static unsigned long long get_card(unsigned long long *deck){
unsigned long long card;
do{
char buffer[8];
printf("Input card: ");
if(!fgets(buffer, sizeof(buffer), stdin)){
fprintf(stderr, "ERROR: Problem reading input.\n");
continue;
}
card = parse_card(buffer);
if(!card){
fprintf(stderr, "ERROR: Unable to parse card.\n");
continue;
}else if(!(card & *deck)){
printf("ATTENTION: This card has already been selected, please choose another.\n");
continue;
}
break;
}while(1);
*deck &= ~card;
return card;
}
static Hand_T parse_cards(const char *str) {
if( str[0] != '[' ) {
fprintf(stderr, "WARN: cannot parse cards string ``%s''\n", str);
return emptyHand;
}
int len = strlen(str);
Hand_T result = emptyHand;
int i;
for( i = 0; i+2 < len && str[i] != ']'; i += 3 ) {
Hand_T card = parse_card(str+i+1);
AddHandTo(result, card);
}
return result;
}
static int
board_parse_lin (window_board_t *win, char *line, FILE *f)
{
char *saveptr;
char *tok;
int card_nr = 0;
setlocale (LC_NUMERIC, "C");
board *b = board_new (win->n_boards + 1);
int board_filled = 0;
board_window_append_board (win, b);
/* global list of names for vugraph files */
char *name_arr[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
int name_n = 0;
/* IMP/MP list */
char *mp_str = NULL;
char *mp_ptr = NULL;
do {
for (tok = sane_strtok_r(line, "|", &saveptr); tok; tok = STRTOK) {
/* single hand */
if (!strcmp(tok, "pn")) { /* SWNE */
tok = STRTOK;
char *nameptr;
char *name = sane_strtok_r(tok, ",", &nameptr);
int i = 0;
do {
if (i < 4)
g_string_printf(b->hand_name[seat_mod (i++) - 1], "%s", name);
if (name_n < 8)
name_arr[name_n++] = strdup(name);
} while ((name = sane_strtok_r(NULL, ",", &nameptr)));
} else if (!strcmp(tok, "md")) { /* make deal */
tok = STRTOK;
if (*tok == '0') {
printf ("md|0| (keep deal) mode not supported\n");
continue;
}
if (board_filled) {
/* start new board */
card_nr = 0;
board_filled = 0;
b = board_new (win->n_boards + 1);
board_window_append_board (win, b);
/* initialize player names, required for vugraph files */
int i;
for (i = 0; i < 4; i++) {
g_string_printf(b->hand_name[seat_mod (i) - 1],
"%s", name_arr[i + (tok[0] == 'c' ? 4 : 0)]);
}
}
char *c;
seat se = south;
suit su = spade;
b->dealer = seat_mod(*tok - '0' - 1);
for (c = tok + 1; *c; c++) {
int i;
if ((i = parse_suit(*c)) != -1) {
su = i;
} else if ((i = parse_rank_char(*c)) != -1) {
if (add_card(b, se, (su * 13) + i) != 1)
goto error;
} else if (*c == ',') {
se = seat_mod(se + 1);
} else {
printf("Parse error: %s", tok);
goto error;
}
}
// TODO: end positions
deal_random(b); /* compute east hand */
board_filled = 1; /* consider this board finished on next qx token */
} else if (!strcmp(tok, "ah")) { /* board name */
g_string_printf(b->name, "%s", STRTOK);
} else if (!strcmp(tok, "qx")) { /* board number, o1, c1, o2, ... */
tok = STRTOK;
if (board_filled) { /* first token in new vugraph board */
card_nr = 0;
board_filled = 0;
b = board_new (win->n_boards + 1);
board_window_append_board (win, b);
/* initialize player names, required for vugraph files */
int i;
for (i = 0; i < 4; i++) {
g_string_printf(b->hand_name[seat_mod (i) - 1],
"%s", name_arr[i + (tok[0] == 'c' ? 4 : 0)]);
}
}
if (strlen (tok) >= 1)
g_string_printf(b->name, "%s %s",
tok[0] == 'c' ? _("Closed") :
(tok[0] == 'o' ? _("Open") : _("Board")),
tok + 1);
/* for now assume qx|| is present in all lin files with mp|| */
if (mp_str) {
// FIXME: skip leading boards that were kibitzed but not played
// (01-26-08-3.lin)
char *score = mp_ptr ? sane_strtok_r (NULL, ",", &mp_ptr) :
sane_strtok_r (mp_str, ",", &mp_ptr);
b->mp[0] = score ? round (strtod (score, NULL) * 100.0) : 0;
score = sane_strtok_r (NULL, ",", &mp_ptr);
b->mp[1] = score ? round (strtod (score, NULL) * 100.0) : 0;
}
} else if (!strcmp(tok, "sv")) {
tok = STRTOK;
switch (*tok) {
case '0':
case 'o': b->vuln[0] = 0; b->vuln[1] = 0; break;
case 'n': b->vuln[0] = 1; b->vuln[1] = 0; break;
case 'e': b->vuln[0] = 0; b->vuln[1] = 1; break;
case 'b': b->vuln[0] = 1; b->vuln[1] = 1; break;
default: printf("Unknown vulnerability: sv|%s|\n", tok);
}
} else if (!strcmp(tok, "mb")) {
/* mb|-ppp1Cp1Hp3Np4Dp4Hppp| */
tok = STRTOK;
char *bidp = tok;
char *al = strchr (bidp, '!');
if (al) {
*al++ = '\0';
}
do {
int bid = parse_bid(&bidp);
if (bid == -1) {
printf("Invalid bid %s/%s\n", tok, bidp);
break;
}
board_append_bid(b, bid, 1);
if (al) {
board_set_alert (b, al);
al = NULL;
}
} while (*bidp);
} else if (!strcmp(tok, "an")) {
tok = STRTOK;
board_set_alert (b, !strcmp (tok, "!") ? "" : tok); /* filter uninteresting ! */
} else if (!strcmp(tok, "pc")) {
int c = parse_card(tok = STRTOK);
if (c == -1) {
printf("Invalid card %s\n", tok);
continue;
}
if (card_nr < 52)
b->played_cards[card_nr++] = c;
} else if (!strcmp(tok, "mc")) {
tok = STRTOK; // TODO: store number of (total) claimed tricks
b->played_cards[card_nr] = claim_rest; // no card_nr increment here
b->declarer_tricks = atoi (tok);
/* vugraph file */
} else if (!strcmp(tok, "vg")) { /* match title */
tok = STRTOK;
//printf ("Match title: %s\n", tok);
if (win->title)
free (win->title);
if (win->subtitle)
free (win->subtitle);
if (win->team1)
free (win->team1);
if (win->team2)
free (win->team2);
char *t_ptr;
char *title = sane_strtok_r (tok, ",", &t_ptr);
if (title)
win->title = strdup (title);
char *subtitle = sane_strtok_r (NULL, ",", &t_ptr);
if (subtitle)
win->subtitle = strdup (subtitle);
sane_strtok_r (NULL, ",", &t_ptr); /* scoring I IMPs P MPs B board-a-match */
sane_strtok_r (NULL, ",", &t_ptr); /* first board nr */
sane_strtok_r (NULL, ",", &t_ptr); /* last board nr */
char *team1 = sane_strtok_r (NULL, ",", &t_ptr);
if (team1)
win->team1 = strdup (team1);
sane_strtok_r (NULL, ",", &t_ptr); /* carry-over score team 1 */
char *team2 = sane_strtok_r (NULL, ",", &t_ptr);
if (team2)
win->team2 = strdup (team2);
/* carry-over score team 2 */
} else if (!strcmp(tok, "pw")) { /* more player names */
tok = STRTOK;
//printf ("Players: %s\n", tok);
} else if (!strcmp(tok, "bn")) { /* board numbers */
tok = STRTOK;
//printf ("Board numbers: %s\n", tok);
} else if (!strcmp(tok, "rs")) { /* results */
tok = STRTOK;
//printf ("Results: %s\n", tok);
} else if (!strcmp(tok, "mp")) { /* MP result */
tok = STRTOK;
//printf ("Scores: %s\n", tok);
mp_str = strdup (tok);
} else if (!strcmp(tok, "nt")) { /* comment (new text) */
tok = STRTOK;
//printf ("Comment: %s\n", tok);
} else if (!strcmp(tok, "at")) { /* add text */
STRTOK;
} else if (!strcmp(tok, "cr") || !strcmp(tok, "cg") ||
!strcmp(tok, "cb")) { /* color */
STRTOK;
} else if (!strcmp(tok, "hc") || !strcmp(tok, "lc") ||
!strcmp(tok, "hs") || !strcmp(tok, "ls")) {
STRTOK; /* hilight card, suit */
} else if (!strcmp(tok, "pg")) {
STRTOK; /* page break, e.g. after trick or comment */
} else if (!strcmp(tok, "rh")) { /* reset heading */
STRTOK;
} else if (!strcmp(tok, "sk")) { /* set kibitzed */
STRTOK;
} else if (!strcmp(tok, "st")) { /* small text */
STRTOK;
} else if (!strcmp(tok, "up")) { /* undo play */
tok = STRTOK;
} else if (!*tok || *tok == '\n' || *tok == '\r') {
/* empty token, hopefully end of line */
} else {
printf("Unknown token '%s|%s|'\n", tok, STRTOK);
}
}
} while (fgets(line, 1023, f));
int ret = 1;
int i;
goto ok;
error:
ret = 0;
ok:
for (i = 0; i < name_n; i++)
free (name_arr[i]);
if (mp_str)
free (mp_str);
setlocale (LC_NUMERIC, "");
return ret;
}
int
main(int argc, const char *argv[])
{
if (argc < 2) {
usage();
exit(EXIT_FAILURE);
}
parseopts(argv[1]);
nfc_init(&context);
if (context == NULL) {
ERR("Unable to init libnfc (malloc)");
exit(EXIT_FAILURE);
}
// Try to open the NFC reader
pnd = nfc_open(context, NULL);
if (pnd == NULL) {
ERR("Error opening NFC reader");
nfc_exit(context);
exit(EXIT_FAILURE);
}
if (nfc_initiator_init(pnd) < 0) {
nfc_perror(pnd, "nfc_initiator_init");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
};
// Let the reader only try once to find a tag
if (nfc_device_set_property_bool(pnd, NP_INFINITE_SELECT, false) < 0) {
nfc_perror(pnd, "nfc_device_set_property_bool");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
}
// Disable ISO14443-4 switching in order to read devices that emulate Mifare Classic with ISO14443-4 compliance.
if (nfc_device_set_property_bool(pnd, NP_AUTO_ISO14443_4, false) < 0) {
nfc_perror(pnd, "nfc_device_set_property_bool");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
}
// Configure the CRC
if (nfc_device_set_property_bool(pnd, NP_HANDLE_CRC, false) < 0) {
nfc_perror(pnd, "nfc_device_set_property_bool");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
}
// Use raw send/receive methods
if (nfc_device_set_property_bool(pnd, NP_EASY_FRAMING, false) < 0) {
nfc_perror(pnd, "nfc_device_set_property_bool");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
}
printf("NFC reader: %s opened\n", nfc_device_get_name(pnd));
// Try to find a MIFARE Classic tag
if (select_target(pnd, &nt) <= 0) {
printf("Error: no tag was found\n");
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_FAILURE);
}
// Test if we are dealing with a MIFARE compatible tag
if ((nt.nti.nai.btSak & 0x08) == 0) {
printf("Warning: tag is probably not a MFC!\n");
}
printf("Found MIFARE Classic card:\n");
nt.nm = nmMifare;
print_nfc_target(&nt, false);
// Guessing size
if ((nt.nti.nai.abtAtqa[1] & 0x02) == 0x02)
// 4K
uiBlocks = 0xff;
else if ((nt.nti.nai.btSak & 0x01) == 0x01)
// 320b
uiBlocks = 0x13;
else
// 1K/2K, checked through RATS
uiBlocks = 0x3f;
printf("Guessing size: seems to be a %i-byte card\n", (uiBlocks + 1) * 16);
if (parse_card()) {
printf("Done, %d blocks read.\n", uiBlocks + 1);
fflush(stdout);
}
if(is_addv) if(!easy_add_value(0xff) || !parse_card()) printf("Failed Add Value!!\n");
printTag(&e);
nfc_close(pnd);
nfc_exit(context);
exit(EXIT_SUCCESS);
}