diff options
Diffstat (limited to 'lib/signal.in.h')
| -rw-r--r-- | lib/signal.in.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/signal.in.h b/lib/signal.in.h index 93787f753f..b0e192feea 100644 --- a/lib/signal.in.h +++ b/lib/signal.in.h @@ -152,6 +152,29 @@ _GL_WARN_ON_USE (pthread_sigmask, "pthread_sigmask is not portable - " #endif +#if @GNULIB_RAISE@ +# if @REPLACE_RAISE@ +# if !(defined __cplusplus && defined GNULIB_NAMESPACE) +# undef raise +# define raise rpl_raise +# endif +_GL_FUNCDECL_RPL (raise, int, (int sig)); +_GL_CXXALIAS_RPL (raise, int, (int sig)); +# else +# if !@HAVE_RAISE@ +_GL_FUNCDECL_SYS (raise, int, (int sig)); +# endif +_GL_CXXALIAS_SYS (raise, int, (int sig)); +# endif +_GL_CXXALIASWARN (raise); +#elif defined GNULIB_POSIXCHECK +# undef raise +/* Assume raise is always declared. */ +_GL_WARN_ON_USE (raise, "raise can crash on native Windows - " + "use gnulib module raise for portability"); +#endif + + #if @GNULIB_SIGPROCMASK@ # if !@HAVE_POSIX_SIGNALBLOCKING@ |