Core plugins are setting pcre_malloc and pcre_free.

[ywkaras]

wkaras ~/REPOS/TS
M$ grep 'pcre_malloc *=' $(findsrc)
./plugins/regex_revalidate/regex_revalidate.c:  pcre_malloc = &ts_malloc;
./plugins/experimental/cookie_remap/cookie_remap.cc:  pcre_malloc = &ink_malloc;
./plugins/regex_remap/regex_remap.cc:  pcre_malloc = &ts_malloc;
./src/traffic_server/traffic_server.cc:  pcre_malloc = ats_malloc;
wkaras ~/REPOS/TS
M$ grep 'pcre_free *=' $(findsrc)
./plugins/regex_revalidate/regex_revalidate.c:  pcre_free   = &ts_free;
./plugins/experimental/cookie_remap/cookie_remap.cc:  pcre_free   = &ink_free;
./plugins/regex_remap/regex_remap.cc:  pcre_free   = &ts_free;
./src/traffic_server/traffic_server.cc:  pcre_free   = ats_free;
wkaras ~/REPOS/TS
M$

This is probably just a cosmetic problem. But, generally, plugins should not assume they are exclusively using global variables they don't define.

[ywkaras]

I will investigate the various wrappers for std malloc and free.