void cserve2_client_deliver(Client *client) { size_t sent, size; const char *str; if (!client->msg.pending) { Fd_Flags cur_flags; cserve2_fd_watch_flags_get(client->socket, &cur_flags); cur_flags ^= FD_WRITE; cserve2_fd_watch_flags_set(client->socket, cur_flags); return; } size = eina_binbuf_length_get(client->msg.pending); str = (const char *)eina_binbuf_string_get(client->msg.pending); sent = cserve2_client_write(client, str, size); if (sent == size) { eina_binbuf_free(client->msg.pending); client->msg.pending = NULL; return; } eina_binbuf_remove(client->msg.pending, 0, sent); }
END_TEST START_TEST(binbuf_remove) { Eina_Binbuf *buf; const unsigned char cbuf[] = "12\0 456 78\0 abcthis is some more random junk here!"; size_t size = sizeof(cbuf) - 1; /* We don't care about the real NULL */ eina_init(); buf = eina_binbuf_new(); fail_if(!buf); eina_binbuf_append_length(buf, cbuf, size); fail_if(size != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 0, 4); fail_if(size - 4 != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 8, 1000); fail_if(8 != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 7, eina_binbuf_length_get(buf)); fail_if(7 != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 2, 4); fail_if(5 != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 4, 1); fail_if(5 != eina_binbuf_length_get(buf)); eina_binbuf_remove(buf, 0, eina_binbuf_length_get(buf)); fail_if(0 != eina_binbuf_length_get(buf)); eina_binbuf_free(buf); eina_shutdown(); }
static void _slave_write_cb(int fd __UNUSED__, Fd_Flags flags __UNUSED__, void *data) { Slave_Proc *s = data; size_t sent; size_t size; const char *str; size = eina_binbuf_length_get(s->pending); str = (const char *)eina_binbuf_string_get(s->pending); sent = _slave_write(s, str, size); if (sent == size) { eina_binbuf_free(s->pending); s->pending = NULL; cserve2_fd_watch_del(s->write_fd); return; } eina_binbuf_remove(s->pending, 0, sent); }
END_TEST START_TEST(binbuf_realloc) { Eina_Binbuf *buf; unsigned char pattern[1024 * 16]; unsigned int i; size_t sz; for (i = 0; i < sizeof(pattern) - 1; i++) { if (i % 27 == 26) pattern[i] = '\0'; else pattern[i] = 'a' + (i % 27); } pattern[i] = '\0'; eina_init(); buf = eina_binbuf_new(); fail_if(!buf); sz = 0; eina_binbuf_append_length(buf, pattern, 1); fail_if(eina_binbuf_length_get(buf) != sz + 1); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 1)); sz += 1; eina_binbuf_append_length(buf, pattern, 32); fail_if(eina_binbuf_length_get(buf) != sz + 32); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 32)); sz += 32; eina_binbuf_append_length(buf, pattern, 64); fail_if(eina_binbuf_length_get(buf) != sz + 64); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 64)); sz += 64; eina_binbuf_append_length(buf, pattern, 128); fail_if(eina_binbuf_length_get(buf) != sz + 128); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 128)); sz += 128; eina_binbuf_append_length(buf, pattern, 4096); fail_if(eina_binbuf_length_get(buf) != sz + 4096); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 4096)); sz += 4096; eina_binbuf_append_length(buf, pattern, sizeof(pattern) - 1); fail_if(eina_binbuf_length_get(buf) != sz + sizeof(pattern) - 1); fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, sizeof(pattern) - 1)); sz += sizeof(pattern) - 1; eina_binbuf_remove(buf, 1024, 1024 + 1234); fail_if(eina_binbuf_length_get(buf) != sz - 1234); sz -= 1234; eina_binbuf_remove(buf, 0, 0 + 8192); fail_if(eina_binbuf_length_get(buf) != sz - 8192); sz -= 8192; eina_binbuf_remove(buf, 0, 0 + 32); fail_if(eina_binbuf_length_get(buf) != sz - 32); sz -= 32; eina_binbuf_free(buf); eina_shutdown(); }