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https://github.com/mruby/mruby
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take_cheeze
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/*
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** error.h - Exception class
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**
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** See Copyright Notice in mruby.h
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*/
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#ifndef MRUBY_ERROR_H
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#define MRUBY_ERROR_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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struct RException {
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MRB_OBJECT_HEADER;
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struct iv_tbl *iv;
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struct RString *mesg;
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};
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#define mrb_exc_ptr(v) ((struct RException*)mrb_ptr(v))
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#define MRB_EXC_MESG_STRING_FLAG 0x100
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void mrb_sys_fail(mrb_state *mrb, const char *mesg);
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mrb_value mrb_exc_new_str(mrb_state *mrb, struct RClass* c, mrb_value str);
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#define mrb_exc_new_str_lit(mrb, c, lit) mrb_exc_new_str(mrb, c, mrb_str_new_lit(mrb, lit))
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mrb_value mrb_make_exception(mrb_state *mrb, int argc, const mrb_value *argv);
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void mrb_exc_print(mrb_state *mrb, struct RObject *exc);
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void mrb_print_backtrace(mrb_state *mrb);
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mrb_value mrb_exc_backtrace(mrb_state *mrb, mrb_value exc);
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mrb_value mrb_get_backtrace(mrb_state *mrb);
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mrb_noreturn void mrb_no_method_error(mrb_state *mrb, mrb_sym id, mrb_int argc, const mrb_value *argv, const char *fmt, ...);
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/* declaration for fail method */
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mrb_value mrb_f_raise(mrb_state*, mrb_value);
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#if defined(__cplusplus)
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} /* extern "C" { */
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#endif
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#endif /* MRUBY_ERROR_H */
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