Revert change #31489.

[perl5.git] / perlvars.h

diff --git a/perlvars.h b/perlvars.h
index b4f3e51..ee76ebc 100644 (file)
--- a/perlvars.h
+++ b/perlvars.h
@@ -54,8 +54,15 @@ PERLVAR(Gop_mutex,   perl_mutex)     /* Mutex for op refcounting */
 PERLVAR(Gdollarzero_mutex, perl_mutex) /* Modifying $0 */
 #endif
 
+
 /* This is constant on most architectures, a global on OS/2 */
-PERLVARI(Gsh_path,     const char *,   SH_PATH)/* full path of shell */
+#ifdef OS2
+#  define PERL___C
+#else
+#  define PERL___C const
+#endif
+PERLVARI(Gsh_path,     PERL___C char *, SH_PATH) /* full path of shell */
+#undef PERL___C
 
 #ifndef PERL_MICRO
 /* If Perl has to ignore SIGPFE, this is its saved state.
@@ -138,3 +145,18 @@ 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 */
+
+/* dummy variables that hold pointers to both runops functions, thus forcing
+ * them *both* to get linked in (useful for Peek.xs, debugging etc) */
+
+PERLVARI(Grunops_std,  runops_proc_t,  MEMBER_TO_FPTR(Perl_runops_standard))
+PERLVARI(Grunops_dbg,  runops_proc_t,  MEMBER_TO_FPTR(Perl_runops_debug))
+