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Commit | Line | Data |
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fb37ecc7 | 1 | #include <fstream> |
85ce9d3e | 2 | #include <string.h> |
20d5d721 | 3 | #include <stdlib.h> |
85ce9d3e | 4 | #include <stdio.h> |
5 | #include "extern.h" | |
9bafc40d | 6 | #include "flags.h" |
85ce9d3e | 7 | |
fb37ecc7 | 8 | using std::ifstream; |
33ac4371 | 9 | using std::cerr; |
10 | using std::endl; | |
fb37ecc7 | 11 | |
624c0352 | 12 | int load_config_file(char *config); |
85ce9d3e | 13 | void unload_config_file(); |
85ce9d3e | 14 | |
15 | /* Random Configuration Stuff Goes Here until I code it to load from a .conf file :)*/ | |
16 | ||
17 | char *s_GameServ; // GameServ's nickname | |
18 | char *gshost; // GameServ's Hostname | |
19 | char *gsident; // GameServ's ident/username | |
20 | char *servername; // GameServ's Server | |
21 | char *c_Forest; // Forest channel | |
22 | char *c_ForestTopic; // Forest Channel Topic | |
45a84400 | 23 | char *adminpass; // Administrator password |
bf2cabcd | 24 | char *welcomemsg; // Welcome Message |
448a1531 | 25 | char *ignoreserverslist; // Servernames to ignore |
5431156e | 26 | char *nsname; // NickServ's name |
27 | char *nspass; // GameServ's NickServ Password | |
28 | ||
922daad7 | 29 | int welcomedelay; // Welcome Message Delay |
30 | int updateperiod; // Seconds until another player database update | |
20d5d721 | 31 | int forestfights; // Forest fights per day |
8450c018 | 32 | int maxafightdistance; // Max levels above a player they can fight player->player |
33 | int maxbfightdistance; // Max levels below a player they can fight player->player | |
40251952 | 34 | int maxidletime; // Max time (in seconds) a player can be idle for |
35 | int idlecheckperiod; // Period for checking every player's idle time | |
14e24ba1 | 36 | int level1expire; // Days for level 1 players to expire |
37 | int defaultexpire; // Days for other levels to expire | |
1ee4a31b | 38 | int maxitems; // Maximum amount of items a player can carry |
4bcfa863 | 39 | long refreshperiod; // Period for refreshing players |
9bafc40d | 40 | long configflags; // Holds the bit representation of some boolean values |
85ce9d3e | 41 | |
42 | // Remote server stuff. This is used for the outgoing connection gameserv needs to make | |
43 | // to a real ircd. | |
44 | char *remoteserver; // Server to connect to | |
285f72cf | 45 | char *localhost; // Hostname of the local address to bind to |
46 | int remoteport; // Port to connect to on remoteserver | |
85ce9d3e | 47 | char *remotepass; // Password for the server link |
48 | ||
3f107f27 | 49 | char *storeitemdata; // File to store the items available in the store |
c7bceafd | 50 | char *tavernitemdata; // File to store the items available in the tavern |
ec4605a9 | 51 | char *itemdata; // File to store the items in |
85ce9d3e | 52 | char *playerdata; // File to store player data in |
8e800549 | 53 | char *dragondata; // File to store current dragon data in |
54 | char *masterdata; // File to store the master data in | |
c260a8d7 | 55 | char *newsdata; // File to store news data in |
69ae096c | 56 | char *pidfile; // Process ID file |
85ce9d3e | 57 | |
e1c41a84 | 58 | #if defined(P10) |
59 | char *gsnum = "[]AAA"; // GameServ Numeric | |
60 | #endif | |
61 | ||
85ce9d3e | 62 | void unload_config_file() |
63 | { | |
3f107f27 | 64 | if (s_GameServ) |
65 | delete [] s_GameServ; | |
66 | if (gshost) | |
67 | delete [] gshost; | |
68 | if (gsident) | |
69 | delete [] gsident; | |
70 | if (servername) | |
71 | delete [] servername; | |
72 | if (c_Forest) | |
73 | delete [] c_Forest; | |
74 | if (c_ForestTopic) | |
75 | delete [] c_ForestTopic; | |
76 | if (remoteserver) | |
77 | delete [] remoteserver; | |
285f72cf | 78 | if (localhost) |
79 | delete [] localhost; | |
3f107f27 | 80 | if (remotepass) |
81 | delete [] remotepass; | |
82 | if (playerdata) | |
83 | delete [] playerdata; | |
84 | if (storeitemdata) | |
85 | delete [] storeitemdata; | |
86 | if (tavernitemdata) | |
87 | delete [] tavernitemdata; | |
88 | if (itemdata) | |
89 | delete [] itemdata; | |
90 | if (dragondata) | |
91 | delete [] dragondata; | |
92 | if (masterdata) | |
93 | delete [] masterdata; | |
94 | if (adminpass) | |
95 | delete [] adminpass; | |
96 | if (welcomemsg) | |
97 | delete [] welcomemsg; | |
98 | if (pidfile) | |
99 | delete [] pidfile; | |
100 | if (ignoreserverslist) | |
101 | delete [] ignoreserverslist; | |
102 | if (newsdata) | |
103 | delete [] newsdata; | |
104 | if (nsname) | |
105 | delete [] nsname; | |
106 | if (nspass) | |
107 | delete [] nspass; | |
9bafc40d | 108 | |
3f107f27 | 109 | configflags = 0; |
85ce9d3e | 110 | } |
bf2cabcd | 111 | |
624c0352 | 112 | int load_config_file(char *config) |
85ce9d3e | 113 | { |
114 | char *buf, *directive, *value; | |
69ae096c | 115 | |
285f72cf | 116 | #define numdirectives 35 |
85ce9d3e | 117 | |
118 | unload_config_file(); | |
119 | ||
1e1b5312 | 120 | struct DIRECTIVE { |
121 | bool done; | |
122 | char *desc; | |
123 | }; | |
124 | ||
125 | DIRECTIVE directives[numdirectives]; | |
126 | ||
127 | directives[0].desc = "s_GameServ - GameServ Nickname"; | |
128 | directives[1].desc = "GSHOST - GameServ Hostname"; | |
129 | directives[2].desc = "GSIDENT - GameServ Ident"; | |
130 | directives[3].desc = "SERVERNAME - Pseudo Server's Name"; | |
131 | directives[4].desc = "C_FOREST - Forest Channel"; | |
132 | directives[5].desc = "C_FORESTTOPIC - Topic for the Forest Channel"; | |
133 | directives[6].desc = "REMOTESERVER - Server for gameserv to connect to (ip or hostname)"; | |
134 | directives[7].desc = "REMOTEPORT - Port on the remote server to connect to"; | |
135 | directives[8].desc = "REMOTEPASS - Password on the remote server"; | |
136 | directives[9].desc = "PLAYERDATA - File to store the player saves in"; | |
5c449fde | 137 | directives[10].desc = "SAVEDNOTICE - True/False as to wether or not to tell the forest "\ |
138 | "channel that the player database has been saved"; | |
1e1b5312 | 139 | directives[11].desc = "ADMINPASS - Password to identify as an admin with"; |
140 | directives[12].desc = "WELCOMEDELAY - Delay (in seconds) to wait before welcoming new users to the network"; | |
141 | directives[13].desc = "FORESTFIGHTS - Number of forest fights players get every day"; | |
142 | directives[14].desc = "UPDATEPERIOD - Number of seconds between every player data save"; | |
18b84d11 | 143 | directives[15].desc = "PIDFILE - Filename to store the gameserv process ID in"; |
144 | directives[16].desc = "MAXAFIGHTDISTANCE - The maximum number of levels above you "\ | |
8450c018 | 145 | "that you can fight player->player"; |
18b84d11 | 146 | directives[17].desc = "MAXBFIGHTDISTANCE - The maximum number of levels below you "\ |
8450c018 | 147 | "that you can fight player->player"; |
18b84d11 | 148 | directives[18].desc = "MAXIDLETIME - The maximum amount of time (in seconds) "\ |
40251952 | 149 | "that a player can be idle before something happens"; |
18b84d11 | 150 | directives[19].desc = "IDLECHECKPERIOD - The period (in seconds) in which the entire "\ |
40251952 | 151 | "players list will be checked for idlers. See also: "\ |
152 | "MAXIDLETIME"; | |
18b84d11 | 153 | directives[20].desc = "LISTENONC_FOREST - True/False as to "\ |
448a1531 | 154 | "whether or not to listen for forest "\ |
155 | "commands on the forest channel"; | |
c260a8d7 | 156 | directives[21].desc = "NEWSDATA - File to store daily news in"; |
4bcfa863 | 157 | directives[22].desc = "REFRESHPERIOD - Period (in seconds) to "\ |
158 | "refresh players"; | |
14e24ba1 | 159 | directives[23].desc = "LEVEL1EXPIRE - Amount of days until a "\ |
160 | "level 1 player's account is deleted due to "\ | |
161 | "inactivity."; | |
162 | directives[24].desc = "DEFAULTEXPIRE - Amount of days until a "\ | |
163 | "level 2 and above player's account is "\ | |
164 | "deleted due to inactivity"; | |
5431156e | 165 | directives[25].desc = "USENICKSERV - True/False as to wether or not "\ |
166 | "GameServ should identify with NickServ"; | |
167 | directives[26].desc = "NSNAME - Your network's NickServ nickname"; | |
168 | directives[27].desc = "NSPASS - GameServ's NickServ Password"; | |
8e800549 | 169 | directives[28].desc = "DRAGONDATA - File to store the current "\ |
170 | "dragon's stats in"; | |
171 | directives[29].desc = "MASTERDATA - File to store the level master stats in"; | |
ec4605a9 | 172 | directives[30].desc = "ITEMDATA - File to store the items in"; |
c7bceafd | 173 | directives[31].desc = "TAVERNITEMDATA - File in which to store the items that are available in the tavern"; |
1ee4a31b | 174 | directives[32].desc = "MAXITEMS - Maximum number of items a player can carry"; |
3f107f27 | 175 | directives[33].desc = "STOREITEMDATA - File in which to store the items that are available in the store"; |
285f72cf | 176 | directives[34].desc = "LOCALHOST - Local hostname or IP to bind to when connecting to the remote server"; |
1e1b5312 | 177 | |
9bafc40d | 178 | configflags = 0; |
179 | ||
1e1b5312 | 180 | for (int count = 0; count < numdirectives; count++) |
181 | { | |
182 | directives[count].done = false; | |
183 | } | |
184 | ||
85ce9d3e | 185 | ifstream infile; |
186 | infile.open(config); | |
187 | if (infile.fail()) | |
188 | { | |
fb37ecc7 | 189 | log("Error opening %s", config); |
33ac4371 | 190 | cerr << "Error opening " << config << endl; |
624c0352 | 191 | return 0; |
85ce9d3e | 192 | } |
193 | ||
1e1b5312 | 194 | buf = new char[1024]; |
195 | ||
85ce9d3e | 196 | while (infile.getline(buf, 1024, '\n')) |
197 | { | |
9f8c2acc | 198 | #ifdef DEBUGMODE |
33ac4371 | 199 | log("Config file entry buf: %s", buf); |
9f8c2acc | 200 | #endif |
85ce9d3e | 201 | |
9cc5ab57 | 202 | if (buf[0] == '#' || buf[0] == ' ' || buf[0] == '\0' || buf[0] == '\n' || buf[0] == '\r') |
85ce9d3e | 203 | continue; |
204 | ||
205 | directive = strtok(buf, " "); | |
206 | ||
20d5d721 | 207 | if (stricmp(directive, "DIE") == 0) |
208 | { | |
209 | value = strtok(NULL, ""); | |
fb37ecc7 | 210 | log("You should read the entire %s file!", config); |
33ac4371 | 211 | cerr << "You should read the entire " << config << " file!" |
212 | << endl; | |
1e1b5312 | 213 | delete []buf; |
20d5d721 | 214 | exit(0); |
215 | } | |
85ce9d3e | 216 | if (stricmp(directive, "S_GAMESERV") == 0) |
217 | { | |
218 | value = strtok(NULL, " "); | |
219 | s_GameServ = new char[strlen(value) + 1]; | |
220 | strcpy(s_GameServ, value); | |
1e1b5312 | 221 | directives[0].done = true; |
85ce9d3e | 222 | } |
223 | else if (stricmp(directive, "GSHOST") == 0) | |
224 | { | |
225 | value = strtok(NULL, " "); | |
226 | gshost = new char[strlen(value) + 1]; | |
227 | strcpy(gshost, value); | |
1e1b5312 | 228 | directives[1].done = true; |
85ce9d3e | 229 | } |
230 | else if (stricmp(directive, "GSIDENT") == 0) | |
231 | { | |
232 | value = strtok(NULL, " "); | |
233 | gsident = new char[strlen(value) + 1]; | |
234 | strcpy(gsident, value); | |
1e1b5312 | 235 | directives[2].done = true; |
85ce9d3e | 236 | } |
237 | else if (stricmp(directive, "SERVERNAME") == 0) | |
238 | { | |
239 | value = strtok(NULL, " "); | |
240 | servername = new char[strlen(value) + 1]; | |
241 | strcpy(servername, value); | |
1e1b5312 | 242 | directives[3].done = true; |
85ce9d3e | 243 | } |
244 | else if (stricmp(directive, "C_FOREST") == 0) | |
245 | { | |
246 | value = strtok(NULL, " "); | |
247 | c_Forest = new char[strlen(value) + 1]; | |
248 | strcpy(c_Forest, value); | |
1e1b5312 | 249 | directives[4].done = true; |
85ce9d3e | 250 | } |
251 | else if (stricmp(directive, "C_FORESTTOPIC") == 0) | |
252 | { | |
253 | value = strtok(NULL, ""); | |
254 | c_ForestTopic = new char[strlen(value) + 1]; | |
255 | strcpy(c_ForestTopic, value); | |
1e1b5312 | 256 | directives[5].done = true; |
85ce9d3e | 257 | } |
258 | else if (stricmp(directive, "REMOTESERVER") == 0) | |
259 | { | |
260 | value = strtok(NULL, " "); | |
261 | remoteserver = new char[strlen(value) + 1]; | |
262 | strcpy(remoteserver, value); | |
1e1b5312 | 263 | directives[6].done = true; |
85ce9d3e | 264 | } |
265 | else if (stricmp(directive, "REMOTEPORT") == 0) | |
266 | { | |
267 | value = strtok(NULL, " "); | |
285f72cf | 268 | remoteport = stringtoint(value); |
1e1b5312 | 269 | directives[7].done = true; |
85ce9d3e | 270 | } |
271 | else if (stricmp(directive, "REMOTEPASS") == 0) | |
272 | { | |
273 | value = strtok(NULL, ""); | |
274 | remotepass = new char[strlen(value) + 1]; | |
275 | strcpy(remotepass, value); | |
1e1b5312 | 276 | directives[8].done = true; |
85ce9d3e | 277 | } |
278 | else if (stricmp(directive, "PLAYERDATA") == 0) | |
279 | { | |
280 | value = strtok(NULL, ""); | |
281 | playerdata = new char[strlen(value) + 1]; | |
282 | strcpy(playerdata, value); | |
1e1b5312 | 283 | directives[9].done = true; |
85ce9d3e | 284 | } |
5c449fde | 285 | else if (stricmp(directive, "SAVEDNOTICE") == 0) |
4dde2ed9 | 286 | { |
287 | value = strtok(NULL, ""); | |
5c449fde | 288 | if (stricmp(value, "TRUE") == 0) |
289 | setSavedNotice(); | |
1e1b5312 | 290 | directives[10].done = true; |
4dde2ed9 | 291 | } |
45a84400 | 292 | else if (stricmp(directive, "ADMINPASS") == 0) |
293 | { | |
294 | value = strtok(NULL, ""); | |
295 | adminpass = new char[strlen(value) + 1]; | |
296 | strcpy(adminpass, value); | |
1e1b5312 | 297 | directives[11].done = true; |
45a84400 | 298 | } |
922daad7 | 299 | else if (stricmp(directive, "WELCOMEDELAY") == 0) |
bf2cabcd | 300 | { |
301 | value = strtok(NULL, " "); | |
922daad7 | 302 | welcomedelay = stringtoint(value); |
1e1b5312 | 303 | directives[12].done = true; |
922daad7 | 304 | } |
20d5d721 | 305 | else if (stricmp(directive, "FORESTFIGHTS") == 0) |
306 | { | |
307 | value = strtok(NULL, " "); | |
308 | forestfights = stringtoint(value); | |
1e1b5312 | 309 | directives[13].done = true; |
20d5d721 | 310 | } |
922daad7 | 311 | else if (stricmp(directive, "UPDATEPERIOD") == 0) |
312 | { | |
313 | value = strtok(NULL, " "); | |
314 | updateperiod = stringtoint(value); | |
1e1b5312 | 315 | directives[14].done = true; |
bf2cabcd | 316 | } |
69ae096c | 317 | else if (stricmp(directive, "PIDFILE") == 0) |
318 | { | |
319 | value = strtok(NULL, " "); | |
320 | pidfile = new char[strlen(value) + 1]; | |
321 | strcpy(pidfile, value); | |
18b84d11 | 322 | directives[15].done = true; |
69ae096c | 323 | } |
8450c018 | 324 | else if (stricmp(directive, "MAXAFIGHTDISTANCE") == 0) |
325 | { | |
326 | value = strtok(NULL, " "); | |
327 | maxafightdistance = stringtoint(value); | |
18b84d11 | 328 | directives[16].done = true;; |
8450c018 | 329 | } |
330 | else if (stricmp(directive, "MAXBFIGHTDISTANCE") == 0) | |
331 | { | |
332 | value = strtok(NULL, " "); | |
333 | maxbfightdistance = stringtoint(value); | |
18b84d11 | 334 | directives[17].done = true; |
8450c018 | 335 | } |
40251952 | 336 | else if (stricmp(directive, "MAXIDLETIME") == 0) |
337 | { | |
338 | value = strtok(NULL, " "); | |
339 | maxidletime = stringtoint(value); | |
18b84d11 | 340 | directives[18].done = true; |
40251952 | 341 | } |
342 | else if (stricmp(directive, "IDLECHECKPERIOD") == 0) | |
343 | { | |
344 | value = strtok(NULL, " "); | |
345 | idlecheckperiod = stringtoint(value); | |
18b84d11 | 346 | directives[19].done = true; |
40251952 | 347 | } |
ff7d02f3 | 348 | else if (stricmp(directive, "LISTENONC_FOREST") == 0) |
349 | { | |
350 | value = strtok(NULL, " "); | |
351 | if (stricmp(value, "TRUE") == 0) | |
6f727d4c | 352 | setListenOnCF(); |
ff7d02f3 | 353 | |
18b84d11 | 354 | directives[20].done = true; |
355 | } | |
c260a8d7 | 356 | else if (stricmp(directive, "NEWSDATA") == 0) |
357 | { | |
358 | value = strtok(NULL, " "); | |
359 | newsdata = new char [strlen(value) + 1]; | |
360 | strcpy(newsdata, value); | |
361 | directives[21].done = true; | |
362 | } | |
4bcfa863 | 363 | else if (stricmp(directive, "REFRESHPERIOD") == 0) |
364 | { | |
365 | value = strtok(NULL, " "); | |
366 | refreshperiod = stringtoint(value); | |
367 | directives[22].done = true; | |
368 | } | |
14e24ba1 | 369 | else if (stricmp(directive, "LEVEL1EXPIRE") == 0) |
370 | { | |
371 | value = strtok(NULL, " "); | |
372 | level1expire = stringtoint(value); | |
373 | directives[23].done = true; | |
374 | } | |
375 | else if (stricmp(directive, "DEFAULTEXPIRE") == 0) | |
376 | { | |
377 | value = strtok(NULL, " "); | |
378 | defaultexpire = stringtoint(value); | |
379 | directives[24].done = true; | |
380 | } | |
5431156e | 381 | else if (stricmp(directive, "USENICKSERV") == 0) |
382 | { | |
383 | value = strtok(NULL, " "); | |
384 | if (stricmp(value, "TRUE") == 0) | |
385 | { | |
386 | setUseNickServ(); | |
387 | } | |
388 | ||
389 | directives[25].done = true; | |
390 | } | |
391 | else if (stricmp(directive, "NSNAME") == 0) | |
392 | { | |
393 | value = strtok(NULL, ""); | |
394 | nsname = new char[strlen(value) + 1]; | |
395 | strcpy(nsname, value); | |
396 | directives[26].done = true; | |
397 | } | |
398 | else if (stricmp(directive, "NSPASS") == 0) | |
399 | { | |
400 | value = strtok(NULL, ""); | |
401 | nspass = new char[strlen(value) + 1]; | |
402 | strcpy(nspass, value); | |
403 | directives[27].done = true; | |
404 | } | |
8e800549 | 405 | else if (stricmp(directive, "DRAGONDATA") == 0) |
406 | { | |
407 | value = strtok(NULL, ""); | |
408 | dragondata = new char[strlen(value) + 1]; | |
409 | strcpy(dragondata, value); | |
410 | directives[28].done = true; | |
411 | } | |
412 | else if (stricmp(directive, "MASTERDATA") == 0) | |
413 | { | |
414 | value = strtok(NULL, ""); | |
415 | masterdata = new char[strlen(value) + 1]; | |
416 | strcpy(masterdata, value); | |
417 | directives[29].done = true; | |
418 | } | |
ec4605a9 | 419 | else if (stricmp(directive, "ITEMDATA") == 0) |
420 | { | |
421 | value = strtok(NULL, ""); | |
422 | itemdata = new char[strlen(value) + 1]; | |
423 | strcpy(itemdata, value); | |
424 | directives[30].done = true; | |
425 | } | |
c7bceafd | 426 | else if (stricmp(directive, "TAVERNITEMDATA") == 0) |
427 | { | |
428 | value = strtok(NULL, ""); | |
d1927afc | 429 | tavernitemdata = new char[strlen(value) + 1]; |
430 | strcpy(tavernitemdata, value); | |
c7bceafd | 431 | directives[31].done = true; |
432 | } | |
1ee4a31b | 433 | else if (stricmp(directive, "MAXITEMS") == 0) |
434 | { | |
435 | value = strtok(NULL, ""); | |
436 | maxitems = stringtoint(value); | |
437 | directives[32].done = true; | |
438 | } | |
3f107f27 | 439 | else if (stricmp(directive, "STOREITEMDATA") == 0) |
440 | { | |
441 | value = strtok(NULL, ""); | |
442 | storeitemdata = new char[strlen(value) + 1]; | |
443 | strcpy(storeitemdata, value); | |
444 | directives[33].done = true; | |
445 | } | |
285f72cf | 446 | else if (stricmp(directive, "LOCALHOST") == 0) |
447 | { | |
448 | value = strtok(NULL, ""); | |
449 | localhost = new char[strlen(value) + 1]; | |
450 | strcpy(localhost, value); | |
451 | directives[34].done = true; | |
452 | } | |
18b84d11 | 453 | else if (stricmp(directive, "WELCOMEMSG") == 0) |
454 | { | |
455 | // This directive is optional | |
456 | value = strtok(NULL, ""); | |
457 | welcomemsg = new char[strlen(value) + 1]; | |
458 | strcpy(welcomemsg, value); | |
459 | setWelcome(); | |
ff7d02f3 | 460 | } |
9bafc40d | 461 | else if (stricmp(directive, "USEPRIVMSG") == 0) |
462 | { | |
463 | // This directive is optional | |
6f727d4c | 464 | setUsePrivmsg(); |
465 | } | |
466 | else if (stricmp(directive, "BOPER") == 0) | |
467 | { | |
468 | // This directive is optional | |
469 | setBOper(); | |
9bafc40d | 470 | } |
448a1531 | 471 | else if (stricmp(directive, "IGNORESERVERS") == 0) |
472 | { | |
473 | // This directive is optional | |
474 | value = strtok(NULL, ""); | |
475 | ignoreserverslist = new char[strlen(value) + 1]; | |
476 | strcpy(ignoreserverslist, value); | |
477 | } | |
85ce9d3e | 478 | else |
479 | { | |
9f8c2acc | 480 | #ifdef DEBUGMODE |
481 | log("Unknown Directive. Buffer: %s", buf); | |
33ac4371 | 482 | cerr << "Unknown " << config << " directive. Buffer: " |
483 | << buf << endl; | |
9f8c2acc | 484 | #endif |
85ce9d3e | 485 | continue; |
486 | } | |
85ce9d3e | 487 | } |
1cf88153 | 488 | delete [] buf; |
85ce9d3e | 489 | infile.close(); |
1e1b5312 | 490 | |
491 | int nonemissing = 1; | |
492 | for (int count2 = 0; count2 < numdirectives; count2++) | |
493 | { | |
494 | if (!directives[count2].done) | |
495 | { | |
496 | cerr << "Missing config directive: " << directives[count2].desc << endl; | |
497 | nonemissing = 0; | |
498 | } | |
499 | } | |
500 | ||
501 | return nonemissing; | |
85ce9d3e | 502 | } |