, provided
the C version of sqrt() isn't used, and the C version could be
optimized better.
Errors checked by: ucbtest
