Add iterator to search gap buffer and wildcard matching, whole word matching.

This commit is contained in:
KingToolbox committed 2020-07-17 03:24:41 +08:00
1 parent 432b7676da
commit 855a3e54d3
58 files changed
+2656 -643

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+7 -6
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@@ -7,14 +7,15 @@
extern int main(int argc, char* argv[])
{
int r;
unsigned char *start, *range, *end;
OnigPosition r;
OnigPosition start, range, end;
regex_t* reg;
OnigErrorInfo einfo;
OnigRegion *region;
static UChar* pattern = (UChar* )"a(.*)b|[e-f]+";
static UChar* str = (UChar* )"zzzzaffffffffb";
OnigIterator it = {onig_default_charat, str};
r = onig_new(&reg, pattern, pattern + strlen((char* )pattern),
ONIG_OPTION_DEFAULT, ONIG_ENCODING_ASCII, ONIG_SYNTAX_DEFAULT, &einfo);
@@ -27,16 +28,16 @@ extern int main(int argc, char* argv[])
region = onig_region_new();
end = str + strlen((char* )str);
start = str;
end = strlen((char* )str);
start = 0;
range = end;
r = onig_search(reg, str, end, start, range, region, ONIG_OPTION_NONE);
r = onig_search(&it, reg, 0, end, start, range, region, ONIG_OPTION_NONE);
if (r >= 0) {
int i;
fprintf(stderr, "match at %d\n", r);
for (i = 0; i < region->num_regs; i++) {
fprintf(stderr, "%d: (%ld-%ld)\n", i, region->beg[i], region->end[i]);
fprintf(stderr, "%d: (%ld-%ld)\n", i, (int)region->beg[i], (int)region->end[i]);
}
}
else if (r == ONIG_MISMATCH) {