Re: Proposed changes and to regular expression interfaces in core

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

diff --git a/perlvars.h b/perlvars.h
index b4f3e51..4970146 100644 (file)
--- a/perlvars.h
+++ b/perlvars.h
@@ -55,7 +55,11 @@ PERLVAR(Gdollarzero_mutex, perl_mutex)       /* Modifying $0 */
 #endif
 
 /* This is constant on most architectures, a global on OS/2 */
+#ifdef OS2
+PERLVARI(Gsh_path,           char *,   SH_PATH)/* full path of shell */
+#else
 PERLVARI(Gsh_path,     const char *,   SH_PATH)/* full path of shell */
+#endif
 
 #ifndef PERL_MICRO
 /* If Perl has to ignore SIGPFE, this is its saved state.
@@ -138,3 +142,12 @@ PERLVARI(Gmy_cxt_index, int, 0)
 #if defined(USE_ITHREADS)
 PERLVAR(Ghints_mutex, perl_mutex)    /* Mutex for refcounted he refcounting */
 #endif
+
+#if defined(USE_ITHREADS)
+PERLVAR(Gperlio_mutex, perl_mutex)    /* Mutex for perlio fd refcounts */
+#endif
+
+/* this is currently set without MUTEX protection, so keep it a type which
+ * can be set atomically (ie not a bit field) */
+PERLVARI(Gveto_cleanup,        int, FALSE)     /* exit without cleanup */
+