make RE engine threadsafe; -Dusethreads builds, tests on Solaris,

[p5sagit/p5-mst-13.2.git] / ext / re / re.xs

diff --git a/ext/re/re.xs b/ext/re/re.xs
index 7b9fb37..2d0f187 100644 (file)
--- a/ext/re/re.xs
+++ b/ext/re/re.xs
@@ -14,6 +14,7 @@ static int oldfl;
 static void
 deinstall(void)
 {
+    dTHR;
     regexecp = &regexec_flags;
     regcompp = &pregcomp;
     if (!oldfl)
@@ -23,6 +24,7 @@ deinstall(void)
 static void
 install(void)
 {
+    dTHR;
     regexecp = &my_regexec;
     regcompp = &my_regcomp;
     oldfl = debug & R_DB;