scanner.h

来自「General Hidden Markov Model Library 一个通用」· C头文件 代码 · 共 200 行

/*******************************************************************************
*
*       This file is part of the General Hidden Markov Model Library,
*       GHMM version 0.8_beta1, see http://ghmm.org
*
*       Filename: ghmm/ghmm/scanner.h
*       Authors:  Frank Nuebel
*
*       Copyright (C) 1998-2004 Alexander Schliep 
*       Copyright (C) 1998-2001 ZAIK/ZPR, Universitaet zu Koeln
*	Copyright (C) 2002-2004 Max-Planck-Institut fuer Molekulare Genetik, 
*                               Berlin
*                                   
*       Contact: [e-mail]             
*
*       This library is free software; you can redistribute it and/or
*       modify it under the terms of the GNU Library General Public
*       License as published by the Free Software Foundation; either
*       version 2 of the License, or (at your option) any later version.
*
*       This library 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
*       Library General Public License for more details.
*
*       You should have received a copy of the GNU Library General Public
*       License along with this library; if not, write to the Free
*       Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*
*       This file is version $Revision: 1438 $ 
*                       from $Date: 2005-10-12 16:31:38 +0200 (Wed, 12 Oct 2005) $
*             last change by $Author: grunau $.
*
*******************************************************************************/

#ifdef GHMM_OBSOLETE

#ifndef GHMM_SCANNER_H
#define GHMM_SCANNER_H

#include <stdio.h>

#ifdef __cplusplus
extern "C" {
#endif

/**
   @name scanner Structure and methods; the functions handle memory and 
                 read in the input file, which contains the structure
		 and the methods. 
*/

/*@{ */

/*
 */
  typedef struct scanner_t {
  /** Input file with parameters */
    FILE *fp;
  /** Name of the input file */
    char *filename;
  /** Current line */
    int line;
  /** Position in the current text line          */
    int pos;
  /** Maximal length of the identifier           */
    int idlen;
  /** Identifier                                 */
    char *id;
  /** Maximal length of the text line            */
    int txtlen;
  /** Contains the current line text (used for error message) */
    char *txt;
  /** Current char                               */
    char c;
  /** Current char is escaped by '\'             */
    char esc;
  /** err == 0 : OK                              */
    char err;
  /** eof == 1 : end of file reached             */
    char eof;

  /** Is set after the first use of length units */
    int resolution_used;
  /** x-size of one dot in inch;                 */
    float x_resolution;
  /** y-size of one dot in inch;                 */
    float y_resolution;

    float x_scale;
    float y_scale;
  } scanner_t;

  /**
   */
  scanner_t *ighmm_scanner_alloc (const char *filename);
  /**
   */
  int ighmm_scanner_consume (scanner_t * s, char ch);
  /**
   */
  int ighmm_scanner_consume_block (scanner_t * s);
  /**
   */
  int ighmm_scanner_error (scanner_t * s, char *message);
  /**
   */
  int ighmm_scanner_free (scanner_t ** s);
  /**
   */
  int ighmm_scanner_free_array (int *len, void ***arr);

  /**
   */
  void *ighmm_scanner_get_array (scanner_t * s, int *len, char *type);
  /**
   */
  double ighmm_scanner_get_double (scanner_t * s);
  /**
   */
  double ighmm_scanner_get_edouble (scanner_t * s);
  /**
   */
  int ighmm_scanner_get_id (scanner_t * s);
  /**
   */
  int ighmm_scanner_get_int (scanner_t * s);
  /**
   */
  int ighmm_scanner_get_name (scanner_t * s);
  /**
   */
  char *ighmm_scanner_get_path (scanner_t * s);
  /**
   */
  char *ighmm_scanner_get_str (scanner_t * s, int *len, int cmode);
  /**
   */
  double **ighmm_scanner_get_d_matrix (scanner_t * s, int *rows, int *cols);

/**************************/
  /**
   */
  int ighmm_scanner_get_index (scanner_t * s, int n);
  /**
   */
  int ighmm_scanner_get_length_x (scanner_t * s);
  /**
   */
  int ighmm_scanner_get_length_y (scanner_t * s);
  /**
   */
  double ighmm_scanner_get_resolution (scanner_t * s);

  /**
   */
#define scanner_get_boolean( s )         (!!ighmm_scanner_get_int( s ))
  /**
   */
#define scanner_get_char( s )            ((char)(ighmm_scanner_get_int( s )))
  /**
   */
#define scanner_get_cchar( s )           ((char)(ighmm_scanner_get_int( s )))
  /**
   */
#define scanner_get_cstring( s )         ighmm_scanner_get_str( (s), NULL, 1 )
  /**
   */
#define scanner_get_string( s )          ighmm_scanner_get_str( (s), NULL, 0 )

  /**
   */
#define scanner_get_char_array(s,len)    ighmm_scanner_get_array((s),(len),"char" )
  /**
   */
#define scanner_get_cstring_array(s,len) ighmm_scanner_get_array((s),(len),"cstring" )
  /**
   */
#define scanner_get_double_array(s,len)  ighmm_scanner_get_array((s),(len),"double" )
  /**
   */
#define scanner_get_double_earray(s,len) ighmm_scanner_get_array((s),(len),"edouble" )
  /**
   */
#define scanner_get_int_array(s,len)     ighmm_scanner_get_array((s),(len),"int" )
  /**
   */
#define scanner_get_string_array(s,len)  ighmm_scanner_get_array((s),(len),"string" )


  /*@} scanner section */

#ifdef __cplusplus
}
#endif
#endif                          /* GHMM_SCANNER_H */

#endif /* GHMM_OBSOLETE */