int main(int argc, char** argv) {
struct option long_options[] = { { "gpio", 1, 0, 0 },
{ "address", 1, 0, 0 }, { "command", 1, 0, 0 }, { "receiver", 1, 0, 0 },
{ "retry", 1, 0, 0 }, { NULL, 0, 0, 0 } };
unsigned int address = 0;
unsigned char receiver = 1;
long int a2i;
int gpio = -1;
char command = UNKNOWN;
char *end;
int retry = 5, i, c;
if (setuid(0)) {
perror("setuid");
return -1;
}
while (1) {
c = getopt_long(argc, argv, "", long_options, &i);
if (c == -1)
break;
switch (c) {
case 0:
if (strcmp(long_options[i].name, "gpio") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
gpio = a2i;
} else if (strcmp(long_options[i].name, "address") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
address = a2i;
} else if (strcmp(long_options[i].name, "receiver") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
receiver = a2i;
} else if (strcmp(long_options[i].name, "command") == 0) {
command = get_command_char(optarg);
} else if (strcmp(long_options[i].name, "command") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
retry = a2i;
}
break;
default:
usage(argv[0]);
}
}
if (command == UNKNOWN || address == 0 || gpio == -1 || receiver == 0) {
usage(argv[0]);
}
// store pid and lock it
store_pid();
if (wiringPiSetup() == -1) {
fprintf(stderr, "Wiring Pi not installed");
return -1;
}
openlog("homeasy", LOG_PID | LOG_CONS, LOG_USER);
syslog(LOG_INFO, "remote: %d, receiver, %d, command: %d\n", address,
receiver, command);
closelog();
pinMode(gpio, OUTPUT);
piHiPri(99);
for (c = 0; c != retry; c++) {
for (i = 0; i < 5; i++) {
transmit(gpio, address, receiver, command);
}
sleep(1);
}
return 0;
}
int main(int argc, char **argv) {
struct option long_options[] = { { "gpio", 1, 0, 0 },
{ "address", 1, 0, 0 }, { "command", 1, 0, 0 }, { NULL, 0, 0, 0 } };
unsigned char key;
unsigned short address = 0;
unsigned short code = 0;
long int a2i;
int gpio = -1, i, c;
char command = UNKNOWN;
char *progname, *end;
if (setuid(0)) {
perror("setuid");
return -1;
}
while (1) {
c = getopt_long(argc, argv, "", long_options, &i);
if (c == -1)
break;
switch (c) {
case 0:
if (strcmp(long_options[i].name, "gpio") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
gpio = a2i;
} else if (strcmp(long_options[i].name, "address") == 0) {
a2i = strtol(optarg, &end, 10);
if (errno == ERANGE && (a2i == LONG_MAX || a2i == LONG_MIN)) {
break;
}
address = a2i;
} else if (strcmp(long_options[i].name, "command") == 0) {
command = get_command_char(optarg);
}
break;
default:
usage(argv[0]);
}
}
if (command == UNKNOWN || address == 0 || gpio == -1) {
usage(argv[0]);
}
// store pid and lock it
store_pid();
srand(time(NULL));
key = rand() % 255;
if (wiringPiSetup() == -1) {
fprintf(stderr, "Wiring Pi not installed");
return -1;
}
openlog("srts", LOG_PID | LOG_CONS, LOG_USER);
progname = basename(argv[0]);
code = get_next_code(progname, address);
syslog(LOG_INFO, "remote: %d, command: %d, code: %d\n", address, command,
code);
closelog();
piHiPri (99);
pinMode(gpio, OUTPUT);
srts_transmit(gpio, key, address, command, code, 0);
c = 7;
if (command == PROG) {
c = 20;
}
for (i = 0; i < c; i++) {
srts_transmit(gpio, key, address, command, code, 1);
}
store_code(progname, address, code);
return 0;
}
int main( void )
{
int i;
/* holds both command characters */
char command[ 2 ];
/* set up the three libraries */
struct Ordered_container* lib_title = OC_create_container( comp_Record_by_title );
struct Ordered_container* lib_ID = OC_create_container( comp_Record_by_ID );
struct Ordered_container* catalog = OC_create_container( comp_Collection_by_name );
for ( ; ; )
{
printf( "\nEnter command: " );
/* load the command chars */
for ( i = 0 ; i < 2; ++i)
{
command[ i ] = get_command_char();
}
switch ( command[ 0 ] )
{
case 'f' :/* find (records only)*/
switch ( command[ 1 ] )
{
case 'r' :
find_record_print( lib_title );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'p' : /* print */
switch ( command[ 1 ] )
{
case 'r' :
print_record( lib_ID );
break;
case 'L':
print_containter( lib_title, "Library", "records", (void (*)(void*))print_Record );
break;
case 'C':
/* print_catalog( catalog ); */
print_containter( catalog, "Catalog", "collections", (void (*)(void*))print_Collection );
break;
case 'a': /* allocation */
print_allocation( lib_title, lib_ID, catalog );
break;
case 'c':
print_collection_main( catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'm': /* modify (rating only) */
switch ( command[ 1 ] )
{
case 'r':
modify_rating( lib_ID );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'a' : /* add */
switch ( command[ 1 ] )
{
case 'r' :
add_record( lib_title, lib_ID );
break;
case 'c':
add_coll( catalog );
break;
case 'm':
add_member( lib_ID , catalog );
break;
case 'a': /* allocation */
/* throw error */
print_error_clear( "Unrecognized command!\n");
break;
default:
break;
}
break;
case 'd': /* delete */
switch ( command[ 1 ] )
{
case 'r' :
delete_record( lib_title, lib_ID, catalog );
break;
case 'c':
delete_collection( catalog );
break;
case 'm':
remove_member( lib_ID , catalog );
break;
case 'a': /* allocation */
/* throw error */
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'c': /* clear */
switch ( command[ 1 ] )
{
case 'L':
clear_library( lib_title, lib_ID, catalog, "All records deleted\n" );
break;
case 'C':
clear_container( catalog, ( void(*)(void*) )destroy_Collection, "All collections deleted\n" );
break;
case 'A':
clear_all(lib_title, lib_ID, catalog, "All data deleted\n" );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 's': /* save */
switch ( command[ 1 ] ) {
case 'A':
save_all_to_file( lib_title, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'r': /* restore */
switch ( command[ 1 ] ) {
case 'A':
load_from_file( lib_title, lib_ID, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
break;
case 'q':
switch ( command[ 1 ] )
{
case 'q':
/* clean up memory */
quit( lib_title, lib_ID, catalog );
break;
default:
print_error_clear( "Unrecognized command!\n");
break;
}
default:
/* throw error for bad input */
print_error_clear( "Unrecognized command!\n");
break;
}
}
return 0;
}