#ifndef QTEXT_H
#define QTEXT_H
-#define N_HDR 16 /* Maximum number of categories */
-/* (i.e., num roles + 1) */
-#define LEN_HDR 3 /* Maximum length of a category name */
-
-struct qtmsg {
- int msgnum;
- char delivery;
- long offset, size, summary_size;
-};
-
-#if defined(MAKEDEFS_C) || defined(MDLIB_C) /***** MAKEDEFS *****/
-
-#define N_MSG 100 /* arbitrary */
-
-struct msghdr {
- int n_msg;
- struct qtmsg qt_msg[N_MSG];
-};
-
-struct qthdr {
- int n_hdr;
- char id[N_HDR][LEN_HDR];
- long offset[N_HDR];
-};
-
-/* Error message macros */
-#define CREC_IN_MSG "Control record encountered during message - line %d\n"
-#define DUP_MSG "Duplicate message number at line %d\n"
-#define END_NOT_IN_MSG "End record encountered before message - line %d\n"
-#define TEXT_NOT_IN_MSG "Text encountered outside message - line %d\n"
-#define UNREC_CREC "Unrecognized Control record at line %d\n"
-#define MAL_SUM "Malformed summary in End record - line %d\n"
-#define DUMB_SUM "Summary for single line message is useless - line %d\n"
-#define CTRL_TRUNC "Control record truncated at line %d\n"
-#define TEXT_TRUNC "Text record truncated at line %d\n"
-#define OUT_OF_HEADERS \
- "Too many message types (line %d)\nAdjust N_HDR in qtext.h and " \
- "recompile.\n"
-#define OUT_OF_MESSAGES \
- "Too many messages in class (line %d)\nAdjust N_MSG in qtext.h and " \
- "recompile.\n"
-
-#else /***** !MAKEDEFS && !MDLIB_C *****/
-
-struct qtlists {
- struct qtmsg *common,
-#if 0 /* UNUSED but available */
- *chrace,
-#endif
- *chrole;
-};
-
-/*
- * Quest message defines. Used in quest.c to trigger off "realistic"
- * dialogue to the player.
- */
-#define QT_FIRSTTIME 1
-#define QT_NEXTTIME 2
-#define QT_OTHERTIME 3
-
-#define QT_GUARDTALK 5 /* 5 random things guards say before quest */
-#define QT_GUARDTALK2 10 /* 5 random things guards say after quest */
-
-#define QT_FIRSTLEADER 15
-#define QT_NEXTLEADER 16
-#define QT_OTHERLEADER 17
-#define QT_LASTLEADER 18
-#define QT_BADLEVEL 19
-#define QT_BADALIGN 20
-#define QT_ASSIGNQUEST 21
-
-#define QT_ENCOURAGE 25 /* 1-10 random encouragement messages */
-
-#define QT_FIRSTLOCATE 35
-#define QT_NEXTLOCATE 36
-
-#define QT_FIRSTGOAL 40
-#define QT_NEXTGOAL 41
-#define QT_ALTGOAL 42 /* alternate to QT_NEXTGOAL if artifact is absent */
-
-#define QT_FIRSTNEMESIS 50
-#define QT_NEXTNEMESIS 51
-#define QT_OTHERNEMESIS 52
-#define QT_NEMWANTSIT 53 /* you somehow got the artifact */
-
-#define QT_DISCOURAGE 60 /* 1-10 random maledictive messages */
-
-#define QT_GOTIT 70
-
-#define QT_KILLEDNEM 80
-#define QT_OFFEREDIT 81
-#define QT_OFFEREDIT2 82
-
-#define QT_POSTHANKS 90
-#define QT_HASAMULET 91
-
-/*
- * Message defines for common text used in maledictions.
- */
-#define COMMON_ID "-" /* Common message id value */
-
-#define QT_ANGELIC 10
-#define QTN_ANGELIC 10
-
-#define QT_DEMONIC 30
-#define QTN_DEMONIC 20
-
-#define QT_BANISHED 60
-#endif /***** !MAKEDEFS && !MDLIB_C *****/
-
#endif /* QTEXT_H */
}
/* Start of Quest text file processing. */
-#include "qtext.h"
-
-static struct qthdr qt_hdr;
-static struct msghdr msg_hdr[N_HDR];
-static struct qtmsg *curr_msg;
-
-static int qt_line;
-
-static boolean in_msg;
-#define NO_MSG 1 /* strlen of a null line returned by fgets() */
-
-static boolean
-qt_comment(s)
-char *s;
-{
- if (s[0] == '#')
- return TRUE;
- return (boolean) (!in_msg && strlen(s) == NO_MSG);
-}
-
-static boolean
-qt_control(s)
-char *s;
-{
- return (boolean) (s[0] == '%' && (s[1] == 'C' || s[1] == 'E'));
-}
-
-static int
-get_hdr(code)
-char *code;
-{
- int i;
-
- for (i = 0; i < qt_hdr.n_hdr; i++)
- if (!strncmp(code, qt_hdr.id[i], LEN_HDR))
- return ++i;
-
- return 0;
-}
-
-static boolean
-new_id(code)
-char *code;
-{
- if (qt_hdr.n_hdr >= N_HDR) {
- Fprintf(stderr, OUT_OF_HEADERS, qt_line);
- return FALSE;
- }
-
- strncpy(&qt_hdr.id[qt_hdr.n_hdr][0], code, LEN_HDR);
- msg_hdr[qt_hdr.n_hdr].n_msg = 0;
- qt_hdr.offset[qt_hdr.n_hdr++] = 0L;
- return TRUE;
-}
-
-static boolean
-known_msg(num, id)
-int num, id;
-{
- int i;
-
- for (i = 0; i < msg_hdr[num].n_msg; i++)
- if (msg_hdr[num].qt_msg[i].msgnum == id)
- return TRUE;
-
- return FALSE;
-}
-
-static void
-new_msg(s, num, id)
-char *s;
-int num, id;
-{
- struct qtmsg *qt_msg;
-
- if (msg_hdr[num].n_msg >= N_MSG) {
- Fprintf(stderr, OUT_OF_MESSAGES, qt_line);
- } else {
- qt_msg = &(msg_hdr[num].qt_msg[msg_hdr[num].n_msg++]);
- qt_msg->msgnum = id;
- qt_msg->delivery = s[2];
- qt_msg->offset = qt_msg->size = qt_msg->summary_size = 0L;
-
- curr_msg = qt_msg;
- }
-}
-
-/* check %E record for "[summary text]" that nethack can stuff into the
- message history buffer when delivering text via window instead of pline */
-static char *
-valid_qt_summary(s, parsing)
-char *s; /* end record: "%E" optionally followed by " [summary]" */
-boolean parsing; /* curr_msg is valid iff this is True */
-{
- static char summary[BUFSZ];
- char *p;
-
- if (*s != '%' || *(s + 1) != 'E')
- return (char *) 0;
- if ((p = index(s, '[')) == 0)
- return (char *) 0;
- /* note: opening '[' and closing ']' will be retained in the output;
- anything after ']' will be discarded by putting a newline there */
- Strcpy(summary, p);
-
- /* have an opening bracket; summary[] holds it and all text that follows
- */
- p = eos(summary);
- /* find closing bracket */
- while (p > summary && *(p - 1) != ']')
- --p;
-
- if (p == summary) {
- /* we backed up all the way to the start without finding a bracket */
- if (parsing) /* malformed summary */
- Fprintf(stderr, MAL_SUM, qt_line);
- } else if (p == summary + 1) {
- ; /* ignore empty [] */
- } else { /* got something */
- /* p points one spot past ']', usually to '\n';
- we need to include the \n as part of the size */
- if (parsing) {
- /* during the writing pass we won't be able to recheck
- delivery, so any useless summary for a pline mode
- message has to be carried along to the output file */
- if (curr_msg->delivery == 'p')
- Fprintf(stderr, DUMB_SUM, qt_line);
- /* +1 is for terminating newline */
- curr_msg->summary_size = (long) (p - summary) + 1L;
- } else {
- /* caller is writing rather than just parsing;
- force newline after the closing bracket */
- Strcpy(p, "\n");
- }
- return summary;
- }
- return (char *) 0;
-}
-
-static void
-do_qt_control(s)
-char *s;
-{
- char code[BUFSZ];
- int num, id = 0;
-
- if (!index(s, '\n'))
- Fprintf(stderr, CTRL_TRUNC, qt_line);
-
- switch (s[1]) {
- case 'C':
- if (in_msg) {
- Fprintf(stderr, CREC_IN_MSG, qt_line);
- break;
- } else {
- in_msg = TRUE;
- if (sscanf(&s[4], "%s %5d", code, &id) != 2) {
- Fprintf(stderr, UNREC_CREC, qt_line);
- break;
- }
- num = get_hdr(code);
- if (!num && !new_id(code))
- break;
- num = get_hdr(code) - 1;
- if (known_msg(num, id))
- Fprintf(stderr, DUP_MSG, qt_line);
- else
- new_msg(s, num, id);
- }
- break;
-
- case 'E':
- if (!in_msg) {
- Fprintf(stderr, END_NOT_IN_MSG, qt_line);
- } else {
- /* sets curr_msg->summary_size if applicable */
- (void) valid_qt_summary(s, TRUE);
- in_msg = FALSE;
- }
- break;
-
- default:
- Fprintf(stderr, UNREC_CREC, qt_line);
- break;
- }
-}
-
-static void
-do_qt_text(s)
-char *s;
-{
- if (!in_msg) {
- Fprintf(stderr, TEXT_NOT_IN_MSG, qt_line);
- } else if (!index(s, '\n')) {
- Fprintf(stderr, TEXT_TRUNC, qt_line);
- }
-
- curr_msg->size += strlen(s);
- return;
-}
-
-static void
-adjust_qt_hdrs()
-{
- int i, j;
- long count = 0L, hdr_offset = sizeof(int)
- + (sizeof(char) * LEN_HDR + sizeof(long))
- * qt_hdr.n_hdr;
-
- for (i = 0; i < qt_hdr.n_hdr; i++) {
- qt_hdr.offset[i] = hdr_offset;
- hdr_offset += sizeof(int) + sizeof(struct qtmsg) * msg_hdr[i].n_msg;
- }
-
- for (i = 0; i < qt_hdr.n_hdr; i++)
- for (j = 0; j < msg_hdr[i].n_msg; j++) {
- msg_hdr[i].qt_msg[j].offset = hdr_offset + count;
- count +=
- msg_hdr[i].qt_msg[j].size + msg_hdr[i].qt_msg[j].summary_size;
- }
- return;
-}
-
-static void
-put_qt_hdrs()
-{
- int i;
-
- /*
- * The main header record.
- */
- if (debug)
- Fprintf(stderr, "%ld: header info.\n", ftell(ofp));
- (void) fwrite((genericptr_t) & (qt_hdr.n_hdr), sizeof(int), 1, ofp);
- (void) fwrite((genericptr_t) & (qt_hdr.id[0][0]), sizeof(char) * LEN_HDR,
- qt_hdr.n_hdr, ofp);
- (void) fwrite((genericptr_t) & (qt_hdr.offset[0]), sizeof(long),
- qt_hdr.n_hdr, ofp);
- if (debug) {
- for (i = 0; i < qt_hdr.n_hdr; i++)
- Fprintf(stderr, "%s @ %ld, ", qt_hdr.id[i], qt_hdr.offset[i]);
- Fprintf(stderr, "\n");
- }
-
- /*
- * The individual class headers.
- */
- for (i = 0; i < qt_hdr.n_hdr; i++) {
- if (debug)
- Fprintf(stderr, "%ld: %s header info.\n", ftell(ofp),
- qt_hdr.id[i]);
- (void) fwrite((genericptr_t) & (msg_hdr[i].n_msg), sizeof(int), 1,
- ofp);
- (void) fwrite((genericptr_t) & (msg_hdr[i].qt_msg[0]),
- sizeof(struct qtmsg), msg_hdr[i].n_msg, ofp);
- if (debug) {
- int j;
-
- for (j = 0; j < msg_hdr[i].n_msg; j++) {
- Fprintf(stderr, "msg %d @ %ld (%ld)",
- msg_hdr[i].qt_msg[j].msgnum,
- msg_hdr[i].qt_msg[j].offset,
- msg_hdr[i].qt_msg[j].size);
- if (msg_hdr[i].qt_msg[j].summary_size)
- Fprintf(stderr, " [%ld]",
- msg_hdr[i].qt_msg[j].summary_size);
- Fprintf(stderr, "\n");
- }
- }
- }
-}
void
do_questtxt()
{
- char *line;
-
- /* Make sure they know */
printf("DEPRECATION WARNINGS:\n");
printf("'makedefs -q' is no longer required. Remove all references\n");
printf(" to it from the build process.\n");
printf("'dat/quest.txt' is no longer part of the source tree.\n");
- Sprintf(filename, DATA_IN_TEMPLATE, QTXT_I_FILE);
- if (!(ifp = fopen(filename, RDTMODE))) {
- perror(filename);
- exit(EXIT_FAILURE);
- }
-
- filename[0] = '\0';
-#ifdef FILE_PREFIX
- Strcat(filename, file_prefix);
-#endif
- Sprintf(eos(filename), DATA_TEMPLATE, QTXT_O_FILE);
- if (!(ofp = fopen(filename, WRBMODE))) {
- perror(filename);
- Fclose(ifp);
- exit(EXIT_FAILURE);
- }
-
- qt_hdr.n_hdr = 0;
- qt_line = 0;
- in_msg = FALSE;
-
- while ((line = fgetline(ifp)) != 0) {
- SpinCursor(3);
-
- qt_line++;
- if (qt_control(line))
- do_qt_control(line);
- else if (qt_comment(line)) {
- free(line);
- continue;
- } else
- do_qt_text(line);
- free(line);
- }
-
- (void) rewind(ifp);
- in_msg = FALSE;
- adjust_qt_hdrs();
- put_qt_hdrs();
- while ((line = fgetline(ifp)) != 0) {
- if (qt_control(line)) {
- char *summary_p = 0;
-
- in_msg = (line[1] == 'C');
- if (!in_msg)
- summary_p = valid_qt_summary(line, FALSE);
- /* don't write anything unless we've got a summary */
- if (!summary_p) {
- free(line);
- continue;
- }
- /* we have summary text; replace raw %E record with it */
- Strcpy(line, summary_p); /* (guaranteed to fit) */
- } else if (qt_comment(line)) {
- free(line);
- continue;
- }
- if (debug)
- Fprintf(stderr, "%ld: %s", ftell(stdout), line);
- (void) fputs(xcrypt(line), ofp);
- free(line);
- }
- Fclose(ifp);
- Fclose(ofp);
return;
}
projects / nethack / commitdiff