Monster _r patch: try to scan for all known _r variants,

and then use them (under ithreads).  May fail in HP-UX,
and the op/groups is known to be fickle everywhere.  Known
to work in Solaris, Linux, Tru64, IRIX, AIX.  (Some compiler
warnings in AIX since the first arguments of getnetbyaddr
and getnetbyadd_r are of different types.  Thanks, IBM.)

In non-Configure platforms deny the existence of any
of the _r thingies.  (Also add the recently introduced
d_tm_* to places it wasn't already in.)

TODO: the suggested glibc buffer growth retry loop in case
some entries (at least for: gr*, host*) are big.
Forgot win32/config.win64.

p4raw-id: //depot/perl@15238

1 files changed, 0 insertions, 11 deletions

diff --git a/util.c b/util.c
index 9109f8c12a..94626bcd8b 100644
--- a/util.c
+++ b/util.c
@@ -4348,14 +4348,3 @@ Perl_sv_nounlocking(pTHX_ SV *sv)
 {
 }
 
-void
-Perl_reentrant_init(pTHX)
-{
-#ifdef USE_REENTRANT_API
-    New(31337, PL_reentrant_buffer, 1, REENTBUF);
-    New(31337, PL_reentrant_buffer->tmbuf, 1, struct tm);
-#endif
-}
-
-
-