process.c

来自「足球机器人自动程序」· C语言 代码 · 共 62 行

#include "net.h"
#include "cmv.h"

int use_cmv = 0;
struct cmv_data data;
struct net ns1, ns2;

void process(int argc, char *argv[]) {

	int port1 = 8000, port2 = 8001;
	char cfilename[64];

	for (;;) {
		int t = getopt(argc, argv, "c:bp:h");
		if (t == -1) {
			break;
		}

		switch (t) {
			case 'c':
				if (sscanf(optarg, "%s", cfilename) != 1) {
					fprintf(stderr, "error optarg: %s\n", optarg);
					exit(-1);
				}
				use_cmv = 1;
				break;
			case 'p':
				if (sscanf(optarg, "%d,%d", &port1, &port2) != 2) {
					fprintf(stderr, "error optarg: %s\n", optarg);
					exit(-1);
				}
				break;
			case 'h':
				fprintf(stderr, "Usage: %s [option]\n"
					"-c s\tset color file s\n"
					"-p n,m\tset port n (default 8000,8001)\n"
					"-h\tprint this help\n", argv[0]);
				exit(0);
			case '?':
				break;
			default:
				fprintf(stderr, "option error: %d\n", t);
				exit(-1);
		}
	}

	if (optind != argc) {
		fprintf(stderr, "command line error\n");
		exit(-1);
	}

	nets_init(&ns1, port1);
	nets_init(&ns2, port2);
	printf("using port %d %d\n", port1, port2);

	if (use_cmv) {
		cmv_init(&data, cfilename);
		printf("using color file %s\n", cfilename);
	}
}