error.h File Reference

• Exception class

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#include "common.h"

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Classes
struct	RException
	MRuby error handling. More...
struct	RBreak

Macros
#define	mrb_exc_ptr(v)   ((struct RException*)mrb_ptr(v))
#define	mrb_exc_new_str_lit(mrb, c, lit)   mrb_exc_new_str(mrb, c, mrb_str_new_lit(mrb, lit))
#define	RBREAK_VALUE_TT_MASK   ((1 << 8) - 1)
#define	mrb_break_proc_get(brk)   ((brk)->proc)
#define	mrb_break_proc_set(brk, p)   ((brk)->proc = p)

Functions
void	mrb_sys_fail (mrb_state *mrb, const char *mesg)
mrb_value	mrb_exc_new_str (mrb_state *mrb, struct RClass *c, mrb_value str)
mrb_value	mrb_make_exception (mrb_state *mrb, mrb_int argc, const mrb_value *argv)
mrb_value	mrb_exc_backtrace (mrb_state *mrb, mrb_value exc)
mrb_value	mrb_get_backtrace (mrb_state *mrb)
void	mrb_no_method_error (mrb_state *mrb, mrb_sym id, mrb_value args, const char *fmt,...)
mrb_value	mrb_f_raise (mrb_state *, mrb_value)
static mrb_value	mrb_break_value_get (struct RBreak *brk)
static void	mrb_break_value_set (struct RBreak *brk, mrb_value val)
mrb_value	mrb_protect (mrb_state *mrb, mrb_func_t body, mrb_value data, mrb_bool *state)
	Protect. More...
mrb_value	mrb_ensure (mrb_state *mrb, mrb_func_t body, mrb_value b_data, mrb_func_t ensure, mrb_value e_data)
	Ensure. More...
mrb_value	mrb_rescue (mrb_state *mrb, mrb_func_t body, mrb_value b_data, mrb_func_t rescue, mrb_value r_data)
	Rescue. More...
mrb_value	mrb_rescue_exceptions (mrb_state *mrb, mrb_func_t body, mrb_value b_data, mrb_func_t rescue, mrb_value r_data, mrb_int len, struct RClass **classes)
	Rescue exception. More...

Detailed Description

• Exception class

See Copyright Notice in mruby.h

Function Documentation

mrb_ensure()

mrb_value mrb_ensure	(	mrb_state *	mrb,
		mrb_func_t	body,
		mrb_value	b_data,
		mrb_func_t	ensure,
		mrb_value	e_data
	)

Ensure.

Implemented in the mruby-error mrbgem

mrb_protect()

mrb_value mrb_protect	(	mrb_state *	mrb,
		mrb_func_t	body,
		mrb_value	data,
		mrb_bool *	state
	)

Protect.

Implemented in the mruby-error mrbgem

mrb_rescue()

mrb_value mrb_rescue	(	mrb_state *	mrb,
		mrb_func_t	body,
		mrb_value	b_data,
		mrb_func_t	rescue,
		mrb_value	r_data
	)

Rescue.

Implemented in the mruby-error mrbgem

mrb_rescue_exceptions()

mrb_value mrb_rescue_exceptions	(	mrb_state *	mrb,
		mrb_func_t	body,
		mrb_value	b_data,
		mrb_func_t	rescue,
		mrb_value	r_data,
		mrb_int	len,
		struct RClass **	classes
	)

Rescue exception.

Implemented in the mruby-error mrbgem