Module: Kernel
- Defined in:
- (unknown)
Instance Method Summary collapse
Instance Method Details
#caller_line(*args) ⇒ Object
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# File 'ext/is_a/is_a.c', line 128
static VALUE rb_caller_line_global(int argc, VALUE* argv)
{
VALUE level;
int lev;
rb_scan_args(argc, argv, "01", &level);
if (NIL_P(level))
lev = 0;
else
lev = NUM2INT(level);
if (lev < 0)
rb_raise(rb_eArgError, "negative level (%d)", lev);
return caller_line(lev);
}
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