module IO::writable
Public Instance Methods
strio << obj → strio
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See IO#<<.
#define strio_addstr rb_io_addstr
print() → nil
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print(obj, ...) → nil
See IO#print.
#define strio_print rb_io_print
printf(format_string [, obj, ...] ) → nil
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See IO#printf.
#define strio_printf rb_io_printf
puts(obj, ...) → nil
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See IO#puts.
#define strio_puts rb_io_puts