method

readable?

v2_5_5 - Show latest stable - Class: FileTest

readable?(p1)

public

Returns true if the named file is readable by the effective user and group id of this process. See eaccess(3).

static VALUE
rb_file_readable_p(VALUE obj, VALUE fname)
{
    if (rb_eaccess(fname, R_OK) < 0) return Qfalse;
    return Qtrue;
}