Method: Kernel#putc

Defined in:

io.c

#putc(int) ⇒ Integer

Equivalent to:

$stdout.putc(int)

See IO#putc for important information regarding multi-byte characters.

Returns:

• (Integer)

# File 'io.c', line 8871

static VALUE
rb_f_putc(VALUE recv, VALUE ch)
{
    VALUE r_stdout = rb_ractor_stdout();
    if (recv == r_stdout) {
        return rb_io_putc(recv, ch);
    }
    return forward(r_stdout, rb_intern("putc"), 1, &ch);
}