| 48 |
|
|
| 49 |
void clrtoeol() |
void clrtoeol() |
| 50 |
{ |
{ |
| 51 |
prints("\033[K"); |
prints(CTRL_SEQ_CLR_LINE); |
| 52 |
} |
} |
| 53 |
|
|
| 54 |
void clrline(int line_begin, int line_end) |
void clrline(int line_begin, int line_end) |
| 58 |
for (i = line_begin; i <= line_end; i++) |
for (i = line_begin; i <= line_end; i++) |
| 59 |
{ |
{ |
| 60 |
moveto(i, 0); |
moveto(i, 0); |
| 61 |
prints("\033[K"); |
prints(CTRL_SEQ_CLR_LINE); |
| 62 |
} |
} |
| 63 |
} |
} |
| 64 |
|
|
| 232 |
int ch = KEY_NULL; |
int ch = KEY_NULL; |
| 233 |
int input_ok, line, max_lines; |
int input_ok, line, max_lines; |
| 234 |
long int line_current = 0; |
long int line_current = 0; |
| 235 |
const void *p_file_shm; |
const void *p_shm; |
|
const void *p_data; |
|
| 236 |
size_t data_len; |
size_t data_len; |
| 237 |
long line_total; |
long line_total; |
| 238 |
|
const void *p_data; |
| 239 |
const long *p_line_offsets; |
const long *p_line_offsets; |
| 240 |
long int len; |
long int len; |
| 241 |
long int percentile; |
long int percentile; |
| 242 |
int loop; |
int loop; |
| 243 |
|
|
| 244 |
if ((p_file_shm = get_file_shm(filename)) == NULL) |
if ((p_shm = get_file_shm(filename, &data_len, &line_total, &p_data, &p_line_offsets)) == NULL) |
| 245 |
{ |
{ |
| 246 |
log_error("get_file_shm(%s) error\n", filename); |
log_error("get_file_shm(%s) error\n", filename); |
| 247 |
return KEY_NULL; |
return KEY_NULL; |
| 248 |
} |
} |
| 249 |
|
|
|
data_len = *((size_t *)p_file_shm); |
|
|
line_total = *((long *)(p_file_shm + sizeof(size_t))); |
|
|
p_data = p_file_shm + sizeof(data_len) + sizeof(line_total); |
|
|
p_line_offsets = p_data + data_len + 1; |
|
|
|
|
| 250 |
clrline(begin_line, SCREEN_ROWS); |
clrline(begin_line, SCREEN_ROWS); |
| 251 |
line = begin_line; |
line = begin_line; |
| 252 |
max_lines = SCREEN_ROWS - 1; |
max_lines = SCREEN_ROWS - 1; |
| 403 |
len = p_line_offsets[line_current + 1] - p_line_offsets[line_current]; |
len = p_line_offsets[line_current + 1] - p_line_offsets[line_current]; |
| 404 |
if (len >= LINE_BUFFER_LEN) |
if (len >= LINE_BUFFER_LEN) |
| 405 |
{ |
{ |
| 406 |
log_error("Error length exceeds buffer size: %d\n", len); |
log_error("buffer overflow: len=%ld(%ld - %ld) line=%ld \n", |
| 407 |
|
len, p_line_offsets[line_current + 1], p_line_offsets[line_current], line_current); |
| 408 |
len = LINE_BUFFER_LEN - 1; |
len = LINE_BUFFER_LEN - 1; |
| 409 |
} |
} |
| 410 |
|
|
| 419 |
} |
} |
| 420 |
|
|
| 421 |
cleanup: |
cleanup: |
|
if (shmdt(p_file_shm) == -1) |
|
|
{ |
|
|
log_error("shmdt() error (%d)\n", errno); |
|
|
} |
|
|
|
|
| 422 |
return ch; |
return ch; |
| 423 |
} |
} |
| 424 |
|
|
| 449 |
moveto(1, 0); |
moveto(1, 0); |
| 450 |
clrtoeol(); |
clrtoeol(); |
| 451 |
prints("\033[1;44;33m%s\033[37m%*s%*s\033[33m ÌÖÂÛÇø [%s]\033[m", |
prints("\033[1;44;33m%s\033[37m%*s%*s\033[33m ÌÖÂÛÇø [%s]\033[m", |
| 452 |
status_f, 32, BBS_name, 26, "", BBS_current_section_name); |
status_f, 44 - status_len, BBS_name, 26 - section_name_len, "", BBS_current_section_name); |
|
iflush(); |
|
| 453 |
|
|
| 454 |
return 0; |
return 0; |
| 455 |
} |
} |
| 488 |
"[\033[36m%1d\033[33m:\033[36m%2d\033[33m:\033[36m%2d\033[33m]\033[m", |
"[\033[36m%1d\033[33m:\033[36m%2d\033[33m:\033[36m%2d\033[33m]\033[m", |
| 489 |
str_time, 21, msg_f, 13 - len_username, "", BBS_username, |
str_time, 21, msg_f, 13 - len_username, "", BBS_username, |
| 490 |
tm_online->tm_mday - 1, tm_online->tm_hour, tm_online->tm_min); |
tm_online->tm_mday - 1, tm_online->tm_hour, tm_online->tm_min); |
|
iflush(); |
|
| 491 |
|
|
| 492 |
return 0; |
return 0; |
| 493 |
} |
} |
| 495 |
int show_active_board() |
int show_active_board() |
| 496 |
{ |
{ |
| 497 |
static int line_current = 0; |
static int line_current = 0; |
| 498 |
static const void *p_file_shm = NULL; |
static const void *p_shm = NULL; |
|
static const void *p_data; |
|
| 499 |
static size_t data_len; |
static size_t data_len; |
| 500 |
static long line_total; |
static long line_total; |
| 501 |
|
static const void *p_data; |
| 502 |
static const long *p_line_offsets; |
static const long *p_line_offsets; |
| 503 |
|
|
| 504 |
|
static time_t t_last_show = 0; |
| 505 |
|
static int line_last = 0; |
| 506 |
|
|
| 507 |
char buffer[LINE_BUFFER_LEN]; |
char buffer[LINE_BUFFER_LEN]; |
| 508 |
long int len; |
long int len; |
| 509 |
|
|
| 510 |
if (p_file_shm == NULL) |
if (p_shm == NULL) |
| 511 |
{ |
{ |
| 512 |
if ((p_file_shm = get_file_shm(DATA_ACTIVE_BOARD)) == NULL) |
if ((p_shm = get_file_shm(DATA_ACTIVE_BOARD, &data_len, &line_total, &p_data, &p_line_offsets)) == NULL) |
| 513 |
{ |
{ |
| 514 |
log_error("get_file_shm(%s) error\n", DATA_ACTIVE_BOARD); |
log_error("get_file_shm(%s) error\n", DATA_ACTIVE_BOARD); |
| 515 |
return KEY_NULL; |
return KEY_NULL; |
| 516 |
} |
} |
| 517 |
|
} |
| 518 |
|
|
| 519 |
data_len = *((size_t *)p_file_shm); |
if (time(0) - t_last_show >= 10) |
| 520 |
line_total = *((long *)(p_file_shm + sizeof(size_t))); |
{ |
| 521 |
p_data = p_file_shm + sizeof(data_len) + sizeof(line_total); |
line_last = line_current; |
| 522 |
p_line_offsets = p_data + data_len + 1; |
t_last_show = time(0); |
| 523 |
|
} |
| 524 |
|
else |
| 525 |
|
{ |
| 526 |
|
line_current = line_last; |
| 527 |
} |
} |
| 528 |
|
|
| 529 |
clrline(3, 2 + ACTIVE_BOARD_HEIGHT); |
clrline(2, 2 + ACTIVE_BOARD_HEIGHT); |
| 530 |
|
|
| 531 |
for (int i = 0; i < ACTIVE_BOARD_HEIGHT; i++) |
for (int i = 0; i < ACTIVE_BOARD_HEIGHT; i++) |
| 532 |
{ |
{ |
| 533 |
len = p_line_offsets[line_current + 1] - p_line_offsets[line_current]; |
len = p_line_offsets[line_current + 1] - p_line_offsets[line_current]; |
| 534 |
if (len >= LINE_BUFFER_LEN) |
if (len >= LINE_BUFFER_LEN) |
| 535 |
{ |
{ |
| 536 |
log_error("Error length exceeds buffer size: %d\n", len); |
log_error("buffer overflow: len=%ld(%ld - %ld) line=%ld \n", |
| 537 |
|
len, p_line_offsets[line_current + 1], p_line_offsets[line_current], line_current); |
| 538 |
len = LINE_BUFFER_LEN - 1; |
len = LINE_BUFFER_LEN - 1; |
| 539 |
} |
} |
| 540 |
|
|
| 551 |
break; |
break; |
| 552 |
} |
} |
| 553 |
} |
} |
|
iflush(); |
|
| 554 |
|
|
| 555 |
return 0; |
return 0; |
| 556 |
} |
} |