time64.c: Refactor Perl_localtime64_r()

[perl5.git] / perlvars.h

diff --git a/perlvars.h b/perlvars.h
index edc6858..24ff324 100644 (file)
--- a/perlvars.h
+++ b/perlvars.h
@@ -104,6 +104,7 @@ PERLVARI(G, mmap_page_size, IV, 0)
 
 #if defined(USE_ITHREADS)
 PERLVAR(G, hints_mutex, perl_mutex)    /* Mutex for refcounted he refcounting */
+PERLVAR(G, env_mutex, perl_mutex)      /* Mutex for accessing ENV */
 #  if ! defined(USE_THREAD_SAFE_LOCALE) || defined(TS_W32_BROKEN_LOCALECONV)
 PERLVAR(G, locale_mutex, perl_mutex)   /* Mutex for setlocale() changing */
 #  endif
@@ -147,6 +148,24 @@ with the core's base checker at the end.
 For thread safety, modules should not write directly to this array.
 Instead, use the function L</wrap_op_checker>.
 
+=for apidoc Amn|enum perl_phase|PL_phase
+
+A value that indicates the current Perl interpreter's phase. Possible values
+include C<PERL_PHASE_CONSTRUCT>, C<PERL_PHASE_START>, C<PERL_PHASE_CHECK>,
+C<PERL_PHASE_INIT>, C<PERL_PHASE_RUN>, C<PERL_PHASE_END>, and
+C<PERL_PHASE_DESTRUCT>.
+
+For example, the following determines whether the interpreter is in
+global destruction:
+
+    if (PL_phase == PERL_PHASE_DESTRUCT) {
+        // we are in global destruction
+    }
+
+C<PL_phase> was introduced in Perl 5.14; in prior perls you can use
+C<PL_dirty> (boolean) to determine whether the interpreter is in global
+destruction. (Use of C<PL_dirty> is discouraged since 5.14.)
+
 =cut
 */
 
@@ -155,6 +174,7 @@ PERLVAR(G, check_mutex,     perl_mutex)     /* Mutex for PL_check */
 #endif
 #ifdef PERL_GLOBAL_STRUCT 
 PERLVAR(G, ppaddr,     Perl_ppaddr_t *) /* or opcode.h */
+PERLVAR(G, check,      Perl_check_t *) /* or opcode.h */
 PERLVARA(G, fold_locale, 256, unsigned char) /* or perl.h */
 #endif