mirror of
https://git.savannah.gnu.org/git/guile.git
synced 2025-04-30 20:00:19 +02:00
1cc91f1b29
arbiters.c, arbiters.h, async.c, async.h, boolean.c, boolean.h, chars.c, chars.h, continuations.c, continuations.h, debug.c, debug.h, dynwind.c, dynwind.h, eq.c, eq.h, error.c, eval.c, eval.h, extchrs.c, extchrs.h, fdsocket.c, fdsocket.h, filesys.c, filesys.h, fports.c, fports.h, gc.c, gdb_interface.h, gdbint.c, gdbint.h, genio.c, genio.h, gscm.c, gscm.h, gsubr.c, gsubr.h, hash.c, hash.h, hashtab.c, hashtab.h, init.c, ioext.c, ioext.h, kw.c, kw.h, libguile.h, mallocs.c, mallocs.h, markers.c, markers.h, mbstrings.c, mbstrings.h, numbers.c, numbers.h, objprop.c, objprop.h, options.c, options.h, pairs.c, pairs.h, ports.c, ports.h, posix.c, posix.h, print.c, print.h, procprop.c, procprop.h, procs.c, procs.h, ramap.c, ramap.h, read.c, read.h, root.c, scmsigs.c, scmsigs.h, sequences.c, sequences.h, simpos.c, simpos.h, smob.c, socket.c, socket.h, srcprop.c, srcprop.h, stackchk.c, stackchk.h, stime.c, stime.h, strings.c, strings.h, strop.c, strop.h, strorder.c, strorder.h, strports.c, strports.h, struct.c, struct.h, symbols.c, symbols.h, tag.c, tag.h, unif.c, unif.h, variable.c, variable.h, vectors.c, vectors.h, version.c, version.h, vports.c, vports.h, weaks.c, weaks.h: Use SCM_P to declare functions with prototypes. (Patch thanks to Marius Vollmer.)
154 lines
3.9 KiB
C
154 lines
3.9 KiB
C
/* Copyright (C) 1995,1996 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* As a special exception, the Free Software Foundation gives permission
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* for additional uses of the text contained in its release of GUILE.
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*
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* The exception is that, if you link the GUILE library with other files
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* to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the GUILE library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the
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* Free Software Foundation under the name GUILE. If you copy
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* code from other Free Software Foundation releases into a copy of
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* GUILE, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for GUILE, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*/
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#include <stdio.h>
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#include "_scm.h"
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#include "scmsigs.h"
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#include "simpos.h"
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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extern int system();
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#ifndef _Windows
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SCM_PROC(s_system, "system", 1, 0, 0, scm_system);
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SCM
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scm_system(cmd)
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SCM cmd;
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{
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SCM_ASSERT(SCM_NIMP(cmd) && SCM_ROSTRINGP(cmd), cmd, SCM_ARG1, s_system);
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if (SCM_ROSTRINGP (cmd))
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cmd = scm_makfromstr (SCM_ROCHARS (cmd), SCM_ROLENGTH (cmd), 0);
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scm_ignore_signals();
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# ifdef AZTEC_C
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cmd = SCM_MAKINUM(Execute(SCM_ROCHARS(cmd), 0, 0));
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# else
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cmd = SCM_MAKINUM(0L+system(SCM_ROCHARS(cmd)));
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# endif
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scm_unignore_signals();
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return cmd;
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}
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#endif
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extern char *getenv();
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SCM_PROC (s_sys_getenv, "getenv", 1, 0, 0, scm_sys_getenv);
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SCM
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scm_sys_getenv(nam)
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SCM nam;
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{
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char *val;
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SCM_ASSERT(SCM_NIMP(nam) && SCM_ROSTRINGP(nam), nam, SCM_ARG1, s_sys_getenv);
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if (SCM_ROSTRINGP (nam))
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nam = scm_makfromstr (SCM_ROCHARS (nam), SCM_ROLENGTH (nam), 0);
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val = getenv(SCM_CHARS(nam));
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if (!val)
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scm_syserror (s_sys_getenv);
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return scm_makfromstr(val, (scm_sizet)strlen(val), 0);
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}
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#ifdef vms
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# define SYSTNAME "VMS"
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#endif
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#ifdef unix
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# define SYSTNAME "UNIX"
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#endif
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#ifdef MWC
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# define SYSTNAME "COHERENT"
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#endif
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#ifdef _Windows
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# define SYSTNAME "WINDOWS"
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#else
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# ifdef MSDOS
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# define SYSTNAME "MS-DOS"
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# endif
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#endif
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#ifdef __EMX__
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# define SYSTNAME "OS/2"
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#endif
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#ifdef __IBMC__
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# define SYSTNAME "OS/2"
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#endif
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#ifdef THINK_C
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# define SYSTNAME "THINKC"
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#endif
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#ifdef AMIGA
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# define SYSTNAME "AMIGA"
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#endif
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#ifdef atarist
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# define SYSTNAME "ATARIST"
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#endif
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#ifdef mach
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# define SYSTNAME "MACH"
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#endif
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#ifdef ARM_ULIB
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# define SYSTNAME "ACORN"
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#endif
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SCM_PROC(s_software_type, "software-type", 0, 0, 0, scm_software_type);
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SCM
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scm_software_type()
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{
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#ifdef nosve
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return SCM_CAR(scm_intern("nosve", 5));
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#else
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return SCM_CAR(scm_intern(SYSTNAME, sizeof SYSTNAME/sizeof(char) -1));
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#endif
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}
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void
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scm_init_simpos ()
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{
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#include "simpos.x"
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}
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