X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=perlio.h;h=3fa6b1517462f1785770586b1860479d532b6627;hb=7e107e90b7bd52c7fb110ac98da6bb7ab38e8959;hp=3c0234ebca9935e5bc1d96df28036f0314bc3179;hpb=2a15cca792d1ce9a15f65cc4b2a944d33ac91e82;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/perlio.h b/perlio.h
index 3c0234e..3fa6b15 100644
--- a/perlio.h
+++ b/perlio.h
@@ -1,3 +1,12 @@
+/*    perlio.h
+ *
+ *    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.
+ *
+ */
+
 #ifndef _PERLIO_H
 #define _PERLIO_H
 /*
@@ -31,7 +40,7 @@
 #if defined(PERL_IMPLICIT_SYS)
 #ifndef USE_PERLIO
 #ifndef NETWARE
-# define USE_PERLIO
+/* # define USE_PERLIO */
 #endif
 #endif
 #endif
@@ -149,7 +158,7 @@ extern void PerlIO_clone(pTHX_ PerlInterpreter *proto, CLONE_PARAMS *param);
 #endif				/* ifndef PERLIO_NOT_STDIO */
 #endif				/* PERLIO_IS_STDIO */
 
-#define specialCopIO(sv) ((sv) != Nullsv)
+#define specialCopIO(sv) ((sv) == Nullsv)
 
 /* ----------- fill in things that have not got #define'd  ---------- */
 
@@ -178,6 +187,9 @@ extern void PerlIO_clone(pTHX_ PerlInterpreter *proto, CLONE_PARAMS *param);
 #define SEEK_END 2
 #endif
 
+#define PERLIO_DUP_CLONE	1
+#define PERLIO_DUP_FD		2
+
 /* --------------------- Now prototypes for functions --------------- */
 
 START_EXTERN_C
@@ -207,9 +219,6 @@ extern PerlIO *PerlIO_openn(pTHX_ const char *layers, const char *mode,
 			    int fd, int imode, int perm, PerlIO *old,
 			    int narg, SV **arg);
 #endif
-#ifndef PerlIO_close
-extern int PerlIO_close(PerlIO *);
-#endif
 #ifndef PerlIO_eof
 extern int PerlIO_eof(PerlIO *);
 #endif
@@ -225,23 +234,17 @@ extern int PerlIO_getc(PerlIO *);
 #ifndef PerlIO_putc
 extern int PerlIO_putc(PerlIO *, int);
 #endif
-#ifndef PerlIO_flush
-extern int PerlIO_flush(PerlIO *);
-#endif
 #ifndef PerlIO_ungetc
 extern int PerlIO_ungetc(PerlIO *, int);
 #endif
-#ifndef PerlIO_fileno
-extern int PerlIO_fileno(PerlIO *);
-#endif
 #ifndef PerlIO_fdopen
 extern PerlIO *PerlIO_fdopen(int, const char *);
 #endif
 #ifndef PerlIO_importFILE
-extern PerlIO *PerlIO_importFILE(FILE *, int);
+extern PerlIO *PerlIO_importFILE(FILE *, const char *);
 #endif
 #ifndef PerlIO_exportFILE
-extern FILE *PerlIO_exportFILE(PerlIO *, int);
+extern FILE *PerlIO_exportFILE(PerlIO *, const char *);
 #endif
 #ifndef PerlIO_findFILE
 extern FILE *PerlIO_findFILE(PerlIO *);
@@ -330,7 +333,7 @@ extern int PerlIO_getpos(PerlIO *, SV *);
 extern int PerlIO_setpos(PerlIO *, SV *);
 #endif
 #ifndef PerlIO_fdupopen
-extern PerlIO *PerlIO_fdupopen(pTHX_ PerlIO *, CLONE_PARAMS *);
+extern PerlIO *PerlIO_fdupopen(pTHX_ PerlIO *, CLONE_PARAMS *, int);
 #endif
 #if !defined(PerlIO_modestr) && !defined(PERLIO_IS_STDIO)
 extern char *PerlIO_modestr(PerlIO *, char *buf);