/* The GNU hash table is an array of 32-bit values. (Although in a
* 64-bit ELF file the mask subpart consists of 64-bit values. But an
* array cannot change its type midway through, so in this case the
* mask values are split across two array entries.)
*/
static void outgnuhash(void const *ptr, long size, int ndx)
{
Elf64_Word const *entries = ptr;
long count = size / sizeof *entries;
int buckets, masks;
int i, n;
(void)ndx;
if (count < 4) {
outwords(ptr, size, ndx);
return;
}
buckets = entries[0];
masks = entries[2];
if (iself64())
masks *= 2;
if (4 + masks + buckets > count) {
outwords(ptr, size, ndx);
return;
}
beginblock(TRUE);
for (i = 0 ; i < 4 ; ++i)
outdec(entries[i]);
n = i;
if (masks) {
linebreak();
for (i = 0 ; i < masks ; ++i)
outf("0x%08lX", entries[n + i]);
n += i;
}
if (buckets) {
linebreak();
for (i = 0 ; i < buckets ; ++i)
outdec(entries[n + i]);
n += i;
}
if (n < count) {
linebreak();
for (i = n ; i < count ; ++i)
outf("0x%08lX", entries[i]);
}
endblock();
}
/*
Analyze a two word sentence
*/
int english(void)
{
char *msg;
int type1, type2, val1, val2;
verb = object = motion = 0;
type2 = val2 = -1;
type1 = val1 = -1;
msg = "bad grammar...";
getwords();
if (!(*word1))
return 0; /* ignore whitespace */
if (!analyze(word1, &type1, &val1)) /* check word1 */
return 0; /* didn't know it */
if (type1 == 2 && val1 == SAY) {
verb = SAY; /* repeat word & act upon if.. */
object = 1;
return 1;
}
if (*word2)
if (!analyze(word2, &type2, &val2))
return 0; /* didn't know it */
/* check his grammar */
if ((type1 == 3) && (type2 == 3) &&
(val1 == 51) && (val2 == 51)) {
outwords();
return 0;
} else if (type1 == 3) {
rspeak(val1);
return 0;
} else if (type2 == 3) {
rspeak(val2);
return 0;
} else if (type1 == 0) {
if (type2 == 0) {
printf("%s\n", msg);
return 0;
} else
motion = val1;
} else if (type2 == 0)
motion = val2;
else if (type1 == 1) {
object = val1;
if (type2 == 2)
verb = val2;
if (type2 == 1) {
printf("%s\n", msg);
return 0;
}
} else if (type1 == 2) {
verb = val1;
if (type2 == 1)
object = val2;
if (type2 == 2) {
printf("%s\n", msg);
return 0;
}
} else
bug(36);
return 1;
}
