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Diffstat (limited to 'games/hack/hack.rumors.c')
-rw-r--r--games/hack/hack.rumors.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/games/hack/hack.rumors.c b/games/hack/hack.rumors.c
deleted file mode 100644
index ee5f139993ce..000000000000
--- a/games/hack/hack.rumors.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
-/* hack.rumors.c - version 1.0.3 */
-
-#include <stdio.h>
-#include "hack.h" /* for RUMORFILE and BSD (index) */
-#define CHARSZ 8 /* number of bits in a char */
-extern long *alloc();
-extern char *index();
-int n_rumors = 0;
-int n_used_rumors = -1;
-char *usedbits;
-
-init_rumors(rumf) register FILE *rumf; {
-register int i;
- n_used_rumors = 0;
- while(skipline(rumf)) n_rumors++;
- rewind(rumf);
- i = n_rumors/CHARSZ;
- usedbits = (char *) alloc((unsigned)(i+1));
- for( ; i>=0; i--) usedbits[i] = 0;
-}
-
-skipline(rumf) register FILE *rumf; {
-char line[COLNO];
- while(1) {
- if(!fgets(line, sizeof(line), rumf)) return(0);
- if(index(line, '\n')) return(1);
- }
-}
-
-outline(rumf) register FILE *rumf; {
-char line[COLNO];
-register char *ep;
- if(!fgets(line, sizeof(line), rumf)) return;
- if((ep = index(line, '\n')) != 0) *ep = 0;
- pline("This cookie has a scrap of paper inside! It reads: ");
- pline(line);
-}
-
-outrumor(){
-register int rn,i;
-register FILE *rumf;
- if(n_rumors <= n_used_rumors ||
- (rumf = fopen(RUMORFILE, "r")) == (FILE *) 0) return;
- if(n_used_rumors < 0) init_rumors(rumf);
- if(!n_rumors) goto none;
- rn = rn2(n_rumors - n_used_rumors);
- i = 0;
- while(rn || used(i)) {
- (void) skipline(rumf);
- if(!used(i)) rn--;
- i++;
- }
- usedbits[i/CHARSZ] |= (1 << (i % CHARSZ));
- n_used_rumors++;
- outline(rumf);
-none:
- (void) fclose(rumf);
-}
-
-used(i) register int i; {
- return(usedbits[i/CHARSZ] & (1 << (i % CHARSZ)));
-}