1 /* Generated automatically */

     2 #ifndef have_Src_signals_globals

     3 #define have_Src_signals_globals

     4 

     5 extern mod_import_variable int sigtrapped[VSIGCOUNT];

     6 extern mod_import_variable Eprog sigfuncs[VSIGCOUNT];

     7 extern mod_import_variable int nsigtrapped;

     8 extern mod_import_variable int queueing_enabled;

     9 extern mod_import_variable int queue_front;

    10 extern mod_import_variable int queue_rear;

    11 extern mod_import_variable int signal_queue[MAX_QUEUE_SIZE];

    12 extern mod_import_variable sigset_t signal_mask_queue[MAX_QUEUE_SIZE];

    13 extern mod_import_variable int trap_queueing_enabled;

    14 extern mod_import_variable int trap_queue_front;

    15 extern mod_import_variable int trap_queue_rear;

    16 extern mod_import_variable int trap_queue[MAX_QUEUE_SIZE];

    17 extern mod_import_function void install_handler _((int sig));

    18 extern mod_import_function void intr _((void));

    19 extern mod_import_function void holdintr _((void));

    20 extern mod_import_function void noholdintr _((void));

    21 extern sigset_t signal_mask _((int sig));

    22 #ifdef POSIX_SIGNALS

    23 extern mod_import_variable sigset_t dummy_sigset1;

    24 extern mod_import_variable sigset_t dummy_sigset2;

    25 #else

    26 #ifndef BSD_SIGNALS

    27 #endif /* BSD_SIGNALS */

    28 #endif /* POSIX_SIGNALS */

    29 extern mod_import_function sigset_t signal_setmask _((sigset_t set));

    30 extern int signal_suspend _((int sig,int sig2));

    31 extern mod_import_function RETSIGTYPE zhandler _((int sig));

    32 extern void killrunjobs _((int from_signal));

    33 extern int killjb _((Job jn,int sig));

    34 extern mod_import_function int settrap _((int sig,Eprog l));

    35 extern void unsettrap _((int sig));

    36 extern HashNode removetrap _((int sig));

    37 extern void starttrapscope _((void));

    38 extern void endtrapscope _((void));

    39 extern int intrap;

    40 extern int trapisfunc;

    41 extern void dotrapargs _((int sig,int*sigtr,void*sigfn));

    42 extern void dotrap _((int sig));

    43 

    44 #endif /* !have_Src_signals_globals */