Hash :
d00ddf69
Author :
Date :
2017-10-12T23:18:12
doc: Update for Solaris 11.3. * doc/**/*.texi: For bugs that exist in both Solaris 11.0 and 11.3, mention Solaris 11.3. * m4/log2.m4: Fix comments. * m4/log2f.m4: Likewise. * m4/printf.m4: Update comments. * m4/rename.m4: Likewise. * m4/strncat.m4: Likewise.
@node sigwait
@section @code{sigwait}
@findex sigwait
POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigwait.html}
Gnulib module: extensions
Portability problems fixed by Gnulib:
@itemize
@item
This function has an incompatible declaration on some platforms:
Solaris 11.3 (when @code{_POSIX_PTHREAD_SEMANTICS} is not defined).
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
Minix 3.1.8, mingw, MSVC 14, BeOS.
@item
On Linux/glibc platforms before the advent of NPTL, signals could only be
sent to one particular thread. In POSIX, signals are sent to the entire
process and executed by any thread of the process that happens to have the
particular signal currently unblocked.
@end itemize