instruction-size.c (1525B)
1/* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 20#include "config.h" 21#include "display.h" 22#include "log.h" 23 24#include <guacamole/client.h> 25 26#include <stdlib.h> 27 28int guacenc_handle_size(guacenc_display* display, int argc, char** argv) { 29 30 /* Verify argument count */ 31 if (argc < 3) { 32 guacenc_log(GUAC_LOG_WARNING, "\"size\" instruction incomplete"); 33 return 1; 34 } 35 36 /* Parse arguments */ 37 int index = atoi(argv[0]); 38 int width = atoi(argv[1]); 39 int height = atoi(argv[2]); 40 41 /* Retrieve requested layer/buffer */ 42 guacenc_buffer* buffer = guacenc_display_get_related_buffer(display, index); 43 if (buffer == NULL) 44 return 1; 45 46 /* Resize layer/buffer */ 47 return guacenc_buffer_resize(buffer, width, height); 48 49} 50