Hi Alex, On 5/25/21 6:19 AM, Alejandro Colomar wrote: > Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx> Applied. Thanks, Michael > --- > man2/sgetmask.2 | 15 ++++++++------- > 1 file changed, 8 insertions(+), 7 deletions(-) > > diff --git a/man2/sgetmask.2 b/man2/sgetmask.2 > index 7563b57ff..59b58ceaf 100644 > --- a/man2/sgetmask.2 > +++ b/man2/sgetmask.2 > @@ -27,12 +27,17 @@ > sgetmask, ssetmask \- manipulation of signal mask (obsolete) > .SH SYNOPSIS > .nf > -.B "long sgetmask(void);" > -.BI "long ssetmask(long " newmask ); > +.BR "#include <sys/syscall.h>" " /* Definition of " SYS_* " constants */" > +.B #include <unistd.h> > +.PP > +.B "long syscall(SYS_sgetmask, void);" > +.BI "long syscall(SYS_ssetmask, long " newmask ); > .fi > .PP > .IR Note : > -There are no glibc wrappers for these system calls; see NOTES. > +glibc provides no wrappers for these functions, > +necessitating the use of > +.BR syscall (2). > .SH DESCRIPTION > These system calls are obsolete. > .IR "Do not use them" ; > @@ -73,10 +78,6 @@ option. > .SH CONFORMING TO > These system calls are Linux-specific. > .SH NOTES > -Glibc does not provide wrappers for these obsolete system calls; > -in the unlikely event that you want to call them, use > -.BR syscall (2). > -.PP > These system calls are unaware of signal numbers greater than 31 > (i.e., real-time signals). > .PP > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/
