X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=miniperlmain.c;h=e2415d8a53435ba11cbbbea63f3589ede7a19e0f;hb=f05bbc4047b4e519eb0edbaf2fce2004f4838d1a;hp=2994440f461ddb23e5eb2f73452939e96c4ca38c;hpb=9133bbab1b418762e5735878fdd7f85407fdd45a;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/miniperlmain.c b/miniperlmain.c
index 2994440..e2415d8 100644
--- a/miniperlmain.c
+++ b/miniperlmain.c
@@ -1,3 +1,12 @@
+/*    miniperlmain.c
+ *
+ *    Copyright (c) 1997-2002, Larry Wall
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ *
+ */
+
 /*
  * "The Road goes ever on and on, down from the door where it began."
  */
@@ -42,8 +51,27 @@ main(int argc, char **argv, char **env)
 #undef PERLVARIC
 #endif
 
+    /* if user wants control of gprof profiling off by default */
+    /* noop unless Configure is given -Accflags=-DPERL_GPROF_CONTROL */
+    PERL_GPROF_MONCONTROL(0);
+
     PERL_SYS_INIT3(&argc,&argv,&env);
 
+#if defined(USE_5005THREADS) || defined(USE_ITHREADS)
+    /* XXX Ideally, this should really be happening in perl_alloc() or
+     * perl_construct() to keep libperl.a transparently fork()-safe.
+     * It is currently done here only because Apache/mod_perl have
+     * problems due to lack of a call to cancel pthread_atfork()
+     * handlers when shared objects that contain the handlers may
+     * be dlclose()d.  This forces applications that embed perl to
+     * call PTHREAD_ATFORK() explicitly, but if and only if it hasn't
+     * been called at least once before in the current process.
+     * --GSAR 2001-07-20 */
+    PTHREAD_ATFORK(Perl_atfork_lock,
+                   Perl_atfork_unlock,
+                   Perl_atfork_unlock);
+#endif
+
     if (!PL_do_undump) {
 	my_perl = perl_alloc();
 	if (!my_perl)
@@ -51,13 +79,13 @@ main(int argc, char **argv, char **env)
 	perl_construct(my_perl);
 	PL_perl_destruct_level = 0;
     }
-
+    PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
     exitstatus = perl_parse(my_perl, xs_init, argc, argv, (char **)NULL);
-    if (!exitstatus) {
-	exitstatus = perl_run(my_perl);
-    }
+    if (!exitstatus)
+        perl_run(my_perl);
+      
+    exitstatus = perl_destruct(my_perl);
 
-    perl_destruct(my_perl);
     perl_free(my_perl);
 
     PERL_SYS_TERM();