#define DIM(a) (sizeof(a)/sizeof(a[0]))
-FILE *logfp = NULL;
-bool oldstyle = false;
-bool prompt = true;
-
// LCOV_EXCL_START
// exclude from coverage analysis because it requires interactivity to test
static void sig_handler(int signo)
{
if (signo == SIGINT) {
- if (logfp != NULL)
- fflush(logfp);
+ if (settings.logfp != NULL)
+ fflush(settings.logfp);
}
exit(EXIT_FAILURE);
}
while ((ch = getopt(argc, argv, opts)) != EOF) {
switch (ch) {
case 'l':
- logfp = fopen(optarg, "w");
- if (logfp == NULL)
+ settings.logfp = fopen(optarg, "w");
+ if (settings.logfp == NULL)
fprintf(stderr,
"advent: can't open logfile %s for write\n",
optarg);
signal(SIGINT, sig_handler);
break;
case 'o':
- oldstyle = true;
- prompt = false;
+ settings.oldstyle = true;
+ settings.prompt = false;
break;
#ifndef ADVENT_NOSAVE
case 'r':
}
#endif
- if (logfp)
- fprintf(logfp, "seed %ld\n", seedval);
+ if (settings.logfp)
+ fprintf(settings.logfp, "seed %ld\n", seedval);
/* interpret commands until EOF or interrupt */
for (;;) {
game.hintlc[hint] = 0;
return;
case 4: /* dark */
- if (game.prop[EMERALD] != -1 && game.prop[PYRAMID] == -1)
+ if (game.prop[EMERALD] != NOT_YET_FOUND && game.prop[PYRAMID] == NOT_YET_FOUND)
break;
game.hintlc[hint] = 0;
return;