diff options
Diffstat (limited to 'winsup/mingw/include')
| -rw-r--r-- | winsup/mingw/include/signal.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/winsup/mingw/include/signal.h b/winsup/mingw/include/signal.h index b0a817334..e13863263 100644 --- a/winsup/mingw/include/signal.h +++ b/winsup/mingw/include/signal.h @@ -78,11 +78,14 @@ typedef void (*__p_sig_fn_t)(int); /* * These are special values of signal handler pointers which are * used to send a signal to the default handler (SIG_DFL), ignore - * the signal (SIG_IGN), or indicate an error return (SIG_ERR). + * the signal (SIG_IGN), indicate an error return (SIG_ERR), + * get an error (SIG_SGE), or acknowledge (SIG_ACK). */ #define SIG_DFL ((__p_sig_fn_t) 0) #define SIG_IGN ((__p_sig_fn_t) 1) #define SIG_ERR ((__p_sig_fn_t) -1) +#define SIG_SGE ((__p_sig_fn_t) 3) +#define SIG_ACK ((__p_sig_fn_t) 4) #ifdef __cplusplus extern "C" { |