mirror of
https://gitlab.isc.org/isc-projects/bind9
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ntfile.c now unnecessary as the iob array is now properly referenced
This commit is contained in:
Danny Mayer
parent
e5cba9f559
commit
93c498f0c6
@ -1,145 +0,0 @@
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/*
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* Copyright (C) 2001 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
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* DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
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* INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
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* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
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* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: ntfile.h,v 1.5 2001/07/16 03:52:14 mayer Exp $ */
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#ifndef ISC_NTFILE_H
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#define ISC_NTFILE_H 1
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/*
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* This file has been necessitated by the fact that the iov array is local
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* to the module, so passing the FILE ptr to a file I/O function in a
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* different module or DLL will cause the application to fail to find the
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* I/O channel and the application will terminate. The standard file I/O
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* functions are redefined to call these routines instead and there will
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* be just the one iov to deal with.
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*/
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/*
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* Outside of lib isc we need to redefine these functions
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* This is due to the way _iob is set up.
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* liblwres should not use this.
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*/
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#if !defined(LIBISC_EXPORTS) && !defined(LIBLWRES_EXPORTS)
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#undef fdopen
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#undef getc
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#define fopen isc_ntfile_fopen
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#define fclose isc_ntfile_fclose
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#define fwrite isc_ntfile_fwrite
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#define fread isc_ntfile_fread
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#define fseek isc_ntfile_fseek
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#define fflush isc_ntfile_flush
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#define fsync isc_ntfile_sync
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#define printf isc_ntfile_printf
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#define fprintf isc_ntfile_fprintf
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#define vfprintf isc_ntfile_vfprintf
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#define getc isc_ntfile_getc
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#define fgetc isc_ntfile_fgetc
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#define fgets isc_ntfile_fgets
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#define fputc isc_ntfile_fputc
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#define fputs isc_ntfile_fputs
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#define fgetpos isc_ntfile_fgetpos
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#define freopen isc_ntfile_freopen
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#define fdopen isc_ntfile_fdopen
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#define open isc_ntfile_open
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#define close isc_ntfile_close
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#define read isc_ntfile_read
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#define write isc_ntfile_write
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#undef stdin
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#undef stdout
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#undef stderr
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#define stdin isc_ntfile_getaddress(0)
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#define stdout isc_ntfile_getaddress(1)
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#define stderr isc_ntfile_getaddress(2)
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#endif
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FILE*
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isc_ntfile_fopen(const char *filename, const char *mode);
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int
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isc_ntfile_fclose(FILE *f);
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int
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isc_ntfile_fseek(FILE *f, long offset, int whence);
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size_t
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isc_ntfile_fread(void *ptr, size_t size, size_t nmemb, FILE *f);
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size_t
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isc_ntfile_fwrite(const void *ptr, size_t size, size_t nmemb, FILE *f);
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int
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isc_ntfile_flush(FILE *f);
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int
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isc_ntfile_sync(FILE *f);
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FILE*
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isc_ntfile_getaddress(int r);
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int
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isc_ntfile_printf(const char *format, ...);
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int
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isc_ntfile_fprintf(FILE *fp, const char *format, ...);
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int
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isc_ntfile_vfprintf(FILE *, const char *, va_list);
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int
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isc_ntfile_fputc(int iv, FILE *fp);
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int
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isc_ntfile_fputs(const char *bf, FILE *fp);
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int
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isc_ntfile_fgetc(FILE *fp);
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int
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isc_ntfile_fgetpos(FILE *, fpos_t *pos);
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char *
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isc_ntfile_fgets(char *ch, int r, FILE *fp);
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int
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isc_ntfile_getc(FILE *fp);
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FILE *
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isc_ntfile_freopen(const char *path, const char *mode, FILE *fp);
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FILE *
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isc_ntfile_fdopen(int handle, const char *mode);
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int
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isc_ntfile_open(const char *fn, int flags, ...);
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int
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isc_ntfile_close(int fd);
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int
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isc_ntfile_read(int fd, char *buf, int len);
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int
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isc_ntfile_write(int fd, char *buf, int len);
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#endif /* ISC_NTFILE_H */
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@ -1,190 +0,0 @@
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/*
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* Copyright (C) 2001 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
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* DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
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* INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
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* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
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* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: ntfile.c,v 1.5 2001/07/16 04:09:45 gson Exp $ */
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/*
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* This file has been necessitated by the fact that the iov array is local
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* to the module, so passing the FILE ptr to a file I/O function in a
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* different module or DLL will cause the application to fail to find the
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* I/O channel and the application will terminate. The standard file I/O
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* functions are redefined to call these routines instead and there will
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* be just the one iov to deal with.
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*/
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#include <config.h>
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#include <io.h>
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#include <isc/ntfile.h>
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FILE *
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isc_ntfile_fopen(const char *filename, const char *mode) {
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return (fopen(filename, mode));
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}
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int
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isc_ntfile_fclose(FILE *f) {
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return (fclose(f));
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}
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int
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isc_ntfile_fseek(FILE *f, long offset, int whence) {
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return (fseek(f, offset, whence));
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}
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size_t
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isc_ntfile_fread(void *ptr, size_t size, size_t nmemb, FILE *f) {
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return (fread(ptr, size, nmemb, f));
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}
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size_t
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isc_ntfile_fwrite(const void *ptr, size_t size, size_t nmemb, FILE *f) {
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int r;
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r = fwrite(ptr, size, nmemb, f);
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fflush(f);
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return (r);
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}
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int
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isc_ntfile_flush(FILE *f) {
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return (fflush(f));
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}
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int
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isc_ntfile_sync(FILE *f) {
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return (_commit(_fileno(f)));
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}
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FILE *
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isc_ntfile_getaddress(int r) {
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return (&_iob[r]);
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}
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int
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isc_ntfile_printf(const char *format, ...) {
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int r;
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FILE *fp = stdout;
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va_list ap;
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va_start(ap, format);
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r = vfprintf(fp, format, ap);
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va_end(ap);
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fflush(fp);
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return (r);
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}
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int
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isc_ntfile_fprintf(FILE *fp, const char *format, ...) {
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int r;
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va_list ap;
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va_start(ap, format);
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r = vfprintf(fp, format, ap);
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va_end(ap);
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fflush(fp);
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return (r);
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}
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int
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isc_ntfile_vfprintf(FILE *fp, const char *format, va_list alist) {
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int r;
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r = vfprintf(fp, format, alist);
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fflush(fp);
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return (r);
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}
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int
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isc_ntfile_fputc(int iv, FILE *fp) {
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int r;
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r = fputc(iv, fp);
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fflush(fp);
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return (r);
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}
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int
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isc_ntfile_fputs(const char *bf, FILE *fp) {
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int r;
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r = fputs(bf, fp);
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fflush(fp);
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return (r);
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}
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int
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isc_ntfile_fgetc(FILE *fp) {
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return (fgetc(fp));
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}
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int
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isc_ntfile_fgetpos(FILE *fp, fpos_t *pos) {
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return (fgetpos(fp, pos));
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}
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char *
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isc_ntfile_fgets(char *ch, int r, FILE *fp) {
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return (fgets(ch,r, fp));
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}
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int
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isc_ntfile_getc(FILE *fp) {
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return (getc(fp));
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}
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FILE *
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isc_ntfile_freopen(const char *path, const char *mode, FILE *fp) {
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return (freopen(path, mode,fp));
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}
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FILE *
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isc_ntfile_fdopen(int handle, const char *mode) {
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return (fdopen(handle, mode));
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}
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/*
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* open(), close(), read(), write(), fsync()
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* sockets are file descriptors in UNIX. This is not so in NT
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* We keep track of what is a socket and what is an FD to
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* make everything flow right.
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*/
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int
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isc_ntfile_open(const char *fn, int flags, ...){
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va_list args;
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int pmode;
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int fd;
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/* Extract the cmd parameter */
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va_start(args, flags);
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pmode = va_arg(args, int);
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fd = _open(fn, flags, pmode);
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return fd;
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}
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int
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isc_ntfile_close(int fd){
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return (_close(fd));
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}
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int
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isc_ntfile_read(int fd, char *buf, int len) {
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return (_read(fd, buf, len));
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}
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int
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isc_ntfile_write(int fd, char *buf, int len){
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int r;
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r = _write(fd, buf, len);
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_commit(fd);
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return (r);
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}
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