blob: edcba7c6c88f2bea01dab941353f3ad7177f01a4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
@node ilogb
@section @code{ilogb}
@findex ilogb
POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/ilogb.html}
Gnulib module: ilogb
Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
Minix 3.1.8, MSVC 9.
@item
This function returns a wrong result for a zero argument on some platforms:
OpenBSD 6.7, AIX 5.1.
@item
This function returns a wrong result for denormalized arguments on some platforms:
AIX 7.1 64-bit.
@item
This function returns a wrong result for an infinite argument on some platforms:
NetBSD 7.1, OpenBSD 6.7.
@item
This function returns a wrong result for a NaN argument on some platforms:
NetBSD 7.1, OpenBSD 6.7.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@end itemize
|
