/**************************************************************************** * * * GNAT RUN-TIME COMPONENTS * * * * A - T R A N S * * * * C Implementation File * * * * * * Copyright (C) 1992-2001 Free Software Foundation, Inc. * * * * GNAT is free software; you can redistribute it and/or modify it under * * terms of the GNU General Public License as published by the Free Soft- * * ware Foundation; either version 2, or (at your option) any later ver- * * sion. GNAT is distributed in the hope that it will be useful, but WITH- * * OUT 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 distributed with GNAT; see file COPYING. If not, write * * to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, * * MA 02111-1307, USA. * * * * As a special exception, if you link this file with other files to * * produce an executable, this file does not by itself cause the resulting * * executable to be covered by the GNU General Public License. This except- * * ion does not however invalidate any other reasons why the executable * * file might be covered by the GNU Public License. * * * * GNAT was originally developed by the GNAT team at New York University. * * Extensive contributions were provided by Ada Core Technologies Inc. * * * ****************************************************************************/ #include <stdio.h> /* Function wrappers are needed to access the values from Ada which are */ /* defined as C macros. */ FILE *c_stdin (void) { return stdin; } FILE *c_stdout (void) { return stdout;} FILE *c_stderr (void) { return stderr;} #ifndef SEEK_SET /* Symbolic constants for the "fseek" function: */ #define SEEK_SET 0 /* Set file pointer to offset */ #define SEEK_CUR 1 /* Set file pointer to its current value plus offset */ #define SEEK_END 2 /* Set file pointer to the size of the file plus offset */ #endif int seek_set_function (void) { return SEEK_SET; } int seek_end_function (void) { return SEEK_END; } void *null_function (void) { return NULL; } int c_fileno (FILE *s) { return fileno (s); }