for (int i = 0; i < 5; ++i)
{
char advent = (packed >> i * 6) & 63;
- token[4 - i] = advent_to_ascii[advent];
+ token[4 - i] = advent_to_ascii[(int) advent];
}
// Ensure the last character is \0.
(junk > 0);
if (GETTXT(true,true,true) <= 0)
return true;
- RSPEAK(53);
+ RSPEAK(ARB_53);
}
}
RSPEAK(z);
return false;
}
- RSPEAK(185);
+ RSPEAK(ARB_185);
}
}
from=game.fixed[object-NOBJECTS];
else
from=game.place[object];
- if (from > 0 && from <= 300)
+ if (from > 0 && !SPECIAL(from))
CARRY(object,from);
DROP(object,where);
}
void set_seed(long seedval)
/* Set the LCG seed */
{
- lcgstate.x = (unsigned long) seedval % lcgstate.m;
+ game.lcg_x = (unsigned long) seedval % game.lcg_m;
}
unsigned long get_next_lcg_value(void)
/* Return the LCG's current value, and then iterate it. */
{
- unsigned long old_x = lcgstate.x;
- lcgstate.x = (lcgstate.a * lcgstate.x + lcgstate.c) % lcgstate.m;
+ unsigned long old_x = game.lcg_x;
+ game.lcg_x = (game.lcg_a * game.lcg_x + game.lcg_c) % game.lcg_m;
return old_x;
}
long randrange(long range)
/* Return a random integer from [0, range). */
{
- return range * get_next_lcg_value() / lcgstate.m;
+ return range * get_next_lcg_value() / game.lcg_m;
}
long RNDVOC(long second, long force)
bool MAPLIN(FILE *fp)
{
- long i, val;
bool eof;
- /* Read a line of input, from the specified input source,
- * translate the chars to integers in the range 0-126 and store
- * them in the common array "INLINE". Integer values are as follows:
- * 0 = space [ASCII CODE 40 octal, 32 decimal]
- * 1-2 = !" [ASCII 41-42 octal, 33-34 decimal]
- * 3-10 = '()*+,-. [ASCII 47-56 octal, 39-46 decimal]
- * 11-36 = upper-case letters
- * 37-62 = lower-case letters
- * 63 = percent (%) [ASCII 45 octal, 37 decimal]
- * 64-73 = digits, 0 through 9
- * Remaining characters can be translated any way that is convenient;
- * The "TYPE" routine below is used to map them back to characters when
- * necessary. The above mappings are required so that certain special
- * characters are known to fit in 6 bits and/or can be easily spotted.
- * Array elements beyond the end of the line should be filled with 0,
- * and LNLENG should be set to the index of the last character.
+ /* Read a line of input, from the specified input source.
+ * This logic is complicated partly because it has to serve
+ * several cases with different requirements and partly because
+ * of a quirk in linenoise().
*
- * If the data file uses a character other than space (e.g., tab) to
- * separate numbers, that character should also translate to 0.
+ * The quirk shows up when you paste a test log from the clipboard
+ * to the program's command prompt. While fgets (as expected)
+ * consumes it a line at a time, linenoise() returns the first
+ * line and discards the rest. Thus, there needs to be an
+ * editline (-s) option to fall back to fgets while still
+ * prompting. Note that linenoise does behave properly when
+ * fed redirected stdin.
*
- * This procedure may use the map1,map2 arrays to maintain static data for
- * the mapping. MAP2(1) is set to 0 when the program starts
- * and is not changed thereafter unless the routines on this page choose
- * to do so. */
-
+ * The logging is a bit of a mess because there are two distinct cases
+ * in which you want to echo commands. One is when shipping them to
+ * a log under the -l option, in which case you want to suppress
+ * prompt generation (so test logs are unadorned command sequences).
+ * On the other hand, if you redirected stdin and are feeding the program
+ * a logfile, you *do* want prompt generation - it makes checkfiles
+ * easier to read when the commands are marked by a preceding prompt.
+ */
do {
if (!editline) {
if (prompt)
if (!eof) {
strncpy(rawbuf, cp, sizeof(rawbuf)-1);
linenoiseHistoryAdd(rawbuf);
- strncat(rawbuf, "\n", sizeof(rawbuf)-1);
+ strncat(rawbuf, "\n", sizeof(rawbuf) - strlen(rawbuf) - 1);
linenoiseFree(cp);
}
}
efp = stdout;
if (efp != NULL)
{
- if (prompt)
+ if (prompt && efp == stdout)
fputs("> ", efp);
IGNORE(fputs(rawbuf, efp));
}
strcpy(INLINE+1, rawbuf);
+ /* translate the chars to integers in the range 0-126 and store
+ * them in the common array "INLINE". Integer values are as follows:
+ * 0 = space [ASCII CODE 40 octal, 32 decimal]
+ * 1-2 = !" [ASCII 41-42 octal, 33-34 decimal]
+ * 3-10 = '()*+,-. [ASCII 47-56 octal, 39-46 decimal]
+ * 11-36 = upper-case letters
+ * 37-62 = lower-case letters
+ * 63 = percent (%) [ASCII 45 octal, 37 decimal]
+ * 64-73 = digits, 0 through 9
+ * Remaining characters can be translated any way that is convenient;
+ * The "TYPE" routine below is used to map them back to characters when
+ * necessary. The above mappings are required so that certain special
+ * characters are known to fit in 6 bits and/or can be easily spotted.
+ * Array elements beyond the end of the line should be filled with 0,
+ * and LNLENG should be set to the index of the last character.
+ *
+ * If the data file uses a character other than space (e.g., tab) to
+ * separate numbers, that character should also translate to 0.
+ *
+ * This procedure may use the map1,map2 arrays to maintain static data for
+ * the mapping. MAP2(1) is set to 0 when the program starts
+ * and is not changed thereafter unless the routines on this page choose
+ * to do so. */
LNLENG=0;
- for (i=1; i<=(long)sizeof(INLINE) && INLINE[i]!=0; i++) {
- val=INLINE[i];
+ for (long i=1; i<=(long)sizeof(INLINE) && INLINE[i]!=0; i++) {
+ long val=INLINE[i];
INLINE[i]=ascii_to_advent[val];
if (INLINE[i] != 0)
LNLENG=i;
}
for (i=1; i<=LNLENG; i++) {
- INLINE[i]=advent_to_ascii[INLINE[i]];
+ INLINE[i]=advent_to_ascii[(int) INLINE[i]];
}
INLINE[LNLENG+1]=0;
printf("%s\n", INLINE+1);