X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/c6709bf9918ed61b4a7a0ad24887085bdf1732c9..fa575cfeda2da1b98c1c775b6262a4fe2ce8ca9e:/reentr.h

diff --git a/reentr.h b/reentr.h
index b1f3c80..6d085aa 100644
--- a/reentr.h
+++ b/reentr.h
@@ -12,8 +12,8 @@
  * Any changes made here will be lost!
  */
 
-#ifndef REENTR_H
-#define REENTR_H
+#ifndef PERL_REENTR_H_
+#define PERL_REENTR_H_
 
 /* If compiling for a threaded perl, we will macro-wrap the system/library
  * interfaces (e.g. getpwent()) which have threaded versions
@@ -23,7 +23,7 @@
  */
 
 #ifndef PERL_REENTR_API
-# if defined(PERL_CORE) || defined(PERL_EXT)
+# if defined(PERL_CORE) || defined(PERL_EXT) || defined(PERL_REENTRANT)
 #  define PERL_REENTR_API 1
 # else
 #  define PERL_REENTR_API 0