11 typedef int (*handler_t)(int argc, char** argv);
27 static int help(int argc, char** argv);
28 static int set_discoverable(int argc, char** argv);
29 static int set_name(int argc, char** argv);
30 static int set_pcm_loopback(int argc, char** argv);
31 static int set_sco_route(int argc, char** argv);
54 static int help(int argc, char** argv) {  in help()  argument
60   const command_t* command = find_command(argv[0]);  in help()
62     printf("No command named '%s'.\n", argv[0]);  in help()
66   printf("%s %s\n", argv[0], command->help);  in help()
70 static int set_discoverable(int argc, char** argv) {  in set_discoverable()  argument
76   if (strcmp(argv[0], "true") && strcmp(argv[0], "false")) {  in set_discoverable()
77     printf("Invalid discoverable mode '%s'.\n", argv[0]);  in set_discoverable()
82   if (argv[0][0] == 't') packet[ARRAY_SIZE(packet) - 1] = 0x03;  in set_discoverable()
87 static int set_name(int argc, char** argv) {  in set_name()  argument
93   size_t len = strlen(argv[0]);  in set_name()
100   memcpy(&packet[3], argv[0], len + 1);  in set_name()
111   memcpy(&packet[6], argv[0], len);  in set_name()
115 static int set_pcm_loopback(int argc, char** argv) {  in set_pcm_loopback()  argument
121   if (strcmp(argv[0], "true") && strcmp(argv[0], "false")) {  in set_pcm_loopback()
122     printf("Invalid PCM mode '%s'.\n", argv[0]);  in set_pcm_loopback()
127   if (argv[0][0] == 't') packet[ARRAY_SIZE(packet) - 1] = 0x01;  in set_pcm_loopback()
132 static int set_sco_route(int argc, char** argv) {  in set_sco_route()  argument
139   if (!strcmp(argv[0], "pcm"))  in set_sco_route()
141   else if (!strcmp(argv[0], "i2s"))  in set_sco_route()
143   else if (!strcmp(argv[0], "uart"))  in set_sco_route()
147     printf("Invalid SCO route specified: %s\n", argv[0]);  in set_sco_route()
157 int main(int argc, char** argv) {  in main()  argument
159     usage(argv[0]);  in main()
163   const command_t* command = find_command(argv[1]);  in main()
165     printf("Unrecognized command '%s'.\n", argv[1]);  in main()
170     printf("Unhandled command '%s'.\n", argv[1]);  in main()
174   return command->handler(argc - 2, &argv[2]);  in main()