#include "linenoise/linenoise.h"
#include "newdb.h"
-void* xmalloc(size_t size)
-{
- void* ptr = malloc(size);
- if (ptr == NULL)
- {
- fprintf(stderr, "Out of memory!\n");
- exit(EXIT_FAILURE);
- }
- return(ptr);
-}
-
char* xstrdup(const char* s)
{
char* ptr = strdup(s);
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.
// Handle format specifiers (including the custom %C, %L, %S) by adjusting the parameter accordingly, and replacing the specifier with %s.
int pi = 0; // parameter index
- for (int i = 0; i < strlen(msg); ++i)
+ for (int i = 0; i < (int)strlen(msg); ++i)
{
if (msg[i] == '%')
{
{
copy[i + 1] = 's';
packed_to_token(PARMS[pi], parameters[pi]);
- for (int i = 0; i < strlen(parameters[pi]); ++i)
+ for (int j = 0; j < (int)strlen(parameters[pi]); ++j)
{
- parameters[pi][i] = tolower(parameters[pi][i]);
+ parameters[pi][j] = tolower(parameters[pi][j]);
}
}
{
copy[i + 1] = 's';
packed_to_token(PARMS[pi], parameters[pi]);
- for (int i = 0; i < strlen(parameters[pi]); ++i)
+ for (int j = 0; j < (int)strlen(parameters[pi]); ++j)
{
- parameters[pi][i] = tolower(parameters[pi][i]);
+ parameters[pi][j] = tolower(parameters[pi][j]);
}
parameters[pi][0] = toupper(parameters[pi][0]);
}
(junk > 0);
if (GETTXT(true,true,true) <= 0)
return true;
- RSPEAK(53);
+ RSPEAK(TWO_WORDS);
}
}
RSPEAK(z);
return false;
}
- RSPEAK(185);
+ RSPEAK(PLEASE_ANSWER);
}
}
return word;
}
-void PUTTXT(token_t word, long *state, long casemake)
-/* Unpack the 30-bit value in word to obtain up to TOKLEN (currently
- * 5) integer-encoded chars, and store them in inline starting at
- * LNPOSN. If LNLENG>=LNPOSN, shift existing characters to the right
- * to make room. STATE will be zero when puttxt is called with the
- * first of a sequence of words, but is thereafter unchanged by the
- * caller, so PUTTXT can use it to maintain state across calls.
- * LNPOSN and LNLENG are incremented by the number of chars stored.
- * If CASEMAKE=1, all letters are made uppercase; if -1, lowercase; if 0,
- * as is. any other value for case is the same as 0 but also causes
- * trailing blanks to be included (in anticipation of subsequent
- * additional text). */
-{
- long alph1, alph2, byte, div, i, w;
-
- alph1=13*casemake+24;
- alph2=26*labs(casemake)+alph1;
- if (labs(casemake) > 1)
- alph1=alph2;
- /* alph1&2 define range of wrong-case chars, 11-36 or 37-62 or empty. */
- div=64L*64L*64L*64L;
- w=word;
- for (i=1; i<=TOKLEN; i++)
- {
- if (w <= 0 && *state == 0 && labs(casemake) <= 1)
- return;
- byte=w/div;
- w=(w-byte*div)*64;
- if (!(*state != 0 || byte != ascii_to_advent['%'])) {
- *state=ascii_to_advent['%'];
- continue;
- }
- SHFTXT(LNPOSN,1);
- *state=*state+byte;
- if (*state < alph2 && *state >= alph1)*state=*state-26*casemake;
- INLINE[LNPOSN]=*state;
- ++LNPOSN;
- *state=0;
- }
-}
-#define PUTTXT(WORD,STATE,CASE) fPUTTXT(WORD,&STATE,CASE)
-
-void SHFTXT(long from, long delta)
-/* Move INLINE(N) to INLINE(N+DELTA) for N=FROM,LNLENG. Delta can be
- * negative. LNLENG is updated; LNPOSN is not changed. */
-{
- long I, k, j;
-
- if (!(LNLENG < from || delta == 0)) {
- for (I=from; I<=LNLENG; I++) {
- k=I;
- if (delta > 0)
- k=from+LNLENG-I;
- j=k+delta;
- INLINE[j]=INLINE[k];
- }
- }
- LNLENG=LNLENG+delta;
-}
-
void TYPE0(void)
/* Type a blank line. This procedure is provided as a convenience for callers
* who otherwise have no use for MAPCOM. */
* (Thus "STEPS", which is a motion verb as well as an object, may be located
* as an object.) And it also means the KTAB value is taken modulo 1000. */
{
- long i, lexeme;
+ long lexeme;
- for (i=1; i<=TABSIZ; i++) {
+ for (long i=1; i<=TABSIZ; i++) {
if (KTAB[i] == -1) {
lexeme= -1;
if (init < 0)
return(lexeme);
BUG(5);
}
- if (init >= 0 && KTAB[i]/1000 != init)
+ if (init >= 0 && KTAB[i]/1000 != init)
continue;
if (ATAB[i] == id) {
lexeme=KTAB[i];
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);
}
* there (or if dwarves not active yet), -1 if all dwarves are dead. Ignore
* the pirate (6th dwarf). */
{
- long at, i;
+ long at;
at =0;
if (game.dflag < 2)
return(at);
at = -1;
- for (i=1; i<=NDWARVES-1; i++) {
+ for (long i=1; i<=NDWARVES-1; i++) {
if (game.dloc[i] == where)
return i;
if (game.dloc[i] != 0)
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);
projects / open-adventure.git / blobdiff