bryancall commented on code in PR #12574:
URL: https://github.com/apache/trafficserver/pull/12574#discussion_r2449249135
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plugins/regex_revalidate/regex_revalidate.cc:
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@@ -296,43 +286,46 @@ load_state(plugin_state_t *pstate, invalidate_t **ilist)
time_t const now = time(nullptr);
- const char *errptr;
- int erroffset;
- int ovector[OVECTOR_SIZE];
- pcre *const config_re =
pcre_compile("^([^#].+?)\\s+(\\d+)\\s+(\\d+)\\s+(\\w+)\\s*$", 0, &errptr,
&erroffset, nullptr);
- TSReleaseAssert(nullptr != config_re);
+ Regex config_re;
+ bool const re_stat =
config_re.compile("^([^#].+?)\\s+(\\d+)\\s+(\\d+)\\s+(\\w+)\\s*$");
+ TSReleaseAssert(true == re_stat);
char line[LINE_MAX];
int ln = 0;
while (fgets(line, LINE_MAX, fs) != nullptr) {
Dbg(dbg_ctl, "state: processing: %d %s", ln, line);
++ln;
- int const rc = pcre_exec(config_re, nullptr, line, strlen(line), 0, 0,
ovector, OVECTOR_SIZE);
+
+ RegexMatches matches;
+ int const rc = config_re.exec(line, matches, 0);
if (5 == rc) {
invalidate_t *const inv = (invalidate_t *)TSmalloc(sizeof(invalidate_t));
init_invalidate_t(inv);
- pcre_get_substring(line, ovector, rc, 1, &(inv->regex_text));
- inv->epoch = atoi(line + ovector[4]);
- inv->expiry = atoi(line + ovector[6]);
+ auto const regv = matches[1];
+ inv->regex_text = TSstrndup(regv.data(), regv.length());
+ Dbg(dbg_ctl, "regex_tex: %s", inv->regex_text);
Review Comment:
Typo, should be regex_text.
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