X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl.h;h=45adfbb930d392f40c7c5ec3679dacf904bd5922;hb=502fc48ee3e3c29dc3d569f8e543d48ceb7a4de6;hp=b4c80c369d5150df404df47dabc49c6fa039a13f;hpb=5f682c053747030c533c13711625f2209c5ae077;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/perl.h b/perl.h
index b4c80c3..45adfbb 100644
--- a/perl.h
+++ b/perl.h
@@ -449,7 +449,7 @@ int usleep(unsigned int);
 #  define MYSWAP
 #endif
 
-/* Cannot include embed.h here on Win32 as win32.h has not
+/* Cannot include embed.h here on Win32 as win32.h has not 
    yet been included and defines some config variables e.g. HAVE_INTERP_INTERN
  */
 #if !defined(PERL_FOR_X2P) && !(defined(WIN32)||defined(VMS))
@@ -3925,10 +3925,11 @@ typedef struct am_table_short AMTS;
  * Boilerplate macros for initializing and accessing interpreter-local
  * data from C.  All statics in extensions should be reworked to use
  * this, if you want to make the extension thread-safe.  See ext/re/re.xs
- * for an example of the use of these macros.
+ * for an example of the use of these macros, and perlxs.pod for more.
  *
  * Code that uses these macros is responsible for the following:
- * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
+ * 1. #define MY_CXT_KEY to a unique string, e.g.
+ *    "DynaLoader::_guts" XS_VERSION
  * 2. Declare a typedef named my_cxt_t that is a structure that contains
  *    all the data that needs to be interpreter-local.
  * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.