88 lines
1.8 KiB
C
88 lines
1.8 KiB
C
/* $XConsortium: TTFile.C /main/2 1995/07/17 14:10:04 drk $ */
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/*******************************************************************
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** (c) Copyright Hewlett-Packard Company, 1990, 1991, 1992, 1993.
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** All rights are reserved. Copying or other reproduction of this
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** program except for archival purposes is prohibited without prior
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** written consent of Hewlett-Packard Company.
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********************************************************************
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****************************<+>*************************************/
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#include "TTFile.h"
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#include <Tt/tt_c.h>
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#include <stdio.h>
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TTFile::TTFile
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(
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const CString & host,
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const CString & path
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) : CString(), status(TT_OK)
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{
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char * temp = tt_host_file_netfile(host.data(), path.data());
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if ((status = tt_ptr_error(temp)) != TT_OK)
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Throw (TT_Exception(temp));
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contents = tt_netfile_file(temp);
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tt_free(temp);
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if ((status = tt_ptr_error(contents)) != TT_OK)
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Throw (TT_Exception(contents));
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}
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TTFile::TTFile
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(
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const TTFile & file
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)
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{
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contents = new char [file.length() + 1];
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strcpy(contents,file.data());
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status = file.status;
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}
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TTFile::~TTFile()
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{
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if (contents)
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tt_free(contents);
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}
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#ifndef HAS_EXCEPTIONS
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void TTFile::TT_Exception
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(
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char * str
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)
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{
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#ifdef IOSTREAMSWORKS
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cerr << tt_status_message(tt_pointer_error(str)) << endl;
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#else
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fprintf(stderr, "%s\n", tt_status_message(tt_pointer_error(str)));
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#endif
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}
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#endif
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TTFile & TTFile::operator=
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(
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const TTFile & file
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)
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{
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if (file != *this) {
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delete [] contents;
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contents = new char [file.length() + 1];
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strcpy(contents,file.data());
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status = file.status;
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}
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return *this;
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}
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ostream & operator<<
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(
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ostream & os,
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TTFile & file
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)
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{
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if (file.ttFileOpFailed())
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return os << "Error in filename mapping; status = "
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<< file.getStatus() << endl;
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else
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return os << file.data() << endl;
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}
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