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ceil-ieee: Work around bug on AIX 7.1.
[gnulib.git]
/
doc
/
posix-functions
/
roundl.texi
diff --git
a/doc/posix-functions/roundl.texi
b/doc/posix-functions/roundl.texi
index
98bcfa6
..
5c3be85
100644
(file)
--- a/
doc/posix-functions/roundl.texi
+++ b/
doc/posix-functions/roundl.texi
@@
-4,9
+4,9
@@
POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/roundl.html}
POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/roundl.html}
-Gnulib module: roundl
+Gnulib module: roundl
or roundl-ieee
-Portability problems fixed by
Gnulib
:
+Portability problems fixed by
either Gnulib module @code{roundl} or @code{roundl-ieee}
:
@itemize
@item
This function is missing on some platforms:
@itemize
@item
This function is missing on some platforms:
@@
-16,6
+16,14
@@
This function is not declared on some platforms:
glibc 2.8, OSF/1 5.1.
@end itemize
glibc 2.8, OSF/1 5.1.
@end itemize
+Portability problems fixed by Gnulib module @code{roundl-ieee}:
+@itemize
+@item
+This function returns a positive zero for a minus zero argument
+on some platforms:
+OSF/1 5.1.
+@end itemize
+
Portability problems not fixed by Gnulib:
@itemize
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@end itemize