1 /***********************************************************
2 * Rocks'n'Diamonds -- McDuffin Strikes Back! *
3 *----------------------------------------------------------*
4 * (c) 1995-98 Artsoft Entertainment *
8 * phone: ++49 +521 290471 *
9 * email: aeglos@valinor.owl.de *
10 *----------------------------------------------------------*
12 ***********************************************************/
25 #define MAX_FILENAME_LEN 256 /* maximal filename length */
26 #define MAX_LINE_LEN 1000 /* maximal input line length */
27 #define CHUNK_ID_LEN 4 /* IFF style chunk id length */
28 #define LEVEL_HEADER_SIZE 80 /* size of level file header */
29 #define LEVEL_HEADER_UNUSED 18 /* unused level header bytes */
30 #define TAPE_HEADER_SIZE 20 /* size of tape file header */
31 #define TAPE_HEADER_UNUSED 7 /* unused tape header bytes */
32 #define FILE_VERSION_1_0 10 /* old 1.0 file version */
33 #define FILE_VERSION_1_2 12 /* actual file version */
35 /* file identifier strings */
36 #define LEVEL_COOKIE "ROCKSNDIAMONDS_LEVEL_FILE_VERSION_1.2"
37 #define SCORE_COOKIE "ROCKSNDIAMONDS_SCORE_FILE_VERSION_1.2"
38 #define TAPE_COOKIE "ROCKSNDIAMONDS_TAPE_FILE_VERSION_1.2"
39 #define SETUP_COOKIE "ROCKSNDIAMONDS_SETUP_FILE_VERSION_1.2"
40 #define LEVELSETUP_COOKIE "ROCKSNDIAMONDS_LEVELSETUP_FILE_VERSION_1.2"
41 #define LEVELINFO_COOKIE "ROCKSNDIAMONDS_LEVELINFO_FILE_VERSION_1.2"
42 /* old file identifiers for backward compatibility */
43 #define LEVEL_COOKIE_10 "ROCKSNDIAMONDS_LEVEL_FILE_VERSION_1.0"
44 #define TAPE_COOKIE_10 "ROCKSNDIAMONDS_LEVELREC_FILE_VERSION_1.0"
46 /* file names and filename extensions */
48 #define USERDATA_DIRECTORY ".rocksndiamonds"
49 #define SETUP_FILENAME "setup.conf"
50 #define LEVELSETUP_FILENAME "levelsetup.conf"
51 #define LEVELINFO_FILENAME "levelinfo.conf"
52 #define TAPEFILE_EXTENSION "tape"
53 #define SCOREFILE_EXTENSION "score"
55 #define USERDATA_DIRECTORY "userdata"
56 #define SETUP_FILENAME "setup.cnf"
57 #define LEVELSETUP_FILENAME "lvlsetup.cnf"
58 #define LEVELINFO_FILENAME "lvlinfo.cnf"
59 #define TAPEFILE_EXTENSION "rec"
60 #define SCOREFILE_EXTENSION "sco"
63 /* file permissions for newly written files */
64 #define MODE_R_ALL (S_IRUSR | S_IRGRP | S_IROTH)
65 #define MODE_W_ALL (S_IWUSR | S_IWGRP | S_IWOTH)
66 #define MODE_X_ALL (S_IXUSR | S_IXGRP | S_IXOTH)
67 #define USERDATA_DIR_MODE (MODE_R_ALL | MODE_X_ALL | S_IWUSR)
68 #define LEVEL_PERMS (MODE_R_ALL | MODE_W_ALL)
69 #define SCORE_PERMS LEVEL_PERMS
70 #define TAPE_PERMS LEVEL_PERMS
71 #define SETUP_PERMS LEVEL_PERMS
73 static void SaveUserLevelInfo(); /* for 'InitUserLevelDir()' */
74 static char *getSetupLine(char *, int); /* for 'SaveUserLevelInfo()' */
76 static char *getGlobalDataDir()
81 static char *getUserDataDir()
83 static char *userdata_dir = NULL;
87 char *home_dir = getHomeDir();
88 char *data_dir = USERDATA_DIRECTORY;
90 userdata_dir = checked_malloc(strlen(home_dir) + strlen(data_dir) + 2);
91 sprintf(userdata_dir, "%s/%s", home_dir, data_dir);
97 static char *getSetupDir()
99 return getUserDataDir();
102 static char *getUserLevelDir(char *level_subdir)
104 static char *userlevel_dir = NULL;
105 char *data_dir = getUserDataDir();
106 char *userlevel_subdir = LEVELS_DIRECTORY;
111 userlevel_dir = checked_malloc(strlen(data_dir) + strlen(userlevel_subdir) +
112 strlen(level_subdir) + 3);
113 sprintf(userlevel_dir, "%s/%s%s%s", data_dir, userlevel_subdir,
114 (strlen(level_subdir) > 0 ? "/" : ""), level_subdir);
116 return userlevel_dir;
119 static char *getTapeDir(char *level_subdir)
121 static char *tape_dir = NULL;
122 char *data_dir = getUserDataDir();
123 char *tape_subdir = TAPES_DIRECTORY;
128 tape_dir = checked_malloc(strlen(data_dir) + strlen(tape_subdir) +
129 strlen(level_subdir) + 3);
130 sprintf(tape_dir, "%s/%s%s%s", data_dir, tape_subdir,
131 (strlen(level_subdir) > 0 ? "/" : ""), level_subdir);
136 static char *getScoreDir(char *level_subdir)
138 static char *score_dir = NULL;
139 char *data_dir = getGlobalDataDir();
140 char *score_subdir = SCORES_DIRECTORY;
145 score_dir = checked_malloc(strlen(data_dir) + strlen(score_subdir) +
146 strlen(level_subdir) + 3);
147 sprintf(score_dir, "%s/%s%s%s", data_dir, score_subdir,
148 (strlen(level_subdir) > 0 ? "/" : ""), level_subdir);
153 static void createDirectory(char *dir, char *text)
155 if (access(dir, F_OK) != 0)
156 if (mkdir(dir, USERDATA_DIR_MODE) != 0)
157 Error(ERR_WARN, "cannot create %s directory '%s'", text, dir);
160 static void InitUserDataDirectory()
162 createDirectory(getUserDataDir(), "user data");
165 static void InitTapeDirectory(char *level_subdir)
167 createDirectory(getTapeDir(""), "main tape");
168 createDirectory(getTapeDir(level_subdir), "level tape");
171 static void InitScoreDirectory(char *level_subdir)
173 createDirectory(getScoreDir(""), "main score");
174 createDirectory(getScoreDir(level_subdir), "level score");
177 static void InitUserLevelDirectory(char *level_subdir)
179 if (access(getUserLevelDir(level_subdir), F_OK) != 0)
181 createDirectory(getUserLevelDir(""), "main user level");
182 createDirectory(getUserLevelDir(level_subdir), "user level");
188 static void setLevelInfoToDefaults()
192 lev_fieldx = level.fieldx = STD_LEV_FIELDX;
193 lev_fieldy = level.fieldy = STD_LEV_FIELDY;
195 for(x=0; x<MAX_LEV_FIELDX; x++)
196 for(y=0; y<MAX_LEV_FIELDY; y++)
197 Feld[x][y] = Ur[x][y] = EL_ERDREICH;
200 level.edelsteine = 0;
201 level.tempo_amoebe = 10;
202 level.dauer_sieb = 10;
203 level.dauer_ablenk = 10;
204 level.amoebe_inhalt = EL_DIAMANT;
206 strcpy(level.name, "Nameless Level");
208 for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
214 level.mampfer_inhalt[i][x][y] = EL_FELSBROCKEN;
216 Feld[0][0] = Ur[0][0] = EL_SPIELFIGUR;
217 Feld[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] =
218 Ur[STD_LEV_FIELDX-1][STD_LEV_FIELDY-1] = EL_AUSGANG_ZU;
221 void LoadLevel(int level_nr)
224 char filename[MAX_FILENAME_LEN];
225 char cookie[MAX_LINE_LEN];
226 char chunk[CHUNK_ID_LEN + 1];
227 int file_version = FILE_VERSION_1_2; /* last version of level files */
231 /* always start with reliable default values */
232 setLevelInfoToDefaults();
234 if (leveldir[leveldir_nr].user_defined)
235 sprintf(filename, "%s/%s/%d",
236 getUserLevelDir(""), leveldir[leveldir_nr].filename, level_nr);
238 sprintf(filename, "%s/%s/%d",
239 options.level_directory, leveldir[leveldir_nr].filename, level_nr);
241 if (!(file = fopen(filename, "r")))
243 Error(ERR_WARN, "cannot read level '%s' - creating new level", filename);
247 /* check file identifier */
248 fgets(cookie, MAX_LINE_LEN, file);
249 if (strlen(cookie) > 0 && cookie[strlen(cookie) - 1] == '\n')
250 cookie[strlen(cookie) - 1] = '\0';
252 if (strcmp(cookie, LEVEL_COOKIE_10) == 0) /* old 1.0 level format */
253 file_version = FILE_VERSION_1_0;
254 else if (strcmp(cookie, LEVEL_COOKIE) != 0) /* unknown level format */
256 Error(ERR_WARN, "wrong file identifier of level file '%s'", filename);
261 /* read chunk "HEAD" */
262 if (file_version >= FILE_VERSION_1_2)
264 /* first check header chunk identifier and chunk length */
265 fgets(chunk, CHUNK_ID_LEN + 1, file);
267 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
268 if (strcmp(chunk, "HEAD") || chunk_length != LEVEL_HEADER_SIZE)
270 Error(ERR_WARN, "wrong 'HEAD' chunk of level file '%s'", filename);
276 lev_fieldx = level.fieldx = fgetc(file);
277 lev_fieldy = level.fieldy = fgetc(file);
279 level.time = (fgetc(file)<<8) | fgetc(file);
280 level.edelsteine = (fgetc(file)<<8) | fgetc(file);
282 for(i=0; i<MAX_LEVNAMLEN; i++)
283 level.name[i] = fgetc(file);
284 level.name[MAX_LEVNAMLEN - 1] = 0;
286 for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
287 level.score[i] = fgetc(file);
292 level.mampfer_inhalt[i][x][y] = fgetc(file);
294 level.tempo_amoebe = fgetc(file);
295 level.dauer_sieb = fgetc(file);
296 level.dauer_ablenk = fgetc(file);
297 level.amoebe_inhalt = fgetc(file);
299 for(i=0; i<LEVEL_HEADER_UNUSED; i++) /* skip unused header bytes */
302 /* read chunk "BODY" */
303 if (file_version >= FILE_VERSION_1_2)
305 /* next check body chunk identifier and chunk length */
306 fgets(chunk, CHUNK_ID_LEN + 1, file);
308 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
309 if (strcmp(chunk, "BODY") || chunk_length != lev_fieldx * lev_fieldy)
311 Error(ERR_WARN, "wrong 'BODY' chunk of level file '%s'", filename);
317 for(y=0; y<lev_fieldy; y++)
318 for(x=0; x<lev_fieldx; x++)
319 Feld[x][y] = Ur[x][y] = fgetc(file);
323 if (level.time <= 10) /* minimum playing time of each level */
327 void SaveLevel(int level_nr)
330 char filename[MAX_FILENAME_LEN];
334 if (leveldir[leveldir_nr].user_defined)
335 sprintf(filename, "%s/%s/%d",
336 getUserLevelDir(""), leveldir[leveldir_nr].filename, level_nr);
338 sprintf(filename, "%s/%s/%d",
339 options.level_directory, leveldir[leveldir_nr].filename, level_nr);
341 if (!(file = fopen(filename, "w")))
343 Error(ERR_WARN, "cannot save level file '%s'", filename);
347 fputs(LEVEL_COOKIE, file); /* file identifier */
350 fputs("HEAD", file); /* chunk identifier for file header */
352 chunk_length = LEVEL_HEADER_SIZE;
354 fputc((chunk_length >> 24) & 0xff, file);
355 fputc((chunk_length >> 16) & 0xff, file);
356 fputc((chunk_length >> 8) & 0xff, file);
357 fputc((chunk_length >> 0) & 0xff, file);
359 fputc(level.fieldx, file);
360 fputc(level.fieldy, file);
361 fputc(level.time / 256, file);
362 fputc(level.time % 256, file);
363 fputc(level.edelsteine / 256, file);
364 fputc(level.edelsteine % 256, file);
366 for(i=0; i<MAX_LEVNAMLEN; i++)
367 fputc(level.name[i], file);
368 for(i=0; i<LEVEL_SCORE_ELEMENTS; i++)
369 fputc(level.score[i], file);
373 fputc(level.mampfer_inhalt[i][x][y], file);
374 fputc(level.tempo_amoebe, file);
375 fputc(level.dauer_sieb, file);
376 fputc(level.dauer_ablenk, file);
377 fputc(level.amoebe_inhalt, file);
379 for(i=0; i<LEVEL_HEADER_UNUSED; i++) /* set unused header bytes to zero */
382 fputs("BODY", file); /* chunk identifier for file body */
383 chunk_length = lev_fieldx * lev_fieldy;
385 fputc((chunk_length >> 24) & 0xff, file);
386 fputc((chunk_length >> 16) & 0xff, file);
387 fputc((chunk_length >> 8) & 0xff, file);
388 fputc((chunk_length >> 0) & 0xff, file);
390 for(y=0; y<lev_fieldy; y++)
391 for(x=0; x<lev_fieldx; x++)
392 fputc(Ur[x][y], file);
396 chmod(filename, LEVEL_PERMS);
399 void LoadTape(int level_nr)
402 char filename[MAX_FILENAME_LEN];
403 char cookie[MAX_LINE_LEN];
404 char chunk[CHUNK_ID_LEN + 1];
406 int num_participating_players;
407 int file_version = FILE_VERSION_1_2; /* last version of tape files */
410 sprintf(filename, "%s/%d.%s",
411 getTapeDir(leveldir[leveldir_nr].filename),
412 level_nr, TAPEFILE_EXTENSION);
414 if (!(file = fopen(filename, "r")))
417 /* check file identifier */
418 fgets(cookie, MAX_LINE_LEN, file);
419 if (strlen(cookie) > 0 && cookie[strlen(cookie) - 1] == '\n')
420 cookie[strlen(cookie) - 1] = '\0';
422 if (strcmp(cookie, TAPE_COOKIE_10) == 0) /* old 1.0 tape format */
423 file_version = FILE_VERSION_1_0;
424 else if (strcmp(cookie, TAPE_COOKIE) != 0) /* unknown tape format */
426 Error(ERR_WARN, "wrong file identifier of tape file '%s'", filename);
431 /* read chunk "HEAD" */
432 if (file_version >= FILE_VERSION_1_2)
434 /* first check header chunk identifier and chunk length */
435 fgets(chunk, CHUNK_ID_LEN + 1, file);
437 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
439 if (strcmp(chunk, "HEAD") || chunk_length != TAPE_HEADER_SIZE)
441 Error(ERR_WARN, "wrong 'HEAD' chunk of tape file '%s'", filename);
448 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
450 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
452 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
454 /* read header fields that are new since version 1.2 */
455 if (file_version >= FILE_VERSION_1_2)
457 byte store_participating_players = fgetc(file);
459 for(i=0; i<TAPE_HEADER_UNUSED; i++) /* skip unused header bytes */
462 /* check which players participate in this tape recording */
463 num_participating_players = 0;
464 for(i=0; i<MAX_PLAYERS; i++)
466 tape.player_participates[i] = FALSE;
468 if (store_participating_players & (1 << i))
470 tape.player_participates[i] = TRUE;
471 num_participating_players++;
476 tape.level_nr = level_nr;
478 tape.changed = FALSE;
480 tape.recording = FALSE;
481 tape.playing = FALSE;
482 tape.pausing = FALSE;
484 /* read chunk "BODY" */
485 if (file_version >= FILE_VERSION_1_2)
487 /* next check body chunk identifier and chunk length */
488 fgets(chunk, CHUNK_ID_LEN + 1, file);
490 (fgetc(file)<<24) | (fgetc(file)<<16) | (fgetc(file)<<8) | fgetc(file);
491 if (strcmp(chunk, "BODY") ||
492 chunk_length != (num_participating_players + 1) * tape.length)
494 Error(ERR_WARN, "wrong 'BODY' chunk of tape file '%s'", filename);
500 for(i=0; i<tape.length; i++)
502 if (i >= MAX_TAPELEN)
505 for(j=0; j<MAX_PLAYERS; j++)
507 tape.pos[i].action[j] = MV_NO_MOVING;
509 /* pre-1.2 tapes store data for only one player */
510 if (file_version == FILE_VERSION_1_0 && j > 0)
513 if (tape.player_participates[j])
514 tape.pos[i].action[j] = fgetc(file);
517 tape.pos[i].delay = fgetc(file);
519 if (file_version == FILE_VERSION_1_0)
521 /* eliminate possible diagonal moves in old tapes */
522 /* this is only for backward compatibility */
524 byte joy_dir[4] = { JOY_LEFT, JOY_RIGHT, JOY_UP, JOY_DOWN };
525 byte action = tape.pos[i].action[0];
526 int k, num_moves = 0;
530 if (action & joy_dir[k])
532 tape.pos[i + num_moves].action[0] = joy_dir[k];
534 tape.pos[i + num_moves].delay = 0;
543 tape.length += num_moves;
553 if (i != tape.length)
554 Error(ERR_WARN, "level recording file '%s' corrupted", filename);
556 tape.length_seconds = GetTapeLength();
559 void SaveTape(int level_nr)
562 char filename[MAX_FILENAME_LEN];
564 boolean new_tape = TRUE;
565 byte store_participating_players;
566 int num_participating_players;
569 InitTapeDirectory(leveldir[leveldir_nr].filename);
571 sprintf(filename, "%s/%d.%s",
572 getTapeDir(leveldir[leveldir_nr].filename),
573 level_nr, TAPEFILE_EXTENSION);
575 /* if a tape still exists, ask to overwrite it */
576 if ((file = fopen(filename, "r")))
581 if (!Request("Replace old tape ?", REQ_ASK))
585 /* count number of players and set corresponding bits for compact storage */
586 store_participating_players = 0;
587 num_participating_players = 0;
588 for(i=0; i<MAX_PLAYERS; i++)
590 if (tape.player_participates[i])
592 num_participating_players++;
593 store_participating_players |= (1 << i);
597 if (!(file = fopen(filename, "w")))
599 Error(ERR_WARN, "cannot save level recording file '%s'", filename);
603 fputs(TAPE_COOKIE, file); /* file identifier */
606 fputs("HEAD", file); /* chunk identifier for file header */
608 chunk_length = TAPE_HEADER_SIZE;
610 fputc((chunk_length >> 24) & 0xff, file);
611 fputc((chunk_length >> 16) & 0xff, file);
612 fputc((chunk_length >> 8) & 0xff, file);
613 fputc((chunk_length >> 0) & 0xff, file);
615 fputc((tape.random_seed >> 24) & 0xff, file);
616 fputc((tape.random_seed >> 16) & 0xff, file);
617 fputc((tape.random_seed >> 8) & 0xff, file);
618 fputc((tape.random_seed >> 0) & 0xff, file);
620 fputc((tape.date >> 24) & 0xff, file);
621 fputc((tape.date >> 16) & 0xff, file);
622 fputc((tape.date >> 8) & 0xff, file);
623 fputc((tape.date >> 0) & 0xff, file);
625 fputc((tape.length >> 24) & 0xff, file);
626 fputc((tape.length >> 16) & 0xff, file);
627 fputc((tape.length >> 8) & 0xff, file);
628 fputc((tape.length >> 0) & 0xff, file);
630 fputc(store_participating_players, file);
632 for(i=0; i<TAPE_HEADER_UNUSED; i++) /* set unused header bytes to zero */
635 fputs("BODY", file); /* chunk identifier for file body */
636 chunk_length = (num_participating_players + 1) * tape.length;
638 fputc((chunk_length >> 24) & 0xff, file);
639 fputc((chunk_length >> 16) & 0xff, file);
640 fputc((chunk_length >> 8) & 0xff, file);
641 fputc((chunk_length >> 0) & 0xff, file);
643 for(i=0; i<tape.length; i++)
647 for(j=0; j<MAX_PLAYERS; j++)
648 if (tape.player_participates[j])
649 fputc(tape.pos[i].action[j], file);
651 fputc(tape.pos[i].delay, file);
656 chmod(filename, TAPE_PERMS);
658 tape.changed = FALSE;
661 Request("tape saved !", REQ_CONFIRM);
664 void LoadScore(int level_nr)
667 char filename[MAX_FILENAME_LEN];
668 char cookie[MAX_LINE_LEN];
669 char line[MAX_LINE_LEN];
673 /* start with empty score table */
674 for(i=0; i<MAX_SCORE_ENTRIES; i++)
676 strcpy(highscore[i].Name, EMPTY_ALIAS);
677 highscore[i].Score = 0;
680 sprintf(filename, "%s/%d.%s",
681 getScoreDir(leveldir[leveldir_nr].filename),
682 level_nr, SCOREFILE_EXTENSION);
684 if (!(file = fopen(filename, "r")))
687 /* check file identifier */
688 fgets(cookie, MAX_LINE_LEN, file);
690 if (strcmp(cookie, SCORE_COOKIE) != 0)
692 Error(ERR_WARN, "wrong file identifier of score file '%s'", filename);
697 for(i=0; i<MAX_SCORE_ENTRIES; i++)
699 fscanf(file, "%d", &highscore[i].Score);
700 fgets(line, MAX_LINE_LEN, file);
702 if (line[strlen(line)-1] == '\n')
703 line[strlen(line)-1] = '\0';
705 for (line_ptr = line; *line_ptr; line_ptr++)
707 if (*line_ptr != ' ' && *line_ptr != '\t' && *line_ptr != '\0')
709 strncpy(highscore[i].Name, line_ptr, MAX_NAMELEN - 1);
710 highscore[i].Name[MAX_NAMELEN - 1] = '\0';
719 void SaveScore(int level_nr)
722 char filename[MAX_FILENAME_LEN];
725 InitScoreDirectory(leveldir[leveldir_nr].filename);
727 sprintf(filename, "%s/%d.%s",
728 getScoreDir(leveldir[leveldir_nr].filename),
729 level_nr, SCOREFILE_EXTENSION);
731 if (!(file = fopen(filename, "w")))
733 Error(ERR_WARN, "cannot save score for level %d", level_nr);
737 fprintf(file, "%s\n\n", SCORE_COOKIE);
739 for(i=0; i<MAX_SCORE_ENTRIES; i++)
740 fprintf(file, "%d %s\n", highscore[i].Score, highscore[i].Name);
744 chmod(filename, SCORE_PERMS);
747 #define TOKEN_STR_FILE_IDENTIFIER "file_identifier"
748 #define TOKEN_STR_LAST_LEVEL_SERIES "last_level_series"
749 #define TOKEN_STR_PLAYER_PREFIX "player_"
751 #define TOKEN_VALUE_POSITION 30
754 #define SETUP_TOKEN_PLAYER_NAME 0
755 #define SETUP_TOKEN_SOUND 1
756 #define SETUP_TOKEN_SOUND_LOOPS 2
757 #define SETUP_TOKEN_SOUND_MUSIC 3
758 #define SETUP_TOKEN_SOUND_SIMPLE 4
759 #define SETUP_TOKEN_TOONS 5
760 #define SETUP_TOKEN_DOUBLE_BUFFERING 6
761 #define SETUP_TOKEN_SCROLL_DELAY 7
762 #define SETUP_TOKEN_SOFT_SCROLLING 8
763 #define SETUP_TOKEN_FADING 9
764 #define SETUP_TOKEN_AUTORECORD 10
765 #define SETUP_TOKEN_QUICK_DOORS 11
766 #define SETUP_TOKEN_TEAM_MODE 12
769 #define SETUP_TOKEN_USE_JOYSTICK 13
770 #define SETUP_TOKEN_JOY_DEVICE_NAME 14
771 #define SETUP_TOKEN_JOY_XLEFT 15
772 #define SETUP_TOKEN_JOY_XMIDDLE 16
773 #define SETUP_TOKEN_JOY_XRIGHT 17
774 #define SETUP_TOKEN_JOY_YUPPER 18
775 #define SETUP_TOKEN_JOY_YMIDDLE 19
776 #define SETUP_TOKEN_JOY_YLOWER 20
777 #define SETUP_TOKEN_JOY_SNAP 21
778 #define SETUP_TOKEN_JOY_BOMB 22
779 #define SETUP_TOKEN_KEY_LEFT 23
780 #define SETUP_TOKEN_KEY_RIGHT 24
781 #define SETUP_TOKEN_KEY_UP 25
782 #define SETUP_TOKEN_KEY_DOWN 26
783 #define SETUP_TOKEN_KEY_SNAP 27
784 #define SETUP_TOKEN_KEY_BOMB 28
786 /* level directory info */
787 #define LEVELINFO_TOKEN_NAME 29
788 #define LEVELINFO_TOKEN_LEVELS 30
789 #define LEVELINFO_TOKEN_SORT_PRIORITY 31
790 #define LEVELINFO_TOKEN_READONLY 32
792 #define FIRST_GLOBAL_SETUP_TOKEN SETUP_TOKEN_PLAYER_NAME
793 #define LAST_GLOBAL_SETUP_TOKEN SETUP_TOKEN_TEAM_MODE
795 #define FIRST_PLAYER_SETUP_TOKEN SETUP_TOKEN_USE_JOYSTICK
796 #define LAST_PLAYER_SETUP_TOKEN SETUP_TOKEN_KEY_BOMB
798 #define FIRST_LEVELINFO_TOKEN LEVELINFO_TOKEN_NAME
799 #define LAST_LEVELINFO_TOKEN LEVELINFO_TOKEN_READONLY
801 #define TYPE_BOOLEAN 1
802 #define TYPE_SWITCH 2
803 #define TYPE_KEYSYM 3
804 #define TYPE_INTEGER 4
805 #define TYPE_STRING 5
807 static struct SetupInfo si;
808 static struct SetupInputInfo sii;
809 static struct LevelDirInfo ldi;
818 { TYPE_STRING, &si.player_name, "player_name" },
819 { TYPE_SWITCH, &si.sound, "sound" },
820 { TYPE_SWITCH, &si.sound_loops, "repeating_sound_loops" },
821 { TYPE_SWITCH, &si.sound_music, "background_music" },
822 { TYPE_SWITCH, &si.sound_simple, "simple_sound_effects" },
823 { TYPE_SWITCH, &si.toons, "toons" },
824 { TYPE_SWITCH, &si.double_buffering, "double_buffering" },
825 { TYPE_SWITCH, &si.scroll_delay, "scroll_delay" },
826 { TYPE_SWITCH, &si.soft_scrolling, "soft_scrolling" },
827 { TYPE_SWITCH, &si.fading, "screen_fading" },
828 { TYPE_SWITCH, &si.autorecord, "automatic_tape_recording" },
829 { TYPE_SWITCH, &si.quick_doors, "quick_doors" },
830 { TYPE_SWITCH, &si.team_mode, "team_mode" },
833 { TYPE_BOOLEAN, &sii.use_joystick, ".use_joystick" },
834 { TYPE_STRING, &sii.joy.device_name, ".joy.device_name" },
835 { TYPE_INTEGER, &sii.joy.xleft, ".joy.xleft" },
836 { TYPE_INTEGER, &sii.joy.xmiddle, ".joy.xmiddle" },
837 { TYPE_INTEGER, &sii.joy.xright, ".joy.xright" },
838 { TYPE_INTEGER, &sii.joy.yupper, ".joy.yupper" },
839 { TYPE_INTEGER, &sii.joy.ymiddle, ".joy.ymiddle" },
840 { TYPE_INTEGER, &sii.joy.ylower, ".joy.ylower" },
841 { TYPE_INTEGER, &sii.joy.snap, ".joy.snap_field" },
842 { TYPE_INTEGER, &sii.joy.bomb, ".joy.place_bomb" },
843 { TYPE_KEYSYM, &sii.key.left, ".key.move_left" },
844 { TYPE_KEYSYM, &sii.key.right, ".key.move_right" },
845 { TYPE_KEYSYM, &sii.key.up, ".key.move_up" },
846 { TYPE_KEYSYM, &sii.key.down, ".key.move_down" },
847 { TYPE_KEYSYM, &sii.key.snap, ".key.snap_field" },
848 { TYPE_KEYSYM, &sii.key.bomb, ".key.place_bomb" },
850 /* level directory info */
851 { TYPE_STRING, &ldi.name, "name" },
852 { TYPE_INTEGER, &ldi.levels, "levels" },
853 { TYPE_INTEGER, &ldi.sort_priority, "sort_priority" },
854 { TYPE_BOOLEAN, &ldi.readonly, "readonly" }
857 static char *string_tolower(char *s)
859 static char s_lower[100];
862 if (strlen(s) >= 100)
867 for (i=0; i<strlen(s_lower); i++)
868 s_lower[i] = tolower(s_lower[i]);
873 static int get_string_integer_value(char *s)
875 static char *number_text[][3] =
877 { "0", "zero", "null", },
878 { "1", "one", "first" },
879 { "2", "two", "second" },
880 { "3", "three", "third" },
881 { "4", "four", "fourth" },
882 { "5", "five", "fifth" },
883 { "6", "six", "sixth" },
884 { "7", "seven", "seventh" },
885 { "8", "eight", "eighth" },
886 { "9", "nine", "ninth" },
887 { "10", "ten", "tenth" },
888 { "11", "eleven", "eleventh" },
889 { "12", "twelve", "twelfth" },
896 if (strcmp(string_tolower(s), number_text[i][j]) == 0)
902 static boolean get_string_boolean_value(char *s)
904 if (strcmp(string_tolower(s), "true") == 0 ||
905 strcmp(string_tolower(s), "yes") == 0 ||
906 strcmp(string_tolower(s), "on") == 0 ||
907 get_string_integer_value(s) == 1)
913 static char *getFormattedSetupEntry(char *token, char *value)
916 static char entry[MAX_LINE_LEN];
918 sprintf(entry, "%s:", token);
919 for (i=strlen(entry); i<TOKEN_VALUE_POSITION; i++)
923 strcat(entry, value);
928 static void freeSetupFileList(struct SetupFileList *setup_file_list)
930 if (!setup_file_list)
933 if (setup_file_list->token)
934 free(setup_file_list->token);
935 if (setup_file_list->value)
936 free(setup_file_list->value);
937 if (setup_file_list->next)
938 freeSetupFileList(setup_file_list->next);
939 free(setup_file_list);
942 static struct SetupFileList *newSetupFileList(char *token, char *value)
944 struct SetupFileList *new = checked_malloc(sizeof(struct SetupFileList));
946 new->token = checked_malloc(strlen(token) + 1);
947 strcpy(new->token, token);
949 new->value = checked_malloc(strlen(value) + 1);
950 strcpy(new->value, value);
957 static char *getTokenValue(struct SetupFileList *setup_file_list,
960 if (!setup_file_list)
963 if (strcmp(setup_file_list->token, token) == 0)
964 return setup_file_list->value;
966 return getTokenValue(setup_file_list->next, token);
969 static void setTokenValue(struct SetupFileList *setup_file_list,
970 char *token, char *value)
972 if (!setup_file_list)
975 if (strcmp(setup_file_list->token, token) == 0)
977 free(setup_file_list->value);
978 setup_file_list->value = checked_malloc(strlen(value) + 1);
979 strcpy(setup_file_list->value, value);
981 else if (setup_file_list->next == NULL)
982 setup_file_list->next = newSetupFileList(token, value);
984 setTokenValue(setup_file_list->next, token, value);
988 static void printSetupFileList(struct SetupFileList *setup_file_list)
990 if (!setup_file_list)
993 printf("token: '%s'\n", setup_file_list->token);
994 printf("value: '%s'\n", setup_file_list->value);
996 printSetupFileList(setup_file_list->next);
1000 static struct SetupFileList *loadSetupFileList(char *filename)
1003 char line[MAX_LINE_LEN];
1004 char *token, *value, *line_ptr;
1005 struct SetupFileList *setup_file_list = newSetupFileList("", "");
1006 struct SetupFileList *first_valid_list_entry;
1010 if (!(file = fopen(filename, "r")))
1012 Error(ERR_WARN, "cannot open setup/info file '%s'", filename);
1018 /* read next line of input file */
1019 if (!fgets(line, MAX_LINE_LEN, file))
1022 /* cut trailing comment or whitespace from input line */
1023 for (line_ptr = line; *line_ptr; line_ptr++)
1025 if (*line_ptr == '#' || *line_ptr == '\n')
1032 /* cut trailing whitespaces from input line */
1033 for (line_ptr = &line[strlen(line)]; line_ptr > line; line_ptr--)
1034 if ((*line_ptr == ' ' || *line_ptr == '\t') && line_ptr[1] == '\0')
1037 /* ignore empty lines */
1041 line_len = strlen(line);
1043 /* cut leading whitespaces from token */
1044 for (token = line; *token; token++)
1045 if (*token != ' ' && *token != '\t')
1048 /* find end of token */
1049 for (line_ptr = token; *line_ptr; line_ptr++)
1051 if (*line_ptr == ' ' || *line_ptr == '\t' || *line_ptr == ':')
1058 if (line_ptr < line + line_len)
1059 value = line_ptr + 1;
1063 /* cut leading whitespaces from value */
1064 for (; *value; value++)
1065 if (*value != ' ' && *value != '\t')
1068 if (*token && *value)
1069 setTokenValue(setup_file_list, token, value);
1074 first_valid_list_entry = setup_file_list->next;
1076 /* free empty list header */
1077 setup_file_list->next = NULL;
1078 freeSetupFileList(setup_file_list);
1080 if (first_valid_list_entry == NULL)
1081 Error(ERR_WARN, "setup/info file '%s' is empty", filename);
1083 return first_valid_list_entry;
1086 static void checkSetupFileListIdentifier(struct SetupFileList *setup_file_list,
1089 if (!setup_file_list)
1092 if (strcmp(setup_file_list->token, TOKEN_STR_FILE_IDENTIFIER) == 0)
1094 if (strcmp(setup_file_list->value, identifier) != 0)
1096 Error(ERR_WARN, "setup/info file has wrong version");
1103 if (setup_file_list->next)
1104 checkSetupFileListIdentifier(setup_file_list->next, identifier);
1107 Error(ERR_WARN, "setup/info file has no version information");
1112 static void setLevelDirInfoToDefaults(struct LevelDirInfo *ldi)
1114 ldi->name = getStringCopy("non-existing");
1116 ldi->sort_priority = 999; /* default: least priority */
1117 ldi->readonly = TRUE;
1120 static void setSetupInfoToDefaults(struct SetupInfo *si)
1124 si->player_name = getStringCopy(getLoginName());
1127 si->sound_loops = FALSE;
1128 si->sound_music = FALSE;
1129 si->sound_simple = FALSE;
1131 si->double_buffering = TRUE;
1132 si->direct_draw = !si->double_buffering;
1133 si->scroll_delay = FALSE;
1134 si->soft_scrolling = TRUE;
1136 si->autorecord = FALSE;
1137 si->quick_doors = FALSE;
1139 for (i=0; i<MAX_PLAYERS; i++)
1141 si->input[i].use_joystick = FALSE;
1142 si->input[i].joy.device_name = getStringCopy(joystick_device_name[i]);
1143 si->input[i].joy.xleft = JOYSTICK_XLEFT;
1144 si->input[i].joy.xmiddle = JOYSTICK_XMIDDLE;
1145 si->input[i].joy.xright = JOYSTICK_XRIGHT;
1146 si->input[i].joy.yupper = JOYSTICK_YUPPER;
1147 si->input[i].joy.ymiddle = JOYSTICK_YMIDDLE;
1148 si->input[i].joy.ylower = JOYSTICK_YLOWER;
1149 si->input[i].joy.snap = (i == 0 ? JOY_BUTTON_1 : 0);
1150 si->input[i].joy.bomb = (i == 0 ? JOY_BUTTON_2 : 0);
1151 si->input[i].key.left = (i == 0 ? DEFAULT_KEY_LEFT : KEY_UNDEFINDED);
1152 si->input[i].key.right = (i == 0 ? DEFAULT_KEY_RIGHT : KEY_UNDEFINDED);
1153 si->input[i].key.up = (i == 0 ? DEFAULT_KEY_UP : KEY_UNDEFINDED);
1154 si->input[i].key.down = (i == 0 ? DEFAULT_KEY_DOWN : KEY_UNDEFINDED);
1155 si->input[i].key.snap = (i == 0 ? DEFAULT_KEY_SNAP : KEY_UNDEFINDED);
1156 si->input[i].key.bomb = (i == 0 ? DEFAULT_KEY_BOMB : KEY_UNDEFINDED);
1160 static void setSetupInfo(int token_nr, char *token_value)
1162 int token_type = token_info[token_nr].type;
1163 void *setup_value = token_info[token_nr].value;
1165 if (token_value == NULL)
1168 /* set setup field to corresponding token value */
1173 *(boolean *)setup_value = get_string_boolean_value(token_value);
1177 *(KeySym *)setup_value = getKeySymFromX11KeyName(token_value);
1181 *(int *)setup_value = get_string_integer_value(token_value);
1185 if (*(char **)setup_value != NULL)
1186 free(*(char **)setup_value);
1187 *(char **)setup_value = getStringCopy(token_value);
1195 static void decodeSetupFileList(struct SetupFileList *setup_file_list)
1199 if (!setup_file_list)
1202 /* handle global setup values */
1204 for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++)
1205 setSetupInfo(i, getTokenValue(setup_file_list, token_info[i].text));
1208 /* handle player specific setup values */
1209 for (pnr=0; pnr<MAX_PLAYERS; pnr++)
1213 sprintf(prefix, "%s%d", TOKEN_STR_PLAYER_PREFIX, pnr + 1);
1215 sii = setup.input[pnr];
1216 for (i=FIRST_PLAYER_SETUP_TOKEN; i<=LAST_PLAYER_SETUP_TOKEN; i++)
1218 char full_token[100];
1220 sprintf(full_token, "%s%s", prefix, token_info[i].text);
1221 setSetupInfo(i, getTokenValue(setup_file_list, full_token));
1223 setup.input[pnr] = sii;
1227 int getLevelSeriesNrFromLevelSeriesName(char *level_series_name)
1231 if (!level_series_name)
1234 for (i=0; i<num_leveldirs; i++)
1235 if (strcmp(level_series_name, leveldir[i].filename) == 0)
1241 int getLastPlayedLevelOfLevelSeries(char *level_series_name)
1244 int level_series_nr = getLevelSeriesNrFromLevelSeriesName(level_series_name);
1245 int last_level_nr = 0;
1247 if (!level_series_name)
1250 token_value = getTokenValue(level_setup_list, level_series_name);
1254 int highest_level_nr = leveldir[level_series_nr].levels - 1;
1256 last_level_nr = atoi(token_value);
1258 if (last_level_nr < 0)
1260 if (last_level_nr > highest_level_nr)
1261 last_level_nr = highest_level_nr;
1264 return last_level_nr;
1267 static int compareLevelDirInfoEntries(const void *object1, const void *object2)
1269 const struct LevelDirInfo *entry1 = object1;
1270 const struct LevelDirInfo *entry2 = object2;
1273 if (entry1->sort_priority != entry2->sort_priority)
1274 compare_result = entry1->sort_priority - entry2->sort_priority;
1277 char *name1 = getStringToLower(entry1->name);
1278 char *name2 = getStringToLower(entry2->name);
1280 compare_result = strcmp(name1, name2);
1286 return compare_result;
1289 static int LoadLevelInfoFromLevelDir(char *level_directory, int start_entry)
1292 struct stat file_status;
1293 char *directory = NULL;
1294 char *filename = NULL;
1295 struct SetupFileList *setup_file_list = NULL;
1296 struct dirent *dir_entry;
1297 int i, current_entry = start_entry;
1299 if ((dir = opendir(level_directory)) == NULL)
1300 Error(ERR_EXIT, "cannot read level directory '%s'", level_directory);
1302 while (current_entry < MAX_LEVDIR_ENTRIES)
1304 if ((dir_entry = readdir(dir)) == NULL) /* last directory entry */
1307 /* skip entries for current and parent directory */
1308 if (strcmp(dir_entry->d_name, ".") == 0 ||
1309 strcmp(dir_entry->d_name, "..") == 0)
1312 /* find out if directory entry is itself a directory */
1313 directory = getPath2(level_directory, dir_entry->d_name);
1314 if (stat(directory, &file_status) != 0 || /* cannot stat file */
1315 (file_status.st_mode & S_IFMT) != S_IFDIR) /* not a directory */
1321 filename = getPath2(directory, LEVELINFO_FILENAME);
1322 setup_file_list = loadSetupFileList(filename);
1324 if (setup_file_list)
1326 checkSetupFileListIdentifier(setup_file_list, LEVELINFO_COOKIE);
1327 setLevelDirInfoToDefaults(&leveldir[current_entry]);
1329 ldi = leveldir[current_entry];
1330 for (i=FIRST_LEVELINFO_TOKEN; i<=LAST_LEVELINFO_TOKEN; i++)
1331 setSetupInfo(i, getTokenValue(setup_file_list, token_info[i].text));
1332 leveldir[current_entry] = ldi;
1334 leveldir[current_entry].filename = getStringCopy(dir_entry->d_name);
1335 leveldir[current_entry].user_defined =
1336 (level_directory == options.level_directory ? FALSE : TRUE);
1338 freeSetupFileList(setup_file_list);
1342 Error(ERR_WARN, "ignoring level directory '%s'", directory);
1348 if (current_entry == MAX_LEVDIR_ENTRIES)
1349 Error(ERR_WARN, "using %d level directories -- ignoring the rest",
1354 if (current_entry == start_entry && start_entry != -1)
1355 Error(ERR_EXIT, "cannot find any valid level series in directory '%s'",
1358 return current_entry;
1361 void LoadLevelInfo()
1363 InitUserLevelDirectory(getLoginName());
1368 num_leveldirs = LoadLevelInfoFromLevelDir(options.level_directory,
1370 num_leveldirs = LoadLevelInfoFromLevelDir(getUserLevelDir(""),
1372 if (num_leveldirs > 1)
1373 qsort(leveldir, num_leveldirs, sizeof(struct LevelDirInfo),
1374 compareLevelDirInfoEntries);
1377 static void SaveUserLevelInfo()
1379 char filename[MAX_FILENAME_LEN];
1383 sprintf(filename, "%s/%s",
1384 getUserLevelDir(getLoginName()), LEVELINFO_FILENAME);
1386 if (!(file = fopen(filename, "w")))
1388 Error(ERR_WARN, "cannot write level info file '%s'", filename);
1392 ldi.name = getLoginName();
1394 ldi.sort_priority = 300;
1395 ldi.readonly = FALSE;
1397 fprintf(file, "%s\n\n",
1398 getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER, LEVELINFO_COOKIE));
1400 for (i=FIRST_LEVELINFO_TOKEN; i<=LAST_LEVELINFO_TOKEN; i++)
1401 fprintf(file, "%s\n", getSetupLine("", i));
1405 chmod(filename, SETUP_PERMS);
1410 char filename[MAX_FILENAME_LEN];
1411 struct SetupFileList *setup_file_list = NULL;
1413 /* always start with reliable default values */
1414 setSetupInfoToDefaults(&setup);
1416 sprintf(filename, "%s/%s", getSetupDir(), SETUP_FILENAME);
1418 setup_file_list = loadSetupFileList(filename);
1420 if (setup_file_list)
1422 checkSetupFileListIdentifier(setup_file_list, SETUP_COOKIE);
1423 decodeSetupFileList(setup_file_list);
1425 setup.direct_draw = !setup.double_buffering;
1427 freeSetupFileList(setup_file_list);
1429 /* needed to work around problems with fixed length strings */
1430 if (strlen(setup.player_name) >= MAX_NAMELEN)
1431 setup.player_name[MAX_NAMELEN - 1] = '\0';
1432 else if (strlen(setup.player_name) < MAX_NAMELEN - 1)
1434 char *new_name = checked_malloc(MAX_NAMELEN);
1436 strcpy(new_name, setup.player_name);
1437 free(setup.player_name);
1438 setup.player_name = new_name;
1442 Error(ERR_WARN, "using default setup values");
1445 static char *getSetupLine(char *prefix, int token_nr)
1448 static char entry[MAX_LINE_LEN];
1449 int token_type = token_info[token_nr].type;
1450 void *setup_value = token_info[token_nr].value;
1451 char *token_text = token_info[token_nr].text;
1453 /* start with the prefix, token and some spaces to format output line */
1454 sprintf(entry, "%s%s:", prefix, token_text);
1455 for (i=strlen(entry); i<TOKEN_VALUE_POSITION; i++)
1458 /* continue with the token's value (which can have different types) */
1462 strcat(entry, (*(boolean *)setup_value ? "true" : "false"));
1466 strcat(entry, (*(boolean *)setup_value ? "on" : "off"));
1471 KeySym keysym = *(KeySym *)setup_value;
1472 char *keyname = getKeyNameFromKeySym(keysym);
1474 strcat(entry, getX11KeyNameFromKeySym(keysym));
1475 for (i=strlen(entry); i<50; i++)
1478 /* add comment, if useful */
1479 if (strcmp(keyname, "(undefined)") != 0 &&
1480 strcmp(keyname, "(unknown)") != 0)
1482 strcat(entry, "# ");
1483 strcat(entry, keyname);
1490 char buffer[MAX_LINE_LEN];
1492 sprintf(buffer, "%d", *(int *)setup_value);
1493 strcat(entry, buffer);
1498 strcat(entry, *(char **)setup_value);
1511 char filename[MAX_FILENAME_LEN];
1514 InitUserDataDirectory();
1516 sprintf(filename, "%s/%s", getSetupDir(), SETUP_FILENAME);
1518 if (!(file = fopen(filename, "w")))
1520 Error(ERR_WARN, "cannot write setup file '%s'", filename);
1524 fprintf(file, "%s\n",
1525 getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER, SETUP_COOKIE));
1526 fprintf(file, "\n");
1528 /* handle global setup values */
1530 for (i=FIRST_GLOBAL_SETUP_TOKEN; i<=LAST_GLOBAL_SETUP_TOKEN; i++)
1532 fprintf(file, "%s\n", getSetupLine("", i));
1534 /* just to make things nicer :) */
1535 if (i == SETUP_TOKEN_PLAYER_NAME)
1536 fprintf(file, "\n");
1539 /* handle player specific setup values */
1540 for (pnr=0; pnr<MAX_PLAYERS; pnr++)
1544 sprintf(prefix, "%s%d", TOKEN_STR_PLAYER_PREFIX, pnr + 1);
1545 fprintf(file, "\n");
1547 sii = setup.input[pnr];
1548 for (i=FIRST_PLAYER_SETUP_TOKEN; i<=LAST_PLAYER_SETUP_TOKEN; i++)
1549 fprintf(file, "%s\n", getSetupLine(prefix, i));
1554 chmod(filename, SETUP_PERMS);
1557 void LoadLevelSetup()
1559 char filename[MAX_FILENAME_LEN];
1561 /* always start with reliable default values */
1565 sprintf(filename, "%s/%s", getSetupDir(), LEVELSETUP_FILENAME);
1567 if (level_setup_list)
1568 freeSetupFileList(level_setup_list);
1570 level_setup_list = loadSetupFileList(filename);
1572 if (level_setup_list)
1574 char *last_level_series =
1575 getTokenValue(level_setup_list, TOKEN_STR_LAST_LEVEL_SERIES);
1577 leveldir_nr = getLevelSeriesNrFromLevelSeriesName(last_level_series);
1578 level_nr = getLastPlayedLevelOfLevelSeries(last_level_series);
1580 checkSetupFileListIdentifier(level_setup_list, LEVELSETUP_COOKIE);
1584 level_setup_list = newSetupFileList(TOKEN_STR_FILE_IDENTIFIER,
1586 Error(ERR_WARN, "using default setup values");
1590 void SaveLevelSetup()
1592 char filename[MAX_FILENAME_LEN];
1593 struct SetupFileList *list_entry = level_setup_list;
1596 InitUserDataDirectory();
1598 setTokenValue(level_setup_list,
1599 TOKEN_STR_LAST_LEVEL_SERIES, leveldir[leveldir_nr].filename);
1601 setTokenValue(level_setup_list,
1602 leveldir[leveldir_nr].filename, int2str(level_nr, 0));
1604 sprintf(filename, "%s/%s", getSetupDir(), LEVELSETUP_FILENAME);
1606 if (!(file = fopen(filename, "w")))
1608 Error(ERR_WARN, "cannot write setup file '%s'", filename);
1612 fprintf(file, "%s\n\n", getFormattedSetupEntry(TOKEN_STR_FILE_IDENTIFIER,
1613 LEVELSETUP_COOKIE));
1616 if (strcmp(list_entry->token, TOKEN_STR_FILE_IDENTIFIER) != 0)
1617 fprintf(file, "%s\n",
1618 getFormattedSetupEntry(list_entry->token, list_entry->value));
1620 /* just to make things nicer :) */
1621 if (strcmp(list_entry->token, TOKEN_STR_LAST_LEVEL_SERIES) == 0)
1622 fprintf(file, "\n");
1624 list_entry = list_entry->next;
1629 chmod(filename, SETUP_PERMS);