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Diffstat (limited to 'doc/posix-headers/signal.texi')
| -rw-r--r-- | doc/posix-headers/signal.texi | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/doc/posix-headers/signal.texi b/doc/posix-headers/signal.texi index 272e646635..cb4f580e89 100644 --- a/doc/posix-headers/signal.texi +++ b/doc/posix-headers/signal.texi @@ -3,12 +3,24 @@ POSIX specification: @url{http://www.opengroup.org/susv3xbd/signal.h.html} -Gnulib module: --- +Gnulib module: signal Portability problems fixed by Gnulib: @itemize +@item +@code{sigset_t} is only declared in <sys/types.h> on some platforms: +mingw. + +@item +@code{struct sigaction} and @code{siginfo_t} are missing on some +platforms: +mingw. @end itemize Portability problems not fixed by Gnulib: @itemize +@item +@code{struct sigaction} lacks the @code{sa_sigaction} member on some +platforms; this can also be detected by whether @code{SA_SIGINFO} is defined: +Interix 3.5. @end itemize |