X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/c07a80fdfe3926b5eb0585b674aa5d1f57b32ade..eabd589f70149821b1750f3075b52180c8426efc:/miniperlmain.c

diff --git a/miniperlmain.c b/miniperlmain.c
index 1179a5f..d1b3e8e 100644
--- a/miniperlmain.c
+++ b/miniperlmain.c
@@ -2,98 +2,63 @@
  * "The Road goes ever on and on, down from the door where it began."
  */
 
-#ifdef __cplusplus
-extern "C" {
+#ifdef OEMVS
+#pragma runopts(HEAP(1M,32K,ANYWHERE,KEEP,8K,4K))
 #endif
 
+
 #include "EXTERN.h"
+#define PERL_IN_MINIPERLMAIN_C
 #include "perl.h"
 
-#ifdef __cplusplus
-}
-#  define EXTERN_C extern "C"
-#else
-#  define EXTERN_C extern
-#endif
-
-static void xs_init _((void));
+static void xs_init (pTHX);
 static PerlInterpreter *my_perl;
 
-int
-perl_init_i18nl14n(printwarn)	/* XXX move to perl.c */
-    int printwarn;
-{
-    int ok = 1;
-    /* returns
-     *    1 = set ok or not applicable,
-     *    0 = fallback to C locale,
-     *   -1 = fallback to C locale failed
-     */
-#if defined(HAS_SETLOCALE) && defined(LC_CTYPE)
-    char * lang     = getenv("LANG");
-    char * lc_all   = getenv("LC_ALL");
-    char * lc_ctype = getenv("LC_CTYPE");
-    int i;
-
-    if (setlocale(LC_CTYPE, "") == NULL && (lc_all || lc_ctype || lang)) {
-	if (printwarn) {
-	    fprintf(stderr, "warning: setlocale(LC_CTYPE, \"\") failed.\n");
-	    fprintf(stderr,
-	      "warning: LC_ALL = \"%s\", LC_CTYPE = \"%s\", LANG = \"%s\",\n",
-	      lc_all   ? lc_all   : "(null)",
-	      lc_ctype ? lc_ctype : "(null)",
-	      lang     ? lang     : "(null)"
-	      );
-	    fprintf(stderr, "warning: falling back to the \"C\" locale.\n");
-	}
-	ok = 0;
-	if (setlocale(LC_CTYPE, "C") == NULL)
-	    ok = -1;
-    }
-
-    for (i = 0; i < 256; i++) {
-	if (isUPPER(i)) fold[i] = toLOWER(i);
-	else if (isLOWER(i)) fold[i] = toUPPER(i);
-	else fold[i] = i;
-    }
+#if defined (__MINT__) || defined (atarist)
+/* The Atari operating system doesn't have a dynamic stack.  The
+   stack size is determined from this value.  */
+long _stksize = 64 * 1024;
 #endif
-    return ok;
-}
-
 
 int
-#ifndef CAN_PROTOTYPE
-main(argc, argv, env)
-int argc;
-char **argv;
-char **env;
-#else  /* def(CAN_PROTOTYPE) */
 main(int argc, char **argv, char **env)
-#endif  /* def(CAN_PROTOTYPE) */
 {
     int exitstatus;
 
-    PERL_SYS_INIT(&argc,&argv);
+#ifdef PERL_GLOBAL_STRUCT
+#define PERLVAR(var,type) /**/
+#define PERLVARA(var,type) /**/
+#define PERLVARI(var,type,init) PL_Vars.var = init;
+#define PERLVARIC(var,type,init) PL_Vars.var = init;
+#include "perlvars.h"
+#undef PERLVAR
+#undef PERLVARA
+#undef PERLVARI
+#undef PERLVARIC
+#endif
 
-    perl_init_i18nl14n(1);
+    PERL_SYS_INIT3(&argc,&argv,&env);
 
-    if (!do_undump) {
+    if (!PL_do_undump) {
 	my_perl = perl_alloc();
 	if (!my_perl)
 	    exit(1);
-	perl_construct( my_perl );
+	perl_construct(my_perl);
+	PL_perl_destruct_level = 0;
     }
 
-    exitstatus = perl_parse( my_perl, xs_init, argc, argv, (char **) NULL );
-    if (exitstatus)
-	exit( exitstatus );
+    exitstatus = perl_parse(my_perl, xs_init, argc, argv, (char **)NULL);
+    if (!exitstatus) {
+	exitstatus = perl_run(my_perl);
+    }
 
-    exitstatus = perl_run( my_perl );
+    perl_destruct(my_perl);
+    perl_free(my_perl);
 
-    perl_destruct( my_perl );
-    perl_free( my_perl );
+    PERL_SYS_TERM();
 
-    exit( exitstatus );
+    exit(exitstatus);
+    return exitstatus;
 }
 
 /* Register any extra external extensions */
@@ -101,6 +66,7 @@ main(int argc, char **argv, char **env)
 /* Do not delete this line--writemain depends on it */
 
 static void
-xs_init()
+xs_init(pTHX)
 {
+    dXSUB_SYS;
 }