From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/ada/aux-io.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 98 insertions(+) create mode 100644 gcc/ada/aux-io.c (limited to 'gcc/ada/aux-io.c') diff --git a/gcc/ada/aux-io.c b/gcc/ada/aux-io.c new file mode 100644 index 000000000..a7ab20b87 --- /dev/null +++ b/gcc/ada/aux-io.c @@ -0,0 +1,98 @@ +/**************************************************************************** + * * + * GNAT RUN-TIME COMPONENTS * + * * + * A - T R A N S * + * * + * C Implementation File * + * * + * Copyright (C) 1992-2009 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 3, 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. * + * * + * As a special exception under Section 7 of GPL version 3, you are granted * + * additional permissions described in the GCC Runtime Library Exception, * + * version 3.1, as published by the Free Software Foundation. * + * * + * You should have received a copy of the GNU General Public License and * + * a copy of the GCC Runtime Library Exception along with this program; * + * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see * + * . * + * * + * GNAT was originally developed by the GNAT team at New York University. * + * Extensive contributions were provided by Ada Core Technologies Inc. * + * * + ****************************************************************************/ + +#include + +#ifdef IN_RTS +#include "tconfig.h" +#include "tsystem.h" +#else +#include "config.h" +#include "system.h" +#endif + +/* Function wrappers are needed to access the values from Ada which are + defined as C macros. */ + +FILE *c_stdin (void); +FILE *c_stdout (void); +FILE *c_stderr (void); +int seek_set_function (void); +int seek_end_function (void); +void *null_function (void); +int c_fileno (FILE *); + +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); +} -- cgit v1.2.3