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Diffstat (limited to 'gnulib/doc/posix-functions/sigwait.texi')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/doc/posix-functions/sigwait.texi | 26 |
2 files changed, 26 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/doc/posix-functions/sigwait.texi b/gnulib/doc/posix-functions/sigwait.texi new file mode 100644 index 0000000..5adf885 --- /dev/null +++ b/gnulib/doc/posix-functions/sigwait.texi @@ -0,0 +1,26 @@ +@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 2010-11 (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 9, 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 |