mescc: Guile eval.c support: headers.

* mlibc/include/signal.h (sigset_t): New type.
* mlibc/include/float.h: New file.
* mlibc/include/stddef.h: New file.
* mlibc/include/sys/select.h: New file.
This commit is contained in:
Jan Nieuwenhuizen 2017-07-23 20:42:29 +02:00
parent eee7f8cb3c
commit 5f90fe3919
5 changed files with 114 additions and 7 deletions

29
mlibc/include/float.h Normal file
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@ -0,0 +1,29 @@
/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of Mes.
*
* Mes 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 3 of the License, or (at
* your option) any later version.
*
* Mes 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 Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MES_FLOAT_H
#define __MES_FLOAT_H 1
#if __GNUC__ && POSIX
#undef __MES_FLOAT_H
#include_next <float.h>
#else // ! (__GNUC__ && POSIX)
#endif // ! (__GNUC__ && POSIX)
#endif // __MES_FLOAT_H

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@ -23,7 +23,9 @@
#if __GNUC__ && POSIX
#undef __MES_SIGNAL_H
#include_next <signal.h>
#endif // (__GNUC__ && POSIX)
#else //! (__GNUC__ && POSIX)
typedef int sigset_t;
#endif //! (__GNUC__ && POSIX)
#endif // __MES_SIGNAL_H

31
mlibc/include/stddef.h Normal file
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@ -0,0 +1,31 @@
/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of Mes.
*
* Mes 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 3 of the License, or (at
* your option) any later version.
*
* Mes 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 Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MES_STDDEF_H
#define __MES_STDDEF_H 1
#if __GNUC__ && POSIX
#undef __MES_STDDEF_H
#include_next <stddef.h>
#else // ! (__GNUC__ && POSIX)
#include <stdint.h>
#include <unistd.h>
#endif // ! (__GNUC__ && POSIX)
#endif // __MES_STDDEF_H

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@ -24,15 +24,21 @@ char **g_environment;
int g_stdin;
int g_stdout;
#define EOF -1
#define NULL 0
#define STDIN 0
#define STDOUT 1
#define STDERR 2
int printf (char const* format, ...);
int sprintf (char *str, char const* format, ...);
#ifndef STDIN
#define STDIN 0
#endif
#ifndef STDOUT
#define STDOUT 1
#endif
#ifndef STDERR
#define STDERR 2
#endif
#if __GNUC__ && POSIX
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
@ -61,6 +67,14 @@ int fdungetc (int c, int fd);
#else // ! (__GNUC__ && POSIX)
#ifndef EOF
#define EOF -1
#endif
#ifndef NULL
#define NULL 0
#endif
// Hmm
#define stdin 0
#define stdout 1

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@ -0,0 +1,31 @@
/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of Mes.
*
* Mes 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 3 of the License, or (at
* your option) any later version.
*
* Mes 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 Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MES_SYS_SELECT_H
#define __MES_SYS_SELECT_H 1
#if __GNUC__ && POSIX
#undef __MES_SYS_SELECT_H
#include_next <sys/select.h>
#else //! (__GNUC__ && POSIX)
typedef int fd_set;
#endif //! (__GNUC__ && POSIX)
#endif // __MES_SYS_SELECT_H