Add Configure directive -Dusereentrant for Artur's ithreads work,

[p5sagit/p5-mst-13.2.git] / uconfig.h

diff --git a/uconfig.h b/uconfig.h
index 7084a28..08799f2 100644 (file)
--- a/uconfig.h
+++ b/uconfig.h
@@ -3243,12 +3243,18 @@
  *     This symbol, if defined, indicates that Perl should
  *     be built to use the old draft POSIX threads API.
  */
+/* USE_REENTRANT_API:
+ *     This symbol, if defined, indicates that Perl should
+ *     try to use the various _r versions of library functions.
+ *     This is extremely experimental.
+ */
 /*#define      USE_5005THREADS         / **/
 /*#define      USE_ITHREADS            / **/
 #if defined(USE_5005THREADS) && !defined(USE_ITHREADS)
 #define                USE_THREADS             /* until src is revised*/
 #endif
 /*#define      OLD_PTHREADS_API                / **/
+/*#define      USE_REENTRANT_API       / **/
 
 /* PERL_VENDORARCH:
  *     If defined, this symbol contains the name of a private library.