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Merge changes from NetHack-3.6 into NetHack-3.7-Jan2020

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nhmall
2020-01-14 09:28:38 -05:00
parent e043478ac7 cdc598e8bd
commit 07f9e329b6
3 changed files with 52 additions and 43 deletions
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57
src/options.c
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@@ -1,4 +1,4 @@
/* NetHack 3.7 options.c $NHDT-Date: 1577050473 2019/12/22 21:34:33 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.422 $ */
/* NetHack 3.7 options.c $NHDT-Date: 1578996303 2020/01/14 10:05:03 $ $NHDT-Branch: NetHack-3.6 $:$NHDT-Revision: 1.396 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Michael Allison, 2008. */
/* NetHack may be freely redistributed. See license for details. */
@@ -42,7 +42,7 @@ enum window_option_types {
#define PILE_LIMIT_DFLT 5
static char empty_optstr[] = {0};
static char empty_optstr[] = { '\0' };
/*
* NOTE: If you add (or delete) an option, please update the short
@@ -929,8 +929,8 @@ int maxlen;
*/
static void
escapes(cp, tp)
const char *cp;
char *tp;
const char *cp; /* might be 'tp', updating in place */
char *tp; /* result is never longer than 'cp' */
{
static NEARDATA const char oct[] = "01234567", dec[] = "0123456789",
hex[] = "00112233445566778899aAbBcCdDeEfF";
@@ -1808,15 +1808,16 @@ int c, a;
/* parse '"regex_string"=color&attr' and add it to menucoloring */
boolean
add_menu_coloring(tmpstr)
char *tmpstr;
char *tmpstr; /* never Null but could be empty */
{
int c = NO_COLOR, a = ATR_NONE;
char *tmps, *cs, *amp;
char str[BUFSZ];
Sprintf(str, "%s", tmpstr);
(void) strncpy(str, tmpstr, sizeof str - 1);
str[sizeof str - 1] = '\0';
if (!tmpstr || (cs = index(str, '=')) == 0) {
if ((cs = index(str, '=')) == 0) {
config_error_add("Malformed MENUCOLOR");
return FALSE;
}
@@ -2507,7 +2508,8 @@ boolean tinitial, tfrom_file;
config_error_add("Unknown %s parameter '%s'", fullname, opts);
return FALSE;
}
if (opttype > 0 && (op = string_for_opt(opts, FALSE)) != empty_optstr) {
if (opttype > 0
&& (op = string_for_opt(opts, FALSE)) != empty_optstr) {
wc_set_font_name(opttype, op);
#ifdef MAC
set_font_name(opttype, op);
@@ -2607,7 +2609,6 @@ boolean tinitial, tfrom_file;
if (match_optname(opts, "fruit", 2, TRUE)) {
struct fruit *forig = 0;
char empty_str = '\0';
if (duplicate)
complain_about_duplicate(opts, 1);
@@ -2622,7 +2623,7 @@ boolean tinitial, tfrom_file;
}
if (op == empty_optstr)
return FALSE;
/* stripped leading and trailing spaces, condensed internal ones in 3.6.2 */
/* strip leading/trailing spaces, condense internal ones (3.6.2) */
mungspaces(op);
if (!g.opt_initial) {
struct fruit *f;
@@ -3081,7 +3082,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr))
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr))
flags.pile_limit = negated ? 0 : atoi(op);
else if (negated) {
bad_negation(fullname, TRUE);
@@ -3180,7 +3182,8 @@ boolean tinitial, tfrom_file;
}
/* "disclose" without a value means "all with prompting"
and negated means "none without prompting" */
if (op == empty_optstr || !strcmpi(op, "all") || !strcmpi(op, "none")) {
if (op == empty_optstr
|| !strcmpi(op, "all") || !strcmpi(op, "none")) {
if (op != empty_optstr && !strcmpi(op, "none"))
negated = TRUE;
for (num = 0; num < NUM_DISCLOSURE_OPTIONS; num++)
@@ -3453,7 +3456,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr)) {
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr)) {
iflags.wc_scroll_amount = negated ? 1 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
@@ -3469,7 +3473,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr)) {
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr)) {
iflags.wc_scroll_margin = negated ? 5 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
@@ -3504,7 +3509,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr)) {
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr)) {
iflags.wc_tile_width = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
@@ -3533,7 +3539,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr)) {
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr)) {
iflags.wc_tile_height = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
@@ -3549,7 +3556,8 @@ boolean tinitial, tfrom_file;
if (duplicate)
complain_about_duplicate(opts, 1);
op = string_for_opt(opts, negated);
if ((negated && op == empty_optstr) || (!negated && op != empty_optstr)) {
if ((negated && op == empty_optstr)
|| (!negated && op != empty_optstr)) {
iflags.wc_vary_msgcount = negated ? 0 : atoi(op);
} else if (negated) {
bad_negation(fullname, TRUE);
@@ -3650,7 +3658,7 @@ boolean tinitial, tfrom_file;
bad_negation(fullname, FALSE);
retval = FALSE;
/* this just checks atol() sanity, not logical window size sanity */
/* just checks atol() sanity, not logical window size sanity */
} else if (ltmp <= 0L || ltmp >= (long) LARGEST_INT) {
config_error_add("Invalid %s: %ld", fullname, ltmp);
retval = FALSE;
@@ -6132,9 +6140,9 @@ char *buf;
int
sym_val(strval)
const char *strval;
const char *strval; /* up to 4*BUFSZ-1 long; only first few chars matter */
{
char buf[QBUFSZ];
char buf[QBUFSZ], tmp[QBUFSZ]; /* to hold trucated copy of 'strval' */
buf[0] = '\0';
if (!strval[0] || !strval[1]) { /* empty, or single character */
@@ -6155,7 +6163,7 @@ const char *strval;
/* not simple quote or basic backslash;
strip closing quote and let escapes() deal with it */
} else {
char *p, tmp[QBUFSZ];
char *p;
(void) strncpy(tmp, strval + 1, sizeof tmp - 1);
tmp[sizeof tmp - 1] = '\0';
@@ -6164,8 +6172,11 @@ const char *strval;
escapes(tmp, buf);
} /* else buf[0] stays '\0' */
}
} else /* not lone char nor single quote */
escapes(strval, buf);
} else { /* not lone char nor single quote */
(void) strncpy(tmp, strval + 1, sizeof tmp - 1);
tmp[sizeof tmp - 1] = '\0';
escapes(tmp, buf);
}
return (int) *buf;
}