/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2011, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Copyright (C) 1986-2016, Dave Pare, Jeff Bailey, Thomas Ruschak,
* Ken Stevens, Steve McClure, Markus Armbruster
*
* Empire is free software: you can redistribute it and/or modify
#include <ctype.h>
#include <errno.h>
#include <stdio.h>
+#include "chance.h"
#include "commands.h"
#include "match.h"
#include "misc.h"
char mbox_buf[256]; /* Maximum path length */
struct telstr tgm;
FILE *telfp;
- int teles;
- int size;
+ int teles, need_hdr;
char buf[1024];
- int filelen;
char *kind;
int n, res;
int num = player->cnum;
time_t now;
time_t then;
time_t delta;
- int may_delete = 1; /* may messages be deleted? */
+ int may_delete = 1;
now = time(NULL);
mbox = mailbox(mbox_buf, num);
}
- if (!(telfp = fopen(mbox, "rb+"))) {
+ if (!(telfp = fopen(mbox, "rb"))) {
logerror("telegram file %s", mbox);
return RET_FAIL;
}
teles = 0;
- size = fsize(fileno(telfp));
- more:
- while ((res = tel_read_header(telfp, mbox, &tgm)) > 0) {
+ need_hdr = 1;
+ for (;;) {
+ res = tel_read_header(telfp, mbox, &tgm);
+ more:
+ if (res <= 0)
+ break;
if (*kind == 'a') {
if ((!player->god && (getrejects(tgm.tel_from, np) & REJ_ANNO))
|| tgm.tel_date < then) {
}
if (!teles && *kind == 'a')
pr("\nAnnouncements since %s", ctime(&then));
- if (!teles || !tgm.tel_cont) {
+ if (need_hdr || !tgm.tel_cont) {
pr("\n> ");
pr("%s ", telnames[tgm.tel_type]);
if ((tgm.tel_type == TEL_NORM) ||
pr(" dated %s", ctime(&tgm.tel_date));
}
teles++;
+ need_hdr = 0;
res = tel_read_body(telfp, mbox, &tgm, print_sink, NULL);
if (res < 0)
break;
}
- if (res < 0)
+ if (res < 0) {
pr("\n> Mailbox corrupt, tell the deity.\n");
+ may_delete = 0;
+ }
+
+ if (*kind == 'a')
+ np->nat_ann = 0;
+ else {
+ np->nat_tgms = 0;
+ if (np->nat_flags & NF_INFORM) {
+ pr_inform(player, "\n");
+ }
+ }
+ putnat(np);
if (teles > 0 && player->cnum == num && may_delete) {
pr("\n");
}
p = getstarg(player->argp[1], p, buf);
if (p && *p == 'y') {
- if ((filelen = fsize(fileno(telfp))) > size) {
- pr("Wait a sec! A new %s has arrived...\n", kind);
- /* force stdio to re-read tel file */
- (void)fflush(telfp);
- (void)fseek(telfp, (long)size, SEEK_SET);
- size = filelen;
- now = time(NULL);
- goto more;
- }
if (*kind == 'a') {
np->nat_annotim = now;
putnat(np);
} else {
+ /* force stdio to re-read tel file */
+ fflush(telfp);
+ fseek(telfp, 0, SEEK_CUR);
+ res = tel_read_header(telfp, mbox, &tgm);
+ if (res != 0) {
+ pr("Wait a sec! A new %s has arrived...\n", kind);
+ need_hdr = 1;
+ goto more;
+ }
/* Here, we just re-open the file for "w" only,
and that will wipe the file clean automatically */
(void)fclose(telfp);
pr("No %ss for %s at the moment...\n", kind, cname(num));
}
(void)fclose(telfp);
- if (*kind != 'a') {
- if (np->nat_flags & NF_INFORM) {
- pr_inform(player, "\n");
- np->nat_tgms = 0;
- putnat(np);
- }
- }
return RET_OK;
}
/*
- * Print first telegram in file FNAME.
+ * Print first telegram in file @fname.
*/
int
show_first_tel(char *fname)