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cmdassist enhancement

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Implement the patch sent by <email deleted>
to make responding with '?' at the "what direction?" prompt ask again
after giving the `cmdassist' direction display.  I did it slightly
differently than was done in the submitted patch but the result is the
same except that it also suppresses the message about how to disable
cmdassist in this case.
This commit is contained in:
nethack.rankin
2004-01-10 03:23:55 +00:00
parent b8991129a8
commit 8d6f610b37
2 changed files with 20 additions and 14 deletions
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33
src/cmd.c
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@@ -1,4 +1,4 @@
/* SCCS Id: @(#)cmd.c 3.4 2003/04/02 */
/* SCCS Id: @(#)cmd.c 3.4 2004/01/09 */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* NetHack may be freely redistributed. See license for details. */
@@ -2084,30 +2084,35 @@ const char *s;
{
char dirsym;
retry:
#ifdef REDO
if(in_doagain || *readchar_queue)
if (in_doagain || *readchar_queue)
dirsym = readchar();
else
#endif
dirsym = yn_function ((s && *s != '^') ? s : "In what direction?",
dirsym = yn_function((s && *s != '^') ? s : "In what direction?",
(char *)0, '\0');
#ifdef REDO
savech(dirsym);
#endif
if(dirsym == '.' || dirsym == 's')
u.dx = u.dy = u.dz = 0;
else if(!movecmd(dirsym) && !u.dz) {
boolean did_help = FALSE;
if(!index(quitchars, dirsym)) {
if (iflags.cmdassist) {
did_help = help_dir((s && *s == '^') ? dirsym : 0,
if (dirsym == '.' || dirsym == 's') {
u.dx = u.dy = u.dz = 0;
} else if (!movecmd(dirsym) && !u.dz) {
boolean did_help = FALSE, help_requested;
if (!index(quitchars, dirsym)) {
help_requested = (dirsym == '?');
if (help_requested || iflags.cmdassist) {
did_help = help_dir((s && *s == '^') ? dirsym : 0,
help_requested ? (const char *)0 :
"Invalid direction key!");
}
if (!did_help) pline("What a strange direction!");
if (help_requested) goto retry;
}
return 0;
if (!did_help) pline("What a strange direction!");
}
return 0;
}
if(!u.dz && (Stunned || (Confusion && !rn2(5)))) confdir();
if (!u.dz && (Stunned || (Confusion && !rn2(5)))) confdir();
return 1;
}