diff options
Diffstat (limited to 'rubysig.h')
| -rw-r--r-- | rubysig.h | 48 |
1 files changed, 24 insertions, 24 deletions
@@ -10,44 +10,44 @@ #ifndef SIG_H #define SIG_H -extern int trap_immediate; -#define TRAP_BEG (trap_immediate=1) -#define TRAP_END (trap_immediate=0) +extern int rb_trap_immediate; +#define TRAP_BEG (rb_trap_immediate=1) +#define TRAP_END (rb_trap_immediate=0) -extern int prohibit_interrupt; -#define DEFER_INTS {prohibit_interrupt++;} -#define ALLOW_INTS {prohibit_interrupt--; CHECK_INTS;} -#define ENABLE_INTS {prohibit_interrupt--;} +extern int rb_prohibit_interrupt; +#define DEFER_INTS {rb_prohibit_interrupt++;} +#define ALLOW_INTS {rb_prohibit_interrupt--; CHECK_INTS;} +#define ENABLE_INTS {rb_prohibit_interrupt--;} -extern int trap_pending; -void trap_restore_mask _((void)); +extern int rb_trap_pending; +void rb_trap_restore_mask _((void)); #ifdef THREAD -extern int thread_critical; -void thread_schedule _((void)); +extern int rb_thread_critical; +void rb_thread_schedule _((void)); #if defined(HAVE_SETITIMER) && !defined(__BOW__) -extern int thread_pending; -# define CHECK_INTS if (!prohibit_interrupt) {\ - if (trap_pending) rb_trap_exec();\ - if (thread_pending && !thread_critical) thread_schedule();\ +extern int rb_thread_pending; +# define CHECK_INTS if (!rb_prohibit_interrupt) {\ + if (rb_trap_pending) rb_trap_exec();\ + if (rb_thread_pending && !rb_thread_critical) rb_thread_schedule();\ } # else /* pseudo preemptive thread switching */ -extern int thread_tick; +extern int rb_thread_tick; #define THREAD_TICK 500 -# define CHECK_INTS if (!prohibit_interrupt) {\ - if (trap_pending) rb_trap_exec();\ - if (!thread_critical) {\ - if (thread_tick-- <= 0) {\ - thread_tick = THREAD_TICK;\ - thread_schedule();\ +# define CHECK_INTS if (!rb_prohibit_interrupt) {\ + if (rb_trap_pending) rb_trap_exec();\ + if (!rb_thread_critical) {\ + if (rb_thread_tick-- <= 0) {\ + rb_thread_tick = THREAD_TICK;\ + rb_thread_schedule();\ }\ }\ } # endif #else -# define CHECK_INTS if (!prohibit_interrupt) {\ - if (trap_pending) rb_trap_exec();\ +# define CHECK_INTS if (!rb_prohibit_interrupt) {\ + if (rb_trap_pending) rb_trap_exec();\ } #endif |