diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2000-08-20 17:08:29 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-08-20 17:08:29 +0000 |
| commit | a785f6c56e7be1b07ee099ee3982e84d8b538ef4 (patch) | |
| tree | 878b444d83aaf18dd53894cc0ca12efdab86d796 /manual | |
| parent | 479a9deb9a5130c4e718e807b954587b792582cb (diff) | |
| download | glibc-a785f6c56e7be1b07ee099ee3982e84d8b538ef4.tar.gz glibc-a785f6c56e7be1b07ee099ee3982e84d8b538ef4.tar.xz glibc-a785f6c56e7be1b07ee099ee3982e84d8b538ef4.zip | |
Update.
2000-08-20 Ulrich Drepper <drepper@redhat.com> * time/tst-getdate.c (main): Make error messages more human readable. * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Allow gcc to generic postinc/postdec instruction. (_FPU_SETCW): Likewise. Patch by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
Diffstat (limited to 'manual')
| -rw-r--r-- | manual/math.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/manual/math.texi b/manual/math.texi index cc29cd6101..9c0552d2ff 100644 --- a/manual/math.texi +++ b/manual/math.texi @@ -1406,6 +1406,8 @@ a previous call to @var{initstate} or @var{setstate}. The return value is the previous value of the state information array. You can use this value later as an argument to @code{setstate} to restore that state. + +If the function fails the return value is @code{NULL}. @end deftypefun @node SVID Random |