#if !defined(PERL_OBJECT)
PERL_CALLCONV I32 Perl_my_pclose(pTHX_ PerlIO* ptr);
PERL_CALLCONV PerlIO* Perl_my_popen(pTHX_ char* cmd, char* mode);
+PERL_CALLCONV PerlIO* Perl_my_popen_list(pTHX_ char* mode, int n, SV ** args);
#endif
PERL_CALLCONV void Perl_my_setenv(pTHX_ char* nam, char* val);
PERL_CALLCONV I32 Perl_my_stat(pTHX);