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Mark variables changed between setjmp and longjmp as volatile rather

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than just taking their addresses.
This commit is contained in:
jsm 2004-02-08 00:32:07 +00:00
parent e7d3d51380
commit d035cfe33e
2 changed files with 7 additions and 14 deletions
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12
games/phantasia/fight.c
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@ -1,4 +1,4 @@
/* $NetBSD: fight.c,v 1.7 2000/04/27 00:30:53 jdc Exp $ */
/* $NetBSD: fight.c,v 1.8 2004/02/08 00:32:07 jsm Exp $ */
/*
* fight.c Phantasia monster fighting routines
@ -10,18 +10,14 @@ void
encounter(particular)
int particular;
{
bool firsthit = Player.p_blessing; /* set if player gets the
* first hit */
int flockcnt = 1; /* how many time flocked */
volatile bool firsthit = Player.p_blessing; /* set if player gets
* the first hit */
volatile int flockcnt = 1; /* how many time flocked */
/* let others know what we are doing */
Player.p_status = S_MONSTER;
writerecord(&Player, Fileloc);
#if __GNUC__
(void)&firsthit; /* XXX shut up gcc */
#endif
#ifdef SYS5
flushinp();
#endif

9
games/phantasia/io.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: io.c,v 1.5 1999/09/08 21:45:29 jsm Exp $ */
/* $NetBSD: io.c,v 1.6 2004/02/08 00:32:07 jsm Exp $ */
/*
* io.c - input/output routines for Phantasia
@ -157,15 +157,12 @@ getanswer(choices, def)
bool def;
{
int ch; /* input */
int loop; /* counter */
int oldx, oldy; /* original coordinates on screen */
volatile int loop; /* counter */
volatile int oldx, oldy; /* original coordinates on screen */
getyx(stdscr, oldy, oldx);
alarm(0); /* make sure alarm is off */
#if __GNUC__
(void)&loop; /* XXX quiet gcc */
#endif
for (loop = 3; loop; --loop)
/* try for 3 times */
{