81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
/*
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* EFerr.c -
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*
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* Contains only the routine efReadError(). This used to be in EFread.c,
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* but including Tcl/Tk stuff caused definition conflicts. So now it
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* gets its own file. Note that *printf routines have been changed to
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* the Tx* print routines for compatibility with the Tcl-based version.
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* Note also that the standalone executables ext2sim and ext2spice get
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* the Tx* functions from utils/LIBtextio.c, whereas the built-in
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* "extract" function gets them from textio/txOutput.c. In the Tcl
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* version, all these functions are built in, so utils/LIBtextio.c is
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* not compiled or linked.
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*
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* *********************************************************************
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* * Copyright (C) 1985, 1990 Regents of the University of California. *
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* * Permission to use, copy, modify, and distribute this *
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* * software and its documentation for any purpose and without *
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* * fee is hereby granted, provided that the above copyright *
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* * notice appear in all copies. The University of California *
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* * makes no representations about the suitability of this *
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* * software for any purpose. It is provided "as is" without *
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* * express or implied warranty. Export of this software outside *
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* * of the United States of America may require an export license. *
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* *********************************************************************
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*/
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#ifndef lint
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static char rcsid[] __attribute__ ((unused)) = "$Header: /usr/cvsroot/magic-8.0/extflat/EFerr.c,v 1.1.1.1 2008/02/03 20:43:50 tim Exp $";
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#endif /* not lint */
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#include <stdio.h>
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#include <ctype.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include "utils/magic.h"
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#include "utils/geometry.h"
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#include "textio/textio.h"
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extern char *efReadFileName;
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extern int efReadLineNum;
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#ifdef MAGIC_WRAPPER
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extern int Tcl_printf();
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#endif
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/*
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* ----------------------------------------------------------------------------
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*
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* efReadError --
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*
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* Complain about an error encountered while reading an .ext file.
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* Called with a variable number of arguments.
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*
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* Results:
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* None.
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*
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* Side effects:
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* Prints an error message to stderr, complete with offending
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* filename and line number.
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*
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* ----------------------------------------------------------------------------
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*/
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void
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efReadError(char *fmt, ...)
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{
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va_list args;
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TxError("%s, line %d: ", efReadFileName, efReadLineNum);
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va_start(args, fmt);
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#ifdef MAGIC_WRAPPER
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Tcl_printf(stderr, fmt, args);
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#else
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vfprintf(stderr, fmt, args);
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#endif
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va_end(args);
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TxFlushErr();
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}
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