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-rwxr-xr-xMaster/tlpkg/tlperl/lib/CORE/perlsdio.h164
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diff --git a/Master/tlpkg/tlperl/lib/CORE/perlsdio.h b/Master/tlpkg/tlperl/lib/CORE/perlsdio.h
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+/* perlsdio.h
+ *
+ * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001,
+ * 2002, 2003, 2006, 2007, 2008 by Larry Wall and others
+ *
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Artistic License, as specified in the README file.
+ *
+ */
+
+#ifdef PERLIO_IS_STDIO
+
+#ifdef NETWARE
+ #include "nwstdio.h"
+#else
+
+/*
+ * This file #define-s the PerlIO_xxx abstraction onto stdio functions.
+ * Make this as close to original stdio as possible.
+ */
+#define PerlIO FILE
+#define PerlIO_stderr() PerlSIO_stderr
+#define PerlIO_stdout() PerlSIO_stdout
+#define PerlIO_stdin() PerlSIO_stdin
+
+#define PerlIO_isutf8(f) 0
+
+#define PerlIO_printf PerlSIO_printf
+#define PerlIO_stdoutf PerlSIO_stdoutf
+#define PerlIO_vprintf(f,fmt,a) PerlSIO_vprintf(f,fmt,a)
+#define PerlIO_write(f,buf,count) PerlSIO_fwrite(buf,1,count,f)
+#define PerlIO_unread(f,buf,count) (-1)
+#define PerlIO_open PerlSIO_fopen
+#define PerlIO_fdopen PerlSIO_fdopen
+#define PerlIO_reopen PerlSIO_freopen
+#define PerlIO_close(f) PerlSIO_fclose(f)
+#define PerlIO_puts(f,s) PerlSIO_fputs(f,s)
+#define PerlIO_putc(f,c) PerlSIO_fputc(f,c)
+#if defined(VMS)
+# if defined(__DECC)
+ /* Unusual definition of ungetc() here to accomodate fast_sv_gets()'
+ * belief that it can mix getc/ungetc with reads from stdio buffer */
+ int decc$ungetc(int __c, FILE *__stream);
+# define PerlIO_ungetc(f,c) ((c) == EOF ? EOF : \
+ ((*(f) && !((*(f))->_flag & _IONBF) && \
+ ((*(f))->_ptr > (*(f))->_base)) ? \
+ ((*(f))->_cnt++, *(--(*(f))->_ptr) = (c)) : decc$ungetc(c,f)))
+# else
+# define PerlIO_ungetc(f,c) ungetc(c,f)
+# endif
+ /* Work around bug in DECCRTL/AXP (DECC v5.x) and some versions of old
+ * VAXCRTL which causes read from a pipe after EOF has been returned
+ * once to hang.
+ */
+# define PerlIO_getc(f) \
+ (feof(f) ? EOF : getc(f))
+# define PerlIO_read(f,buf,count) \
+ (feof(f) ? 0 : (SSize_t)fread(buf,1,count,f))
+# define PerlIO_tell(f) ftell(f)
+#else
+# define PerlIO_getc(f) PerlSIO_fgetc(f)
+# define PerlIO_ungetc(f,c) PerlSIO_ungetc(c,f)
+# define PerlIO_read(f,buf,count) (SSize_t)PerlSIO_fread(buf,1,count,f)
+# define PerlIO_tell(f) PerlSIO_ftell(f)
+#endif
+#define PerlIO_eof(f) PerlSIO_feof(f)
+#define PerlIO_getname(f,b) fgetname(f,b)
+#define PerlIO_error(f) PerlSIO_ferror(f)
+#define PerlIO_fileno(f) PerlSIO_fileno(f)
+#define PerlIO_clearerr(f) PerlSIO_clearerr(f)
+#define PerlIO_flush(f) PerlSIO_fflush(f)
+#if defined(VMS) && !defined(__DECC)
+/* Old VAXC RTL doesn't reset EOF on seek; Perl folk seem to expect this */
+#define PerlIO_seek(f,o,w) (((f) && (*f) && ((*f)->_flag &= ~_IOEOF)),fseek(f,o,w))
+#else
+# define PerlIO_seek(f,o,w) PerlSIO_fseek(f,o,w)
+#endif
+
+#define PerlIO_rewind(f) PerlSIO_rewind(f)
+#define PerlIO_tmpfile() PerlSIO_tmpfile()
+
+#define PerlIO_importFILE(f,fl) (f)
+#define PerlIO_exportFILE(f,fl) (f)
+#define PerlIO_findFILE(f) (f)
+#define PerlIO_releaseFILE(p,f) ((void) 0)
+
+#ifdef HAS_SETLINEBUF
+#define PerlIO_setlinebuf(f) PerlSIO_setlinebuf(f);
+#else
+#define PerlIO_setlinebuf(f) PerlSIO_setvbuf(f, NULL, _IOLBF, 0);
+#endif
+
+/* Now our interface to Configure's FILE_xxx macros */
+
+#ifdef USE_STDIO_PTR
+#define PerlIO_has_cntptr(f) 1
+#define PerlIO_get_ptr(f) PerlSIO_get_ptr(f)
+#define PerlIO_get_cnt(f) PerlSIO_get_cnt(f)
+
+#ifdef STDIO_CNT_LVALUE
+#define PerlIO_canset_cnt(f) 1
+#define PerlIO_set_cnt(f,c) PerlSIO_set_cnt(f,c)
+#ifdef STDIO_PTR_LVALUE
+#ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
+#define PerlIO_fast_gets(f) 1
+#endif
+#endif /* STDIO_PTR_LVALUE */
+#else /* STDIO_CNT_LVALUE */
+#define PerlIO_canset_cnt(f) 0
+#define PerlIO_set_cnt(f,c) abort()
+#endif
+
+#ifdef STDIO_PTR_LVALUE
+#ifdef STDIO_PTR_LVAL_NOCHANGE_CNT
+#define PerlIO_set_ptrcnt(f,p,c) STMT_START {PerlSIO_set_ptr(f,p), PerlIO_set_cnt(f,c);} STMT_END
+#else
+#ifdef STDIO_PTR_LVAL_SETS_CNT
+/* assert() may pre-process to ""; potential syntax error (FILE_ptr(), ) */
+#define PerlIO_set_ptrcnt(f,p,c) STMT_START {PerlSIO_set_ptr(f,p); assert(PerlSIO_get_cnt(f) == (c));} STMT_END
+#define PerlIO_fast_gets(f) 1
+#else
+#define PerlIO_set_ptrcnt(f,p,c) abort()
+#endif
+#endif
+#endif
+
+#else /* USE_STDIO_PTR */
+
+#define PerlIO_has_cntptr(f) 0
+#define PerlIO_canset_cnt(f) 0
+#define PerlIO_get_cnt(f) (abort(),0)
+#define PerlIO_get_ptr(f) (abort(),(void *)0)
+#define PerlIO_set_cnt(f,c) abort()
+#define PerlIO_set_ptrcnt(f,p,c) abort()
+
+#endif /* USE_STDIO_PTR */
+
+#ifndef PerlIO_fast_gets
+#define PerlIO_fast_gets(f) 0
+#endif
+
+
+#ifdef FILE_base
+#define PerlIO_has_base(f) 1
+#define PerlIO_get_base(f) PerlSIO_get_base(f)
+#define PerlIO_get_bufsiz(f) PerlSIO_get_bufsiz(f)
+#else
+#define PerlIO_has_base(f) 0
+#define PerlIO_get_base(f) (abort(),(void *)0)
+#define PerlIO_get_bufsiz(f) (abort(),0)
+#endif
+
+#endif /* NETWARE */
+#endif /* PERLIO_IS_STDIO */
+
+/*
+ * Local variables:
+ * c-indentation-style: bsd
+ * c-basic-offset: 4
+ * indent-tabs-mode: t
+ * End:
+ *
+ * ex: set ts=8 sts=4 sw=4 noet:
+ */