Document that $ENV{PATH} may not contain relative directories under -T

[perl5.git] / perl.h

diff --git a/perl.h b/perl.h
index 99449e7..46a7a86 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -4362,6 +4362,13 @@ typedef struct am_table_short AMTS;
        Zero(my_cxtp, 1, my_cxt_t);                                     \
        sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
 
+/* Clones the per-interpreter data. */
+#define MY_CXT_CLONE \
+       dMY_CXT_SV;                                                     \
+       my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+       Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\
+       sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+
 /* This macro must be used to access members of the my_cxt_t structure.
  * e.g. MYCXT.some_data */
 #define MY_CXT         (*my_cxtp)
@@ -4381,6 +4388,7 @@ typedef struct am_table_short AMTS;
 #define dMY_CXT_SV     dNOOP
 #define dMY_CXT                dNOOP
 #define MY_CXT_INIT    NOOP
+#define MY_CXT_CLONE   NOOP
 #define MY_CXT         my_cxt
 
 #define pMY_CXT                void