int
main(int argc, char **argv)
{
if (argc != 3) die(": requires args: acism_file text_file");
plan_tests(2);
FILE *pfp = fopen(argv[1], "r");
if (!pfp) die(": unable to open %s:", argv[1]);
MEMREF text = bufref(slurp(argv[2]));
if (nilref(text)) die(": unable to load %s:", argv[2]);
ACISM *psp = acism_mmap(pfp);
ok(psp, "acism_mmap returned");
fclose(pfp);
double t0 = tick();
ok(!acism_scan(psp, text, on_match, NULL),
"mmap-ed acism object works");
fprintf(stderr, "# nmatches: %d %.4f secs\n", nmatches, tick() - t0);
acism_dump(psp, PS_STATS, stderr, NULL);
acism_destroy(psp);
return exit_status();
}
int
main(int argc, char **argv)
{
if (argc < 2 || argc > 4)
usage("pattern_file target_file [[-]expected]\ne.g. acism_x patts act.txt -5");
MEMBUF patt = chomp(slurp(argv[1]));
if (!patt.ptr)
die("cannot read %s", argv[1]);
int npatts;
MEMREF *pattv = refsplit(patt.ptr, '\n', &npatts);
double t = tick();
ACISM *psp = acism_create(pattv, npatts);
t = tick() - t;
plan_tests(argc < 3 ? 1 : 3);
ok(psp, "acism_create(pattv[%d]) compiled, in %.3f secs", npatts, t);
acism_dump(psp, PS_ALL, stderr, pattv);
#ifdef ACISM_STATS
{
int i;
for (i = 1; i < (int)psstat[0].val; ++i)
if (psstat[i].val)
fprintf(stderr, "%11llu %s\n", psstat[i].val, psstat[i].name);
}
#endif//ACISM_STATS
diag("state machine saved as acism.tmp");
FILE *fp = FOPEN("acism.tmp", "w");
acism_save(fp, psp);
fclose(fp);
if (argc > 2) {
// Negative count => print match details
int expected = argc > 3 ? atoi(argv[3]) : 0;
int details = expected < 0;
if (details) expected = -expected;
FILE* textfp = FOPEN(argv[2], "r"); // REUSE PATTERN FILE AS A TARGET
if (!fp) die("cannot open %s", argv[2]);
static char buf[1024*1024];
MEMREF text = {buf, 0};
int state = 0;
double elapsed = 0, start = tick();
while (0 < (text.len = fread(buf, sizeof*buf, sizeof buf, textfp))) {
t = tick();
(void)acism_more(psp, text, (ACISM_ACTION*)on_match, pattv, &state);
elapsed += tick() - t;
putc('.', stderr);
}
putc('\n', stderr);
fclose(textfp);
ok(text.len == 0, "text_file scanned in 1M blocks; read(s) took %.3f secs", tick() - start - elapsed);
if (!ok(actual == expected || expected == 0, "%d matches found, in %.3f secs", actual, elapsed))
diag("actual: %d\n", actual);
}
buffree(patt);
free(pattv);
acism_destroy(psp);
return exit_status();
}
