Hi tech@,
Remove unused confirm() and datime() functions.
Those functions are unused and have been compiled out since 1998,
it's time to let them go.
Comments? OK?
Index: games/adventure/io.c
===================================================================
RCS file: /cvs/src/games/adventure/io.c,v
retrieving revision 1.22
diff -u -p -r1.22 io.c
--- games/adventure/io.c 21 Dec 2016 18:28:19 -0000 1.22
+++ games/adventure/io.c 23 Jun 2017 08:58:19 -0000
@@ -89,27 +89,6 @@ getin(char *wrd1, size_t siz1, char *wrd
}
}
-
-#if 0 /* Not used */
-int
-confirm(char *mesg) /* confirm irreversible action */
-{
- int result;
- int ch;
-
- printf("%s", mesg); /* tell him what he did */
- if ((ch = getchar()) == 'y') /* was his first letter a 'y'? */
- result = 1;
- else if (ch == EOF) {
- printf("user closed input stream, quitting...\n");
- exit(0);
- } else
- result = 0;
- FLUSHLINE;
- return (result);
-}
-#endif
-
int
yes(int x, int y, int z) /* confirm with rspeak */
{
Index: games/adventure/wizard.c
===================================================================
RCS file: /cvs/src/games/adventure/wizard.c,v
retrieving revision 1.19
diff -u -p -r1.19 wizard.c
--- games/adventure/wizard.c 8 Mar 2016 10:48:39 -0000 1.19
+++ games/adventure/wizard.c 23 Jun 2017 08:58:19 -0000
@@ -45,24 +45,6 @@
#include "extern.h"
#include "hdr.h"
-#if 0
-void
-datime(int *d, int *t)
-{
- time_t tvec;
- struct tm *tptr;
-
- time(&tvec);
- tptr = localtime(&tvec);
- /* day since 1977 (mod leap) */
- *d = tptr->tm_yday + 365 * (tptr->tm_year - 77);
- /* bug: this will overflow in the year 2066 AD */
- /* it will be attributed to Wm the C's millenial celebration */
- /* and minutes since midnite */
- *t = tptr->tm_hour * 60 + tptr->tm_min;
-} /* pretty painless */
-#endif
-
char magic[6];
void
