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/* The IGEN simulator generator for GDB, the GNU Debugger.

   Copyright 2002 Free Software Foundation, Inc.

   Contributed by Andrew Cagney.

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; either version 2 of the License, or

   (at your option) any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program; if not, write to the Free Software

   Foundation, Inc., 59 Temple Place - Suite 330,

   Boston, MA 02111-1307, USA.  */

/* LF: Line Numbered Output Stream */

typedef struct _lf lf;

typedef enum

{

  lf_is_h,

  lf_is_c,

  lf_is_text,

}

lf_file_type;

typedef enum

{

  lf_include_references,

  lf_omit_references,

}

lf_file_references;

/* Open the file NAME for writing ("-" for stdout).  Use REAL_NAME

   when refering to the opened file.  Line number information (in the

   output) can be suppressed with FILE_REFERENCES ==

   LF_OMIT_REFERENCES.  TYPE is to determine the formatting of some of

   the print messages below. */

extern lf *lf_open

  (char *name,

   char *real_name,

   lf_file_references file_references,

   lf_file_type type, const char *program);

extern void lf_close (lf *file);

/* Basic output functions */

extern int lf_write (lf *file, const char *string, int len);

extern int lf_putchr (lf *file, const char ch);

extern int lf_putstr (lf *file, const char *string);

extern int lf_putint (lf *file, int decimal);

extern int lf_putbin (lf *file, int decimal, int width);

extern int lf_printf

  (lf *file, const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));

/* Indentation control.

   lf_indent_suppress suppresses indentation on the next line (current

   line if that has not yet been started) */

extern void lf_indent_suppress (lf *file);

extern void lf_indent (lf *file, int delta);

/* Print generic text: */

extern int lf_print__gnu_copyleft (lf *file);

extern int lf_print__file_start (lf *file);

extern int lf_print__this_file_is_empty (lf *file, const char *reason);

extern int lf_print__file_finish (lf *file);

extern int lf_print__internal_ref (lf *file);

extern int lf_print__external_ref

  (lf *file, int line_nr, const char *file_name);

extern int lf_print__line_ref (lf *file, line_ref *line);

extern int lf_print__ucase_filename (lf *file);

extern int lf_print__function_type

  (lf *file,

   const char *type, const char *prefix, const char *trailing_space);

typedef int print_function (lf *file);

extern int lf_print__function_type_function

  (lf *file,

   print_function * print_type,

   const char *prefix, const char *trailing_space);