rdoff/rdlib.h

   1 /* ----------------------------------------------------------------------- *
   2  *
   3  *   Copyright 1996-2009 The NASM Authors - All Rights Reserved
   4  *   See the file AUTHORS included with the NASM distribution for
   5  *   the specific copyright holders.
   6  *
   7  *   Redistribution and use in source and binary forms, with or without
   8  *   modification, are permitted provided that the following
   9  *   conditions are met:
  10  *
  11  *   * Redistributions of source code must retain the above copyright
  12  *     notice, this list of conditions and the following disclaimer.
  13  *   * Redistributions in binary form must reproduce the above
  14  *     copyright notice, this list of conditions and the following
  15  *     disclaimer in the documentation and/or other materials provided
  16  *     with the distribution.
  17  *
  18  *     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
  19  *     CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
  20  *     INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  21  *     MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  22  *     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  23  *     CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  24  *     SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  25  *     NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  26  *     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  27  *     HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  28  *     CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  29  *     OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  30  *     EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  *
  32  * ----------------------------------------------------------------------- */
  33
  34 /*
  35  * rdlib.h      Functions for manipulating libraries of RDOFF object files.
  36  */
  37
  38 #ifndef RDOFF_RDLIB_H
  39 #define RDOFF_RDLIB_H 1
  40
  41 struct librarynode {
  42     char *name;
  43     FILE *fp;                   /* initialised to NULL - always check */
  44     int referenced;             /* & open if required. Close afterwards */
  45     struct librarynode *next;   /* if ! referenced. */
  46 };
  47
  48 extern int rdl_error;
  49
  50 #define RDL_EOPEN     1
  51 #define RDL_EINVALID  2
  52 #define RDL_EVERSION  3
  53 #define RDL_ENOTFOUND 4
  54
  55 int rdl_verify(const char *filename);
  56 int rdl_open(struct librarynode *lib, const char *filename);
  57 int rdl_searchlib(struct librarynode *lib, const char *label, rdffile * f);
  58 int rdl_openmodule(struct librarynode *lib, int module, rdffile * f);
  59
  60 void rdl_perror(const char *apname, const char *filename);
  61
  62 #endif