| 3 |
* menu |
* menu |
| 4 |
* - configurable user interactive menu feature |
* - configurable user interactive menu feature |
| 5 |
* |
* |
| 6 |
* Copyright (C) 2004-2025 Leaflet <leaflet@leafok.com> |
* Copyright (C) 2004-2026 Leaflet <leaflet@leafok.com> |
| 7 |
*/ |
*/ |
| 8 |
|
|
| 9 |
#ifdef HAVE_CONFIG_H |
#ifdef HAVE_CONFIG_H |
| 21 |
#include "user_priv.h" |
#include "user_priv.h" |
| 22 |
#include <ctype.h> |
#include <ctype.h> |
| 23 |
#include <errno.h> |
#include <errno.h> |
| 24 |
|
#include <fcntl.h> |
| 25 |
#include <stdio.h> |
#include <stdio.h> |
| 26 |
#include <stdlib.h> |
#include <stdlib.h> |
| 27 |
#include <string.h> |
#include <string.h> |
| 28 |
#include <unistd.h> |
#include <unistd.h> |
| 29 |
#include <sys/ipc.h> |
#include <sys/mman.h> |
| 30 |
#include <sys/shm.h> |
#include <sys/stat.h> |
| 31 |
|
|
| 32 |
enum _menu_constant_t |
enum _menu_constant_t |
| 33 |
{ |
{ |
| 34 |
MENU_SET_RESERVED_LENGTH = sizeof(int16_t) * 4, |
MENU_SET_RESERVED_LENGTH = sizeof(int16_t) * 4, |
|
MENU_SHMGET_RETRY_LIMIT = 10, |
|
| 35 |
}; |
}; |
| 36 |
|
|
| 37 |
static const char MENU_CONF_DELIM_WITH_SPACE[] = " ,\t\r\n"; |
static const char MENU_CONF_DELIM_WITH_SPACE[] = " ,\t\r\n"; |
| 40 |
MENU_SET bbs_menu; |
MENU_SET bbs_menu; |
| 41 |
MENU_SET top10_menu; |
MENU_SET top10_menu; |
| 42 |
|
|
| 43 |
|
// External definitions for inline functions |
| 44 |
|
extern inline MENU *get_menu(MENU_SET *p_menu_set, const char *menu_name); |
| 45 |
|
extern inline MENU *get_menu_by_id(MENU_SET *p_menu_set, MENU_ID menu_id); |
| 46 |
|
extern inline MENU_ITEM *get_menu_item_by_id(MENU_SET *p_menu_set, MENU_ITEM_ID menu_item_id); |
| 47 |
|
extern inline MENU_SCREEN *get_menu_screen_by_id(MENU_SET *p_menu_set, MENU_SCREEN_ID menu_screen_id); |
| 48 |
|
|
| 49 |
int load_menu(MENU_SET *p_menu_set, const char *conf_file) |
int load_menu(MENU_SET *p_menu_set, const char *conf_file) |
| 50 |
{ |
{ |
| 51 |
|
char filepath[FILE_PATH_LEN]; |
| 52 |
|
int fd; |
| 53 |
|
size_t size; |
| 54 |
|
void *p_shm; |
| 55 |
FILE *fin; |
FILE *fin; |
| 56 |
int fin_line = 0; |
int fin_line = 0; |
| 57 |
char buffer[LINE_BUFFER_LEN]; |
char buffer[LINE_BUFFER_LEN]; |
| 66 |
MENU_ID menu_id; |
MENU_ID menu_id; |
| 67 |
MENU_ITEM_ID menu_item_id; |
MENU_ITEM_ID menu_item_id; |
| 68 |
MENU_SCREEN_ID screen_id; |
MENU_SCREEN_ID screen_id; |
| 69 |
int proj_id; |
|
| 70 |
key_t key; |
if (p_menu_set == NULL || conf_file == NULL) |
| 71 |
size_t size; |
{ |
| 72 |
int retry_cnt; |
log_error("NULL pointer error"); |
| 73 |
|
return -1; |
| 74 |
|
} |
| 75 |
|
|
| 76 |
// Initialize the data structure |
// Initialize the data structure |
| 77 |
memset(p_menu_set, 0, sizeof(*p_menu_set)); |
memset(p_menu_set, 0, sizeof(*p_menu_set)); |
| 80 |
p_menu_set->p_menu_name_dict = trie_dict_create(); |
p_menu_set->p_menu_name_dict = trie_dict_create(); |
| 81 |
if (p_menu_set->p_menu_name_dict == NULL) |
if (p_menu_set->p_menu_name_dict == NULL) |
| 82 |
{ |
{ |
| 83 |
log_error("trie_dict_create() error\n"); |
log_error("trie_dict_create() error"); |
| 84 |
return -3; |
return -1; |
| 85 |
} |
} |
| 86 |
|
|
| 87 |
// Use trie_dict to search screen_id by menu screen name |
// Use trie_dict to search screen_id by menu screen name |
| 88 |
p_menu_set->p_menu_screen_dict = trie_dict_create(); |
p_menu_set->p_menu_screen_dict = trie_dict_create(); |
| 89 |
if (p_menu_set->p_menu_screen_dict == NULL) |
if (p_menu_set->p_menu_screen_dict == NULL) |
| 90 |
{ |
{ |
| 91 |
log_error("trie_dict_create() error\n"); |
log_error("trie_dict_create() error"); |
| 92 |
return -3; |
return -1; |
| 93 |
} |
} |
| 94 |
|
|
| 95 |
if ((fin = fopen(conf_file, "r")) == NULL) |
if ((fin = fopen(conf_file, "r")) == NULL) |
| 96 |
{ |
{ |
| 97 |
log_error("Open %s failed\n", conf_file); |
log_error("Open %s error: %d", conf_file, errno); |
| 98 |
return -2; |
return -2; |
| 99 |
} |
} |
| 100 |
|
|
| 105 |
sizeof(MENU_SCREEN) * MAX_MENUS + |
sizeof(MENU_SCREEN) * MAX_MENUS + |
| 106 |
MAX_MENU_SCR_BUF_LENGTH * MAX_MENUS; |
MAX_MENU_SCR_BUF_LENGTH * MAX_MENUS; |
| 107 |
|
|
| 108 |
proj_id = (int)(time(NULL) % getpid()); |
strncpy(filepath, conf_file, sizeof(filepath) - 1); |
| 109 |
retry_cnt = 0; |
filepath[sizeof(filepath) - 1] = '\0'; |
| 110 |
|
snprintf(p_menu_set->shm_name, sizeof(p_menu_set->shm_name), "/MENU_SHM_%s", basename(filepath)); |
| 111 |
|
|
| 112 |
do |
if (shm_unlink(p_menu_set->shm_name) == -1 && errno != ENOENT) |
| 113 |
{ |
{ |
| 114 |
key = ftok(conf_file, proj_id + retry_cnt); |
log_error("shm_unlink(%s) error (%d)", p_menu_set->shm_name, errno); |
| 115 |
if (key == -1) |
return -2; |
| 116 |
{ |
} |
|
log_error("ftok(%s %d) error (%d)\n", conf_file, proj_id + retry_cnt, errno); |
|
|
return -3; |
|
|
} |
|
| 117 |
|
|
| 118 |
p_menu_set->shmid = shmget(key, size, IPC_CREAT | IPC_EXCL | 0600); |
if ((fd = shm_open(p_menu_set->shm_name, O_CREAT | O_EXCL | O_RDWR, 0600)) == -1) |
| 119 |
if (p_menu_set->shmid == -1) |
{ |
| 120 |
{ |
log_error("shm_open(%s) error (%d)", p_menu_set->shm_name, errno); |
| 121 |
if (errno != EEXIST || retry_cnt + 1 >= MENU_SHMGET_RETRY_LIMIT) |
return -2; |
| 122 |
{ |
} |
| 123 |
log_error("shmget(conf_file=%s, size=%d) error (%d) %d times\n", |
if (ftruncate(fd, (off_t)size) == -1) |
| 124 |
conf_file, size, errno, retry_cnt + 1); |
{ |
| 125 |
return -3; |
log_error("ftruncate(size=%d) error (%d)", size, errno); |
| 126 |
} |
close(fd); |
| 127 |
log_error("shmget(conf_file=%s, proj_id=%d, key=0x%x, size=%d) error (%d), retry ...\n", |
return -2; |
| 128 |
conf_file, proj_id + retry_cnt, key, size, errno); |
} |
| 129 |
retry_cnt++; |
|
| 130 |
} |
p_shm = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0L); |
| 131 |
} while (p_menu_set->shmid == -1); |
if (p_shm == MAP_FAILED) |
| 132 |
|
{ |
| 133 |
|
log_error("mmap() error (%d)", errno); |
| 134 |
|
close(fd); |
| 135 |
|
return -2; |
| 136 |
|
} |
| 137 |
|
|
| 138 |
p_menu_set->p_reserved = shmat(p_menu_set->shmid, NULL, 0); |
if (close(fd) < 0) |
|
if (p_menu_set->p_reserved == (void *)-1) |
|
| 139 |
{ |
{ |
| 140 |
log_error("shmat() error (%d)\n", errno); |
log_error("close(fd) error (%d)", errno); |
| 141 |
return -3; |
return -1; |
| 142 |
} |
} |
| 143 |
|
|
| 144 |
|
p_menu_set->shm_size = size; |
| 145 |
|
p_menu_set->p_reserved = p_shm; |
| 146 |
|
|
| 147 |
p_menu_set->p_menu_pool = (char *)(p_menu_set->p_reserved) + MENU_SET_RESERVED_LENGTH; |
p_menu_set->p_menu_pool = (char *)(p_menu_set->p_reserved) + MENU_SET_RESERVED_LENGTH; |
| 148 |
p_menu_set->p_menu_item_pool = (char *)(p_menu_set->p_menu_pool) + sizeof(MENU) * MAX_MENUS; |
p_menu_set->p_menu_item_pool = (char *)(p_menu_set->p_menu_pool) + sizeof(MENU) * MAX_MENUS; |
| 149 |
p_menu_set->p_menu_screen_pool = (char *)(p_menu_set->p_menu_item_pool) + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
p_menu_set->p_menu_screen_pool = (char *)(p_menu_set->p_menu_item_pool) + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
| 181 |
{ |
{ |
| 182 |
if (p_menu != NULL) |
if (p_menu != NULL) |
| 183 |
{ |
{ |
| 184 |
log_error("Incomplete menu definition in menu config line %d\n", fin_line); |
log_error("Incomplete menu definition in menu config line %d", fin_line); |
| 185 |
return -1; |
return -1; |
| 186 |
} |
} |
| 187 |
|
|
| 188 |
if (p_menu_set->menu_count >= MAX_MENUS) |
if (p_menu_set->menu_count >= MAX_MENUS) |
| 189 |
{ |
{ |
| 190 |
log_error("Menu count (%d) exceed limit (%d)\n", p_menu_set->menu_count, MAX_MENUS); |
log_error("Menu count (%d) exceed limit (%d)", p_menu_set->menu_count, MAX_MENUS); |
| 191 |
return -3; |
return -3; |
| 192 |
} |
} |
| 193 |
menu_id = (MENU_ID)p_menu_set->menu_count; |
menu_id = (MENU_ID)p_menu_set->menu_count; |
| 205 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 206 |
if (q == NULL) |
if (q == NULL) |
| 207 |
{ |
{ |
| 208 |
log_error("Error menu name in menu config line %d\n", fin_line); |
log_error("Error menu name in menu config line %d", fin_line); |
| 209 |
return -1; |
return -1; |
| 210 |
} |
} |
| 211 |
p = q; |
p = q; |
| 215 |
} |
} |
| 216 |
if (*q != '\0') |
if (*q != '\0') |
| 217 |
{ |
{ |
| 218 |
log_error("Error menu name in menu config line %d\n", fin_line); |
log_error("Error menu name in menu config line %d", fin_line); |
| 219 |
return -1; |
return -1; |
| 220 |
} |
} |
| 221 |
|
|
| 222 |
if (q - p > sizeof(p_menu->name) - 1) |
if (q - p > sizeof(p_menu->name) - 1) |
| 223 |
{ |
{ |
| 224 |
log_error("Too longer menu name in menu config line %d\n", fin_line); |
log_error("Too longer menu name in menu config line %d", fin_line); |
| 225 |
return -1; |
return -1; |
| 226 |
} |
} |
| 227 |
strncpy(p_menu->name, p, sizeof(p_menu->name) - 1); |
strncpy(p_menu->name, p, sizeof(p_menu->name) - 1); |
| 229 |
|
|
| 230 |
if (trie_dict_set(p_menu_set->p_menu_name_dict, p_menu->name, (int64_t)menu_id) != 1) |
if (trie_dict_set(p_menu_set->p_menu_name_dict, p_menu->name, (int64_t)menu_id) != 1) |
| 231 |
{ |
{ |
| 232 |
log_error("Error set menu dict [%s]\n", p_menu->name); |
log_error("Error set menu dict [%s]", p_menu->name); |
| 233 |
} |
} |
| 234 |
|
|
| 235 |
// Check syntax |
// Check syntax |
| 236 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 237 |
if (q != NULL) |
if (q != NULL) |
| 238 |
{ |
{ |
| 239 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 240 |
return -1; |
return -1; |
| 241 |
} |
} |
| 242 |
|
|
| 265 |
// BEGIN of menu item |
// BEGIN of menu item |
| 266 |
if (p_menu->item_count >= MAX_ITEMS_PER_MENU) |
if (p_menu->item_count >= MAX_ITEMS_PER_MENU) |
| 267 |
{ |
{ |
| 268 |
log_error("Menuitem count per menu (%d) exceed limit (%d)\n", p_menu->item_count, MAX_ITEMS_PER_MENU); |
log_error("Menuitem count per menu (%d) exceed limit (%d)", p_menu->item_count, MAX_ITEMS_PER_MENU); |
| 269 |
return -1; |
return -1; |
| 270 |
} |
} |
| 271 |
if (p_menu_set->menu_item_count >= MAX_MENUITEMS) |
if (p_menu_set->menu_item_count >= MAX_MENUITEMS) |
| 272 |
{ |
{ |
| 273 |
log_error("Menuitem count (%d) exceed limit (%d)\n", p_menu_set->menu_item_count, MAX_MENUITEMS); |
log_error("Menuitem count (%d) exceed limit (%d)", p_menu_set->menu_item_count, MAX_MENUITEMS); |
| 274 |
return -3; |
return -3; |
| 275 |
} |
} |
| 276 |
menu_item_id = (MENU_ITEM_ID)p_menu_set->menu_item_count; |
menu_item_id = (MENU_ITEM_ID)p_menu_set->menu_item_count; |
| 298 |
} |
} |
| 299 |
if (*q != '\0') |
if (*q != '\0') |
| 300 |
{ |
{ |
| 301 |
log_error("Error menu item action in menu config line %d\n", fin_line); |
log_error("Error menu item action in menu config line %d", fin_line); |
| 302 |
return -1; |
return -1; |
| 303 |
} |
} |
| 304 |
} |
} |
| 305 |
|
|
| 306 |
if (q - p > sizeof(p_menu_item->action) - 1) |
if (q - p > sizeof(p_menu_item->action) - 1) |
| 307 |
{ |
{ |
| 308 |
log_error("Too longer menu action in menu config line %d\n", fin_line); |
log_error("Too longer menu action in menu config line %d", fin_line); |
| 309 |
return -1; |
return -1; |
| 310 |
} |
} |
| 311 |
strncpy(p_menu_item->action, p, sizeof(p_menu_item->action) - 1); |
strncpy(p_menu_item->action, p, sizeof(p_menu_item->action) - 1); |
| 315 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 316 |
if (q == NULL) |
if (q == NULL) |
| 317 |
{ |
{ |
| 318 |
log_error("Error menu item row in menu config line %d\n", fin_line); |
log_error("Error menu item row in menu config line %d", fin_line); |
| 319 |
return -1; |
return -1; |
| 320 |
} |
} |
| 321 |
p = q; |
p = q; |
| 325 |
} |
} |
| 326 |
if (*q != '\0') |
if (*q != '\0') |
| 327 |
{ |
{ |
| 328 |
log_error("Error menu item row in menu config line %d\n", fin_line); |
log_error("Error menu item row in menu config line %d", fin_line); |
| 329 |
return -1; |
return -1; |
| 330 |
} |
} |
| 331 |
p_menu_item->row = (int16_t)atoi(p); |
p_menu_item->row = (int16_t)atoi(p); |
| 334 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 335 |
if (q == NULL) |
if (q == NULL) |
| 336 |
{ |
{ |
| 337 |
log_error("Error menu item col in menu config line %d\n", fin_line); |
log_error("Error menu item col in menu config line %d", fin_line); |
| 338 |
return -1; |
return -1; |
| 339 |
} |
} |
| 340 |
p = q; |
p = q; |
| 344 |
} |
} |
| 345 |
if (*q != '\0') |
if (*q != '\0') |
| 346 |
{ |
{ |
| 347 |
log_error("Error menu item col in menu config line %d\n", fin_line); |
log_error("Error menu item col in menu config line %d", fin_line); |
| 348 |
return -1; |
return -1; |
| 349 |
} |
} |
| 350 |
p_menu_item->col = (int16_t)atoi(p); |
p_menu_item->col = (int16_t)atoi(p); |
| 353 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 354 |
if (q == NULL) |
if (q == NULL) |
| 355 |
{ |
{ |
| 356 |
log_error("Error menu item priv in menu config line %d\n", fin_line); |
log_error("Error menu item priv in menu config line %d", fin_line); |
| 357 |
return -1; |
return -1; |
| 358 |
} |
} |
| 359 |
p = q; |
p = q; |
| 363 |
} |
} |
| 364 |
if (*q != '\0') |
if (*q != '\0') |
| 365 |
{ |
{ |
| 366 |
log_error("Error menu item priv in menu config line %d\n", fin_line); |
log_error("Error menu item priv in menu config line %d", fin_line); |
| 367 |
return -1; |
return -1; |
| 368 |
} |
} |
| 369 |
p_menu_item->priv = atoi(p); |
p_menu_item->priv = atoi(p); |
| 372 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 373 |
if (q == NULL) |
if (q == NULL) |
| 374 |
{ |
{ |
| 375 |
log_error("Error menu item level in menu config line %d\n", fin_line); |
log_error("Error menu item level in menu config line %d", fin_line); |
| 376 |
return -1; |
return -1; |
| 377 |
} |
} |
| 378 |
p = q; |
p = q; |
| 382 |
} |
} |
| 383 |
if (*q != '\0') |
if (*q != '\0') |
| 384 |
{ |
{ |
| 385 |
log_error("Error menu item level in menu config line %d\n", fin_line); |
log_error("Error menu item level in menu config line %d", fin_line); |
| 386 |
return -1; |
return -1; |
| 387 |
} |
} |
| 388 |
p_menu_item->level = atoi(p); |
p_menu_item->level = atoi(p); |
| 391 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 392 |
if (q == NULL || *q != '\"') |
if (q == NULL || *q != '\"') |
| 393 |
{ |
{ |
| 394 |
log_error("Error menu item name in menu config line %d\n", fin_line); |
log_error("Error menu item name in menu config line %d", fin_line); |
| 395 |
return -1; |
return -1; |
| 396 |
} |
} |
| 397 |
q++; |
q++; |
| 411 |
} |
} |
| 412 |
if (*q != '\"' || *(q + 1) != '\0') |
if (*q != '\"' || *(q + 1) != '\0') |
| 413 |
{ |
{ |
| 414 |
log_error("Error menu item name in menu config line %d\n", fin_line); |
log_error("Error menu item name in menu config line %d", fin_line); |
| 415 |
return -1; |
return -1; |
| 416 |
} |
} |
| 417 |
*q = '\0'; |
*q = '\0'; |
| 418 |
|
|
| 419 |
if (q - p > sizeof(p_menu_item->name) - 1) |
if (q - p > sizeof(p_menu_item->name) - 1) |
| 420 |
{ |
{ |
| 421 |
log_error("Too longer menu name in menu config line %d\n", fin_line); |
log_error("Too longer menu name in menu config line %d", fin_line); |
| 422 |
return -1; |
return -1; |
| 423 |
} |
} |
| 424 |
strncpy(p_menu_item->name, p, sizeof(p_menu_item->name) - 1); |
strncpy(p_menu_item->name, p, sizeof(p_menu_item->name) - 1); |
| 428 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITHOUT_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITHOUT_SPACE, &saveptr); |
| 429 |
if (q == NULL || (q = strchr(q, '\"')) == NULL) |
if (q == NULL || (q = strchr(q, '\"')) == NULL) |
| 430 |
{ |
{ |
| 431 |
log_error("Error menu item text in menu config line %d\n", fin_line); |
log_error("Error menu item text in menu config line %d", fin_line); |
| 432 |
return -1; |
return -1; |
| 433 |
} |
} |
| 434 |
q++; |
q++; |
| 448 |
} |
} |
| 449 |
if (*q != '\"') |
if (*q != '\"') |
| 450 |
{ |
{ |
| 451 |
log_error("Error menu item text in menu config line %d\n", fin_line); |
log_error("Error menu item text in menu config line %d", fin_line); |
| 452 |
return -1; |
return -1; |
| 453 |
} |
} |
| 454 |
*q = '\0'; |
*q = '\0'; |
| 455 |
|
|
| 456 |
if (q - p > sizeof(p_menu_item->text) - 1) |
if (q - p > sizeof(p_menu_item->text) - 1) |
| 457 |
{ |
{ |
| 458 |
log_error("Too longer menu item text in menu config line %d\n", fin_line); |
log_error("Too longer menu item text in menu config line %d", fin_line); |
| 459 |
return -1; |
return -1; |
| 460 |
} |
} |
| 461 |
strncpy(p_menu_item->text, p, sizeof(p_menu_item->text) - 1); |
strncpy(p_menu_item->text, p, sizeof(p_menu_item->text) - 1); |
| 465 |
q = strtok_r(q + 1, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(q + 1, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 466 |
if (q != NULL) |
if (q != NULL) |
| 467 |
{ |
{ |
| 468 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 469 |
return -1; |
return -1; |
| 470 |
} |
} |
| 471 |
} |
} |
| 477 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 478 |
if (q == NULL) |
if (q == NULL) |
| 479 |
{ |
{ |
| 480 |
log_error("Error menu title row in menu config line %d\n", fin_line); |
log_error("Error menu title row in menu config line %d", fin_line); |
| 481 |
return -1; |
return -1; |
| 482 |
} |
} |
| 483 |
p = q; |
p = q; |
| 487 |
} |
} |
| 488 |
if (*q != '\0') |
if (*q != '\0') |
| 489 |
{ |
{ |
| 490 |
log_error("Error menu title row in menu config line %d\n", fin_line); |
log_error("Error menu title row in menu config line %d", fin_line); |
| 491 |
return -1; |
return -1; |
| 492 |
} |
} |
| 493 |
p_menu->title.row = (int16_t)atoi(p); |
p_menu->title.row = (int16_t)atoi(p); |
| 496 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 497 |
if (q == NULL) |
if (q == NULL) |
| 498 |
{ |
{ |
| 499 |
log_error("Error menu title col in menu config line %d\n", fin_line); |
log_error("Error menu title col in menu config line %d", fin_line); |
| 500 |
return -1; |
return -1; |
| 501 |
} |
} |
| 502 |
p = q; |
p = q; |
| 506 |
} |
} |
| 507 |
if (*q != '\0') |
if (*q != '\0') |
| 508 |
{ |
{ |
| 509 |
log_error("Error menu title col in menu config line %d\n", fin_line); |
log_error("Error menu title col in menu config line %d", fin_line); |
| 510 |
return -1; |
return -1; |
| 511 |
} |
} |
| 512 |
p_menu->title.col = (int16_t)atoi(p); |
p_menu->title.col = (int16_t)atoi(p); |
| 515 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITHOUT_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITHOUT_SPACE, &saveptr); |
| 516 |
if (q == NULL || (q = strchr(q, '\"')) == NULL) |
if (q == NULL || (q = strchr(q, '\"')) == NULL) |
| 517 |
{ |
{ |
| 518 |
log_error("Error menu title text in menu config line %d\n", fin_line); |
log_error("Error menu title text in menu config line %d", fin_line); |
| 519 |
return -1; |
return -1; |
| 520 |
} |
} |
| 521 |
q++; |
q++; |
| 535 |
} |
} |
| 536 |
if (*q != '\"') |
if (*q != '\"') |
| 537 |
{ |
{ |
| 538 |
log_error("Error menu title text in menu config line %d\n", fin_line); |
log_error("Error menu title text in menu config line %d", fin_line); |
| 539 |
return -1; |
return -1; |
| 540 |
} |
} |
| 541 |
*q = '\0'; |
*q = '\0'; |
| 542 |
|
|
| 543 |
if (q - p > sizeof(p_menu->title.text) - 1) |
if (q - p > sizeof(p_menu->title.text) - 1) |
| 544 |
{ |
{ |
| 545 |
log_error("Too longer menu title text in menu config line %d\n", fin_line); |
log_error("Too longer menu title text in menu config line %d", fin_line); |
| 546 |
return -1; |
return -1; |
| 547 |
} |
} |
| 548 |
strncpy(p_menu->title.text, p, sizeof(p_menu->title.text) - 1); |
strncpy(p_menu->title.text, p, sizeof(p_menu->title.text) - 1); |
| 552 |
q = strtok_r(q + 1, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(q + 1, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 553 |
if (q != NULL) |
if (q != NULL) |
| 554 |
{ |
{ |
| 555 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 556 |
return -1; |
return -1; |
| 557 |
} |
} |
| 558 |
} |
} |
| 564 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 565 |
if (q == NULL) |
if (q == NULL) |
| 566 |
{ |
{ |
| 567 |
log_error("Error menu screen row in menu config line %d\n", fin_line); |
log_error("Error menu screen row in menu config line %d", fin_line); |
| 568 |
return -1; |
return -1; |
| 569 |
} |
} |
| 570 |
p = q; |
p = q; |
| 574 |
} |
} |
| 575 |
if (*q != '\0') |
if (*q != '\0') |
| 576 |
{ |
{ |
| 577 |
log_error("Error menu screen row in menu config line %d\n", fin_line); |
log_error("Error menu screen row in menu config line %d", fin_line); |
| 578 |
return -1; |
return -1; |
| 579 |
} |
} |
| 580 |
p_menu->screen_row = (int16_t)atoi(p); |
p_menu->screen_row = (int16_t)atoi(p); |
| 583 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 584 |
if (q == NULL) |
if (q == NULL) |
| 585 |
{ |
{ |
| 586 |
log_error("Error menu screen col in menu config line %d\n", fin_line); |
log_error("Error menu screen col in menu config line %d", fin_line); |
| 587 |
return -1; |
return -1; |
| 588 |
} |
} |
| 589 |
p = q; |
p = q; |
| 593 |
} |
} |
| 594 |
if (*q != '\0') |
if (*q != '\0') |
| 595 |
{ |
{ |
| 596 |
log_error("Error menu screen col in menu config line %d\n", fin_line); |
log_error("Error menu screen col in menu config line %d", fin_line); |
| 597 |
return -1; |
return -1; |
| 598 |
} |
} |
| 599 |
p_menu->screen_col = (int16_t)atoi(p); |
p_menu->screen_col = (int16_t)atoi(p); |
| 602 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 603 |
if (q == NULL) |
if (q == NULL) |
| 604 |
{ |
{ |
| 605 |
log_error("Error menu screen name in menu config line %d\n", fin_line); |
log_error("Error menu screen name in menu config line %d", fin_line); |
| 606 |
return -1; |
return -1; |
| 607 |
} |
} |
| 608 |
p = q; |
p = q; |
| 612 |
} |
} |
| 613 |
if (*q != '\0') |
if (*q != '\0') |
| 614 |
{ |
{ |
| 615 |
log_error("Error menu screen name in menu config line %d\n", fin_line); |
log_error("Error menu screen name in menu config line %d", fin_line); |
| 616 |
return -1; |
return -1; |
| 617 |
} |
} |
| 618 |
strncpy(p_menu->screen_name, p, sizeof(p_menu->screen_name) - 1); |
strncpy(p_menu->screen_name, p, sizeof(p_menu->screen_name) - 1); |
| 622 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 623 |
if (q != NULL) |
if (q != NULL) |
| 624 |
{ |
{ |
| 625 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 626 |
return -1; |
return -1; |
| 627 |
} |
} |
| 628 |
} |
} |
| 632 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 633 |
if (q == NULL) |
if (q == NULL) |
| 634 |
{ |
{ |
| 635 |
log_error("Error menu page row in menu config line %d\n", fin_line); |
log_error("Error menu page row in menu config line %d", fin_line); |
| 636 |
return -1; |
return -1; |
| 637 |
} |
} |
| 638 |
p = q; |
p = q; |
| 642 |
} |
} |
| 643 |
if (*q != '\0') |
if (*q != '\0') |
| 644 |
{ |
{ |
| 645 |
log_error("Error menu page row in menu config line %d\n", fin_line); |
log_error("Error menu page row in menu config line %d", fin_line); |
| 646 |
return -1; |
return -1; |
| 647 |
} |
} |
| 648 |
p_menu->page_row = (int16_t)atoi(p); |
p_menu->page_row = (int16_t)atoi(p); |
| 651 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 652 |
if (q == NULL) |
if (q == NULL) |
| 653 |
{ |
{ |
| 654 |
log_error("Error menu page col in menu config line %d\n", fin_line); |
log_error("Error menu page col in menu config line %d", fin_line); |
| 655 |
return -1; |
return -1; |
| 656 |
} |
} |
| 657 |
p = q; |
p = q; |
| 661 |
} |
} |
| 662 |
if (*q != '\0') |
if (*q != '\0') |
| 663 |
{ |
{ |
| 664 |
log_error("Error menu page col in menu config line %d\n", fin_line); |
log_error("Error menu page col in menu config line %d", fin_line); |
| 665 |
return -1; |
return -1; |
| 666 |
} |
} |
| 667 |
p_menu->page_col = (int16_t)atoi(p); |
p_menu->page_col = (int16_t)atoi(p); |
| 670 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 671 |
if (q == NULL) |
if (q == NULL) |
| 672 |
{ |
{ |
| 673 |
log_error("Error menu page item limit in menu config line %d\n", fin_line); |
log_error("Error menu page item limit in menu config line %d", fin_line); |
| 674 |
return -1; |
return -1; |
| 675 |
} |
} |
| 676 |
p = q; |
p = q; |
| 680 |
} |
} |
| 681 |
if (*q != '\0') |
if (*q != '\0') |
| 682 |
{ |
{ |
| 683 |
log_error("Error menu page item limit in menu config line %d\n", fin_line); |
log_error("Error menu page item limit in menu config line %d", fin_line); |
| 684 |
return -1; |
return -1; |
| 685 |
} |
} |
| 686 |
p_menu->page_item_limit = (int16_t)atoi(p); |
p_menu->page_item_limit = (int16_t)atoi(p); |
| 689 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 690 |
if (q != NULL) |
if (q != NULL) |
| 691 |
{ |
{ |
| 692 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 693 |
return -1; |
return -1; |
| 694 |
} |
} |
| 695 |
} |
} |
| 701 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 702 |
if (q != NULL) |
if (q != NULL) |
| 703 |
{ |
{ |
| 704 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 705 |
return -1; |
return -1; |
| 706 |
} |
} |
| 707 |
} |
} |
| 711 |
{ |
{ |
| 712 |
if (p_menu_set->menu_item_count >= MAX_MENUS) |
if (p_menu_set->menu_item_count >= MAX_MENUS) |
| 713 |
{ |
{ |
| 714 |
log_error("Menu screen count (%d) exceed limit (%d)\n", p_menu_set->menu_screen_count, MAX_MENUS); |
log_error("Menu screen count (%d) exceed limit (%d)", p_menu_set->menu_screen_count, MAX_MENUS); |
| 715 |
return -3; |
return -3; |
| 716 |
} |
} |
| 717 |
screen_id = (MENU_SCREEN_ID)p_menu_set->menu_screen_count; |
screen_id = (MENU_SCREEN_ID)p_menu_set->menu_screen_count; |
| 726 |
} |
} |
| 727 |
if (*q != '\0') |
if (*q != '\0') |
| 728 |
{ |
{ |
| 729 |
log_error("Error menu screen name in menu config line %d\n", fin_line); |
log_error("Error menu screen name in menu config line %d", fin_line); |
| 730 |
return -1; |
return -1; |
| 731 |
} |
} |
| 732 |
strncpy(p_screen->name, p, sizeof(p_screen->name) - 1); |
strncpy(p_screen->name, p, sizeof(p_screen->name) - 1); |
| 734 |
|
|
| 735 |
if (trie_dict_set(p_menu_set->p_menu_screen_dict, p_screen->name, (int64_t)screen_id) != 1) |
if (trie_dict_set(p_menu_set->p_menu_screen_dict, p_screen->name, (int64_t)screen_id) != 1) |
| 736 |
{ |
{ |
| 737 |
log_error("Error set menu screen dict [%s]\n", p_screen->name); |
log_error("Error set menu screen dict [%s]", p_screen->name); |
| 738 |
} |
} |
| 739 |
|
|
| 740 |
// Check syntax |
// Check syntax |
| 741 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 742 |
if (q != NULL) |
if (q != NULL) |
| 743 |
{ |
{ |
| 744 |
log_error("Unknown extra content in menu config line %d\n", fin_line); |
log_error("Unknown extra content in menu config line %d", fin_line); |
| 745 |
return -1; |
return -1; |
| 746 |
} |
} |
| 747 |
|
|
| 762 |
{ |
{ |
| 763 |
if (p_menu_set->p_menu_screen_buf_free + 1 > q) |
if (p_menu_set->p_menu_screen_buf_free + 1 > q) |
| 764 |
{ |
{ |
| 765 |
log_error("Menu screen buffer depleted (%p + 1 > %p)\n", p_menu_set->p_menu_screen_buf_free, q); |
log_error("Menu screen buffer depleted (%p + 1 > %p)", p_menu_set->p_menu_screen_buf_free, q); |
| 766 |
return -3; |
return -3; |
| 767 |
} |
} |
| 768 |
|
|
| 775 |
// Clear line |
// Clear line |
| 776 |
if (p_menu_set->p_menu_screen_buf_free + strlen(CTRL_SEQ_CLR_LINE) > q) |
if (p_menu_set->p_menu_screen_buf_free + strlen(CTRL_SEQ_CLR_LINE) > q) |
| 777 |
{ |
{ |
| 778 |
log_error("Menu screen buffer depleted (%p + %d > %p)\n", p_menu_set->p_menu_screen_buf_free, q, strlen(CTRL_SEQ_CLR_LINE)); |
log_error("Menu screen buffer depleted (%p + %d > %p)", p_menu_set->p_menu_screen_buf_free, q, strlen(CTRL_SEQ_CLR_LINE)); |
| 779 |
return -3; |
return -3; |
| 780 |
} |
} |
| 781 |
p_menu_set->p_menu_screen_buf_free = stpcpy(p_menu_set->p_menu_screen_buf_free, CTRL_SEQ_CLR_LINE); |
p_menu_set->p_menu_screen_buf_free = stpcpy(p_menu_set->p_menu_screen_buf_free, CTRL_SEQ_CLR_LINE); |
| 785 |
{ |
{ |
| 786 |
if (p_menu_set->p_menu_screen_buf_free + 2 > q) |
if (p_menu_set->p_menu_screen_buf_free + 2 > q) |
| 787 |
{ |
{ |
| 788 |
log_error("Menu screen buffer depleted (%p + 2 > %p)\n", p_menu_set->p_menu_screen_buf_free, q); |
log_error("Menu screen buffer depleted (%p + 2 > %p)", p_menu_set->p_menu_screen_buf_free, q); |
| 789 |
return -3; |
return -3; |
| 790 |
} |
} |
| 791 |
|
|
| 803 |
|
|
| 804 |
if (p_screen->buf_length == -1) |
if (p_screen->buf_length == -1) |
| 805 |
{ |
{ |
| 806 |
log_error("End of menu screen [%s] not found\n", p_screen->name); |
log_error("End of menu screen [%s] not found", p_screen->name); |
| 807 |
} |
} |
| 808 |
} |
} |
| 809 |
} |
} |
| 810 |
else // Invalid prefix |
else // Invalid prefix |
| 811 |
{ |
{ |
| 812 |
log_error("Error in menu config line %d\n", fin_line); |
log_error("Error in menu config line %d", fin_line); |
| 813 |
return -1; |
return -1; |
| 814 |
} |
} |
| 815 |
} |
} |
| 821 |
|
|
| 822 |
if (trie_dict_get(p_menu_set->p_menu_screen_dict, p_menu->screen_name, (int64_t *)(&(p_menu->screen_id))) != 1) |
if (trie_dict_get(p_menu_set->p_menu_screen_dict, p_menu->screen_name, (int64_t *)(&(p_menu->screen_id))) != 1) |
| 823 |
{ |
{ |
| 824 |
log_error("Undefined menu screen [%s]\n", p); |
log_error("Undefined menu screen [%s]", p); |
| 825 |
return -1; |
return -1; |
| 826 |
} |
} |
| 827 |
|
|
| 830 |
{ |
{ |
| 831 |
if ((p_menu->filter_handler = get_cmd_handler(p_menu->name)) == NULL) |
if ((p_menu->filter_handler = get_cmd_handler(p_menu->name)) == NULL) |
| 832 |
{ |
{ |
| 833 |
log_error("Undefined menu filter handler [%s]\n", p_menu->name); |
log_error("Undefined menu filter handler [%s]", p_menu->name); |
| 834 |
return -1; |
return -1; |
| 835 |
} |
} |
| 836 |
} |
} |
| 845 |
{ |
{ |
| 846 |
if ((p_menu_item->action_cmd_handler = get_cmd_handler(p_menu_item->action)) == NULL) |
if ((p_menu_item->action_cmd_handler = get_cmd_handler(p_menu_item->action)) == NULL) |
| 847 |
{ |
{ |
| 848 |
log_error("Undefined menu action cmd handler [%s]\n", p_menu_item->action); |
log_error("Undefined menu action cmd handler [%s]", p_menu_item->action); |
| 849 |
return -1; |
return -1; |
| 850 |
} |
} |
| 851 |
} |
} |
| 854 |
{ |
{ |
| 855 |
if (trie_dict_get(p_menu_set->p_menu_name_dict, p_menu_item->action, (int64_t *)&menu_id) != 1) |
if (trie_dict_get(p_menu_set->p_menu_name_dict, p_menu_item->action, (int64_t *)&menu_id) != 1) |
| 856 |
{ |
{ |
| 857 |
log_error("Undefined sub menu id [%s]\n", p_menu_item->action); |
log_error("Undefined sub menu id [%s]", p_menu_item->action); |
| 858 |
return -1; |
return -1; |
| 859 |
} |
} |
| 860 |
p_menu_item->action_menu_id = menu_id; |
p_menu_item->action_menu_id = menu_id; |
| 881 |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
| 882 |
if (p_menu == NULL) |
if (p_menu == NULL) |
| 883 |
{ |
{ |
| 884 |
log_error("get_menu_by_id(%d) return NULL pointer\n", menu_id); |
log_error("get_menu_by_id(%d) return NULL pointer", menu_id); |
| 885 |
return -1; |
return -1; |
| 886 |
} |
} |
| 887 |
|
|
| 890 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 891 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 892 |
{ |
{ |
| 893 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 894 |
return -1; |
return -1; |
| 895 |
} |
} |
| 896 |
|
|
| 916 |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
| 917 |
if (p_menu == NULL) |
if (p_menu == NULL) |
| 918 |
{ |
{ |
| 919 |
log_error("get_menu_by_id(%d) return NULL pointer\n", menu_id); |
log_error("get_menu_by_id(%d) return NULL pointer", menu_id); |
| 920 |
return -1; |
return -1; |
| 921 |
} |
} |
| 922 |
|
|
| 940 |
p_menu_screen = get_menu_screen_by_id(p_menu_set, p_menu->screen_id); |
p_menu_screen = get_menu_screen_by_id(p_menu_set, p_menu->screen_id); |
| 941 |
if (p_menu_screen == NULL) |
if (p_menu_screen == NULL) |
| 942 |
{ |
{ |
| 943 |
log_error("get_menu_screen_by_id(%d) return NULL pointer\n", p_menu->screen_id); |
log_error("get_menu_screen_by_id(%d) return NULL pointer", p_menu->screen_id); |
| 944 |
return -1; |
return -1; |
| 945 |
} |
} |
| 946 |
|
|
| 1012 |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
| 1013 |
if (p_menu == NULL) |
if (p_menu == NULL) |
| 1014 |
{ |
{ |
| 1015 |
log_error("get_menu_by_id(%d) return NULL pointer\n", menu_id); |
log_error("get_menu_by_id(%d) return NULL pointer", menu_id); |
| 1016 |
if (p_menu_set->choose_step > 0) |
if (p_menu_set->choose_step > 0) |
| 1017 |
{ |
{ |
| 1018 |
p_menu_set->choose_step--; |
p_menu_set->choose_step--; |
| 1035 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1036 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1037 |
{ |
{ |
| 1038 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1039 |
return EXITMENU; |
return EXITMENU; |
| 1040 |
} |
} |
| 1041 |
|
|
| 1128 |
|
|
| 1129 |
if (p_menu_set->menu_count == 0) |
if (p_menu_set->menu_count == 0) |
| 1130 |
{ |
{ |
| 1131 |
log_error("Empty menu set\n"); |
log_error("Empty menu set"); |
| 1132 |
return EXITBBS; |
return EXITBBS; |
| 1133 |
} |
} |
| 1134 |
|
|
| 1136 |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
p_menu = get_menu_by_id(p_menu_set, menu_id); |
| 1137 |
if (p_menu == NULL) |
if (p_menu == NULL) |
| 1138 |
{ |
{ |
| 1139 |
log_error("get_menu_by_id(%d) return NULL pointer\n", menu_id); |
log_error("get_menu_by_id(%d) return NULL pointer", menu_id); |
| 1140 |
if (p_menu_set->choose_step > 0) |
if (p_menu_set->choose_step > 0) |
| 1141 |
{ |
{ |
| 1142 |
p_menu_set->choose_step--; |
p_menu_set->choose_step--; |
| 1147 |
|
|
| 1148 |
if (p_menu->item_count == 0) |
if (p_menu->item_count == 0) |
| 1149 |
{ |
{ |
| 1150 |
#ifdef _DEBUG |
log_debug("Empty menu (%s)", p_menu->name); |
|
log_error("Empty menu (%s)\n", p_menu->name); |
|
|
#endif |
|
| 1151 |
if (p_menu_set->choose_step > 0) |
if (p_menu_set->choose_step > 0) |
| 1152 |
{ |
{ |
| 1153 |
p_menu_set->choose_step--; |
p_menu_set->choose_step--; |
| 1163 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1164 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1165 |
{ |
{ |
| 1166 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1167 |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = 0; |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = 0; |
| 1168 |
return REDRAW; |
return REDRAW; |
| 1169 |
} |
} |
| 1214 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1215 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1216 |
{ |
{ |
| 1217 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1218 |
return -1; |
return -1; |
| 1219 |
} |
} |
| 1220 |
|
|
| 1247 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1248 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1249 |
{ |
{ |
| 1250 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1251 |
return -1; |
return -1; |
| 1252 |
} |
} |
| 1253 |
if (require_page_change && p_menu_set->menu_item_page_id[menu_item_pos] != page_id) |
if (require_page_change && p_menu_set->menu_item_page_id[menu_item_pos] != page_id) |
| 1278 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1279 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1280 |
{ |
{ |
| 1281 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1282 |
return -1; |
return -1; |
| 1283 |
} |
} |
| 1284 |
if (require_page_change && p_menu_set->menu_item_page_id[menu_item_pos] != page_id) |
if (require_page_change && p_menu_set->menu_item_page_id[menu_item_pos] != page_id) |
| 1302 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1303 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1304 |
{ |
{ |
| 1305 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1306 |
return -1; |
return -1; |
| 1307 |
} |
} |
| 1308 |
|
|
| 1329 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1330 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1331 |
{ |
{ |
| 1332 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1333 |
return -1; |
return -1; |
| 1334 |
} |
} |
| 1335 |
|
|
| 1356 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1357 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1358 |
{ |
{ |
| 1359 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer", menu_item_id); |
| 1360 |
return -1; |
return -1; |
| 1361 |
} |
} |
| 1362 |
|
|
| 1381 |
|
|
| 1382 |
int unload_menu(MENU_SET *p_menu_set) |
int unload_menu(MENU_SET *p_menu_set) |
| 1383 |
{ |
{ |
|
int shmid; |
|
|
|
|
| 1384 |
if (p_menu_set == NULL) |
if (p_menu_set == NULL) |
| 1385 |
{ |
{ |
| 1386 |
|
log_error("NULL pointer error"); |
| 1387 |
return -1; |
return -1; |
| 1388 |
} |
} |
| 1389 |
|
|
| 1399 |
p_menu_set->p_menu_screen_dict = NULL; |
p_menu_set->p_menu_screen_dict = NULL; |
| 1400 |
} |
} |
| 1401 |
|
|
|
shmid = p_menu_set->shmid; |
|
|
|
|
| 1402 |
detach_menu_shm(p_menu_set); |
detach_menu_shm(p_menu_set); |
| 1403 |
|
|
| 1404 |
if (shmid != 0 && shmctl(shmid, IPC_RMID, NULL) == -1) |
if (shm_unlink(p_menu_set->shm_name) == -1 && errno != ENOENT) |
| 1405 |
{ |
{ |
| 1406 |
log_error("shmctl(shmid=%d, IPC_RMID) error (%d)\n", shmid, errno); |
log_error("shm_unlink(%s) error (%d)", p_menu_set->shm_name, errno); |
| 1407 |
return -1; |
return -2; |
| 1408 |
} |
} |
| 1409 |
|
|
| 1410 |
return 0; |
return 0; |
| 1412 |
|
|
| 1413 |
int get_menu_shm_readonly(MENU_SET *p_menu_set) |
int get_menu_shm_readonly(MENU_SET *p_menu_set) |
| 1414 |
{ |
{ |
| 1415 |
|
int fd; |
| 1416 |
void *p_shm; |
void *p_shm; |
| 1417 |
|
struct stat sb; |
| 1418 |
|
size_t size; |
| 1419 |
|
|
| 1420 |
|
if (p_menu_set == NULL) |
| 1421 |
|
{ |
| 1422 |
|
log_error("NULL pointer error"); |
| 1423 |
|
return -1; |
| 1424 |
|
} |
| 1425 |
|
|
| 1426 |
|
if ((fd = shm_open(p_menu_set->shm_name, O_RDONLY, 0600)) == -1) |
| 1427 |
|
{ |
| 1428 |
|
log_error("shm_open(%s) error (%d)", p_menu_set->shm_name, errno); |
| 1429 |
|
return -2; |
| 1430 |
|
} |
| 1431 |
|
|
| 1432 |
|
if (fstat(fd, &sb) < 0) |
| 1433 |
|
{ |
| 1434 |
|
log_error("fstat(fd) error (%d)", errno); |
| 1435 |
|
close(fd); |
| 1436 |
|
return -2; |
| 1437 |
|
} |
| 1438 |
|
|
| 1439 |
|
size = (size_t)sb.st_size; |
| 1440 |
|
|
| 1441 |
|
p_shm = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0L); |
| 1442 |
|
if (p_shm == MAP_FAILED) |
| 1443 |
|
{ |
| 1444 |
|
log_error("mmap() error (%d)", errno); |
| 1445 |
|
close(fd); |
| 1446 |
|
return -2; |
| 1447 |
|
} |
| 1448 |
|
|
| 1449 |
p_shm = shmat(p_menu_set->shmid, NULL, SHM_RDONLY); |
if (close(fd) < 0) |
|
if (p_shm == (void *)-1) |
|
| 1450 |
{ |
{ |
| 1451 |
log_error("shmat(menu_shm shmid = %d) error (%d)\n", p_menu_set->shmid, errno); |
log_error("close(fd) error (%d)", errno); |
| 1452 |
return -1; |
return -1; |
| 1453 |
} |
} |
| 1454 |
|
|
| 1455 |
|
p_menu_set->shm_size = size; |
| 1456 |
p_menu_set->p_reserved = p_shm; |
p_menu_set->p_reserved = p_shm; |
| 1457 |
|
|
| 1458 |
p_menu_set->p_menu_pool = (char *)(p_menu_set->p_reserved) + MENU_SET_RESERVED_LENGTH; |
p_menu_set->p_menu_pool = (char *)(p_menu_set->p_reserved) + MENU_SET_RESERVED_LENGTH; |
| 1459 |
p_menu_set->p_menu_item_pool = (char *)(p_menu_set->p_menu_pool) + sizeof(MENU) * MAX_MENUS; |
p_menu_set->p_menu_item_pool = (char *)(p_menu_set->p_menu_pool) + sizeof(MENU) * MAX_MENUS; |
| 1460 |
p_menu_set->p_menu_screen_pool = (char *)(p_menu_set->p_menu_item_pool) + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
p_menu_set->p_menu_screen_pool = (char *)(p_menu_set->p_menu_item_pool) + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
| 1470 |
|
|
| 1471 |
int set_menu_shm_readonly(MENU_SET *p_menu_set) |
int set_menu_shm_readonly(MENU_SET *p_menu_set) |
| 1472 |
{ |
{ |
| 1473 |
void *p_shm; |
if (p_menu_set == NULL) |
|
|
|
|
// Remap shared memory in read-only mode |
|
|
#if defined(__CYGWIN__) |
|
|
if (shmdt(p_menu_set->p_reserved) == -1) |
|
| 1474 |
{ |
{ |
| 1475 |
log_error("shmdt() error (%d)\n", errno); |
log_error("NULL pointer error"); |
| 1476 |
return -1; |
return -1; |
| 1477 |
} |
} |
| 1478 |
p_shm = shmat(p_menu_set->shmid, p_menu_set->p_reserved, SHM_RDONLY); |
|
| 1479 |
#else |
if (p_menu_set->p_reserved != NULL && mprotect(p_menu_set->p_reserved, p_menu_set->shm_size, PROT_READ) < 0) |
|
p_shm = shmat(p_menu_set->shmid, p_menu_set->p_reserved, SHM_RDONLY | SHM_REMAP); |
|
|
#endif |
|
|
if (p_shm == (void *)-1) |
|
| 1480 |
{ |
{ |
| 1481 |
log_error("shmat(menu_shm shmid = %d) error (%d)\n", p_menu_set->shmid, errno); |
log_error("mprotect() error (%d)", errno); |
| 1482 |
return -1; |
return -2; |
| 1483 |
} |
} |
| 1484 |
|
|
|
p_menu_set->p_reserved = p_shm; |
|
|
|
|
| 1485 |
return 0; |
return 0; |
| 1486 |
} |
} |
| 1487 |
|
|
| 1488 |
int detach_menu_shm(MENU_SET *p_menu_set) |
int detach_menu_shm(MENU_SET *p_menu_set) |
| 1489 |
{ |
{ |
| 1490 |
|
if (p_menu_set == NULL) |
| 1491 |
|
{ |
| 1492 |
|
log_error("NULL pointer error"); |
| 1493 |
|
return -1; |
| 1494 |
|
} |
| 1495 |
|
|
| 1496 |
p_menu_set->menu_count = 0; |
p_menu_set->menu_count = 0; |
| 1497 |
p_menu_set->menu_item_count = 0; |
p_menu_set->menu_item_count = 0; |
| 1498 |
p_menu_set->menu_screen_count = 0; |
p_menu_set->menu_screen_count = 0; |
| 1507 |
p_menu_set->p_menu_name_dict = NULL; |
p_menu_set->p_menu_name_dict = NULL; |
| 1508 |
p_menu_set->p_menu_screen_dict = NULL; |
p_menu_set->p_menu_screen_dict = NULL; |
| 1509 |
|
|
| 1510 |
if (p_menu_set->p_reserved != NULL && shmdt(p_menu_set->p_reserved) == -1) |
if (p_menu_set->p_reserved != NULL && munmap(p_menu_set->p_reserved, p_menu_set->shm_size) < 0) |
| 1511 |
{ |
{ |
| 1512 |
log_error("shmdt() error (%d)\n", errno); |
log_error("munmap() error (%d)", errno); |
| 1513 |
return -1; |
return -2; |
| 1514 |
} |
} |
| 1515 |
|
|
| 1516 |
p_menu_set->p_reserved = NULL; |
p_menu_set->p_reserved = NULL; |