freebsd-dev/contrib/perl5/miniperlmain.c

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/*
* "The Road goes ever on and on, down from the door where it began."
*/
#ifdef OEMVS
#pragma runopts(HEAP(1M,32K,ANYWHERE,KEEP,8K,4K))
#endif
#include "EXTERN.h"
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#define PERL_IN_MINIPERLMAIN_C
#include "perl.h"
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static void xs_init (pTHX);
static PerlInterpreter *my_perl;
#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
int
main(int argc, char **argv, char **env)
{
int exitstatus;
#ifdef PERL_GLOBAL_STRUCT
#define PERLVAR(var,type) /**/
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#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
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#undef PERLVARA
#undef PERLVARI
#undef PERLVARIC
#endif
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PERL_SYS_INIT3(&argc,&argv,&env);
if (!PL_do_undump) {
my_perl = perl_alloc();
if (!my_perl)
exit(1);
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perl_construct(my_perl);
PL_perl_destruct_level = 0;
}
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exitstatus = perl_parse(my_perl, xs_init, argc, argv, (char **)NULL);
if (!exitstatus) {
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exitstatus = perl_run(my_perl);
}
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perl_destruct(my_perl);
perl_free(my_perl);
PERL_SYS_TERM();
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exit(exitstatus);
return exitstatus;
}
/* Register any extra external extensions */
/* Do not delete this line--writemain depends on it */
static void
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xs_init(pTHX)
{
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dXSUB_SYS;
}