#ifndef RBIMPL_INTERN_THREAD_H /*-*-C++-*-vi:se ft=cpp:*/ #define RBIMPL_INTERN_THREAD_H /** * @file * @author Ruby developers * @copyright This file is a part of the programming language Ruby. * Permission is hereby granted, to either redistribute and/or * modify this file, provided that the conditions mentioned in the * file COPYING are met. Consult the file for details. * @warning Symbols prefixed with either `RBIMPL` or `rbimpl` are * implementation details. Don't take them as canon. They could * rapidly appear then vanish. The name (path) of this header file * is also an implementation detail. Do not expect it to persist * at the place it is now. Developers are free to move it anywhere * anytime at will. * @note To ruby-core: remember that this header can be possibly * recursively included from extension libraries written in C++. * Do not expect for instance `__VA_ARGS__` is always available. * We assume C99 for ruby itself but we don't assume languages of * extension libraries. They could be written in C++98. * @brief Public APIs related to ::rb_cThread. */ #include "ruby/internal/config.h" #include "ruby/internal/cast.h" #include "ruby/internal/dllexport.h" #include "ruby/internal/value.h" RBIMPL_SYMBOL_EXPORT_BEGIN() struct timeval; /* thread.c */ void rb_thread_schedule(void); void rb_thread_wait_fd(int); int rb_thread_fd_writable(int); void rb_thread_fd_close(int); int rb_thread_alone(void); void rb_thread_sleep(int); void rb_thread_sleep_forever(void); void rb_thread_sleep_deadly(void); VALUE rb_thread_stop(void); VALUE rb_thread_wakeup(VALUE); VALUE rb_thread_wakeup_alive(VALUE); VALUE rb_thread_run(VALUE); VALUE rb_thread_kill(VALUE); VALUE rb_thread_create(VALUE (*)(void *), void*); void rb_thread_wait_for(struct timeval); VALUE rb_thread_current(void); VALUE rb_thread_main(void); VALUE rb_thread_local_aref(VALUE, ID); VALUE rb_thread_local_aset(VALUE, ID, VALUE); void rb_thread_atfork(void); void rb_thread_atfork_before_exec(void); VALUE rb_exec_recursive(VALUE(*)(VALUE, VALUE, int),VALUE,VALUE); VALUE rb_exec_recursive_paired(VALUE(*)(VALUE, VALUE, int),VALUE,VALUE,VALUE); VALUE rb_exec_recursive_outer(VALUE(*)(VALUE, VALUE, int),VALUE,VALUE); VALUE rb_exec_recursive_paired_outer(VALUE(*)(VALUE, VALUE, int),VALUE,VALUE,VALUE); typedef void rb_unblock_function_t(void *); typedef VALUE rb_blocking_function_t(void *); void rb_thread_check_ints(void); int rb_thread_interrupted(VALUE thval); #define RUBY_UBF_IO RBIMPL_CAST((rb_unblock_function_t *)-1) #define RUBY_UBF_PROCESS RBIMPL_CAST((rb_unblock_function_t *)-1) VALUE rb_mutex_new(void); VALUE rb_mutex_locked_p(VALUE mutex); VALUE rb_mutex_trylock(VALUE mutex); VALUE rb_mutex_lock(VALUE mutex); VALUE rb_mutex_unlock(VALUE mutex); VALUE rb_mutex_sleep(VALUE self, VALUE timeout); VALUE rb_mutex_synchronize(VALUE mutex, VALUE (*func)(VALUE arg), VALUE arg); RBIMPL_SYMBOL_EXPORT_END() #endif /* RBIMPL_INTERN_THREAD_H */