7 struct nettle_buffer buffer;
10 nettle_buffer_init(&buffer);
11 ASSERT(nettle_buffer_write(&buffer, LDATA("foo")));
13 ASSERT(NETTLE_BUFFER_PUTC(&buffer, 'x'));
15 ASSERT(buffer.size == 4);
16 ASSERT(buffer.alloc >= 4);
17 ASSERT(MEMEQ(4, buffer.contents, "foox"));
19 nettle_buffer_clear(&buffer);
21 nettle_buffer_init_size(&buffer, sizeof(s), s);
22 ASSERT(buffer.alloc == sizeof(s));
23 ASSERT(nettle_buffer_write(&buffer, LDATA("foo")));
24 ASSERT(buffer.size == 3);
26 ASSERT(!nettle_buffer_write(&buffer, LDATA("bar")));