gl_copy_find
static int gl_copy_find(GetLine *gl, int count, char c, int forward, int onto);
return gl_copy_find(gl, count, '\0', 1, 1);
return gl_copy_find(gl, count, '\0', 0, 1);
return gl_copy_find(gl, count, '\0', 1, 0);
return gl_copy_find(gl, count, '\0', 0, 0);
return gl_copy_find(gl, count, gl->vi.find_char, gl->vi.find_forward,
return gl_copy_find(gl, count, gl->vi.find_char, !gl->vi.find_forward,