method

realpath

v1_9_3_125 - Show latest stable - 1 note - Class: Pathname

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What's this?

realpath(p1 = v1) public

Returns the real (absolute) pathname of self in the actual filesystem not containing symlinks or useless dots.

All components of the pathname must exist when this method is called.

static VALUE
path_realpath(int argc, VALUE *argv, VALUE self)
{
    VALUE basedir, str;
    rb_scan_args(argc, argv, "01", &basedir);
    str = rb_funcall(rb_cFile, rb_intern("realpath"), 2, get_strpath(self), basedir);
    return rb_class_new_instance(1, &str, rb_obj_class(self));
}

November 7, 2010

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Will raise error on broken symlink

This method will raise Errno::ENOENT on a broken symlink. You should probably rescue it every time you call this method.

realpath

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Will raise error on broken symlink