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6afcd3b2b6
* stime.c (scm_times): new procedure. * ioext.c (scm_fseek): if the first argument is a file descriptor call lseek. (scm_ftell): if the first argument is a file descriptor call lseek (sic). * filesys.h: prototypes for scm_open_fdes, scm_fsync. * filesys.c (scm_chmod): if the first argument is a file descriptor, call fchmod. (scm_chown): if the first argument is a port or file descriptor, call fchown. (scm_truncate_file): new procedure. Add DEFER/ALLOW INTS to a few other procedures. (scm_fsync): new procedure. (scm_open_fdes): new procedure. (scm_open): use scm_open_fdes. If mode isn't specified, 666 will now be used. (scm_fcntl): the first argument can now be a file descriptor. The third argument is now optional. * posix.c (scm_execl, scm_execlp): make the filename argument compulsory, since omitting it causes SEGV. (scm_sync): return unspecified instead of #f. (scm_execle): new procedure. (environ_list_to_c): new procedure. (scm_environ): use environ_list_to_c. disable interrupts. (scm_convert_exec_args): take pos and subr arguments and improve error checking. * boot-9.scm: define tms accessors: clock, utime, stime, cutime, cstime.
99 lines
4.1 KiB
C
99 lines
4.1 KiB
C
/* classes: h_files */
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#ifndef POSIXH
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#define POSIXH
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/* Copyright (C) 1995, 1996, 1997 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, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 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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#include "libguile/__scm.h"
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extern SCM scm_tcsetpgrp SCM_P ((SCM port, SCM pgid));
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extern SCM scm_tcgetpgrp SCM_P ((SCM port));
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extern SCM scm_ctermid SCM_P ((void));
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extern SCM scm_setsid SCM_P ((void));
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extern SCM scm_setpgid SCM_P ((SCM pid, SCM pgid));
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extern SCM scm_pipe SCM_P ((void));
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extern SCM scm_getgroups SCM_P ((void));
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extern SCM scm_getpgrp SCM_P ((void));
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extern SCM scm_getpwuid SCM_P ((SCM user));
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extern SCM scm_setpwent SCM_P ((SCM arg));
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extern SCM scm_getgrgid SCM_P ((SCM name));
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extern SCM scm_setgrent SCM_P ((SCM arg));
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extern SCM scm_kill SCM_P ((SCM pid, SCM sig));
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extern SCM scm_waitpid SCM_P ((SCM pid, SCM options));
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extern SCM scm_status_exit_val SCM_P ((SCM status));
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extern SCM scm_status_term_sig SCM_P ((SCM status));
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extern SCM scm_status_stop_sig SCM_P ((SCM status));
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extern SCM scm_getppid SCM_P ((void));
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extern SCM scm_getuid SCM_P ((void));
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extern SCM scm_getgid SCM_P ((void));
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extern SCM scm_geteuid SCM_P ((void));
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extern SCM scm_getegid SCM_P ((void));
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extern SCM scm_setuid SCM_P ((SCM id));
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extern SCM scm_setgid SCM_P ((SCM id));
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extern SCM scm_seteuid SCM_P ((SCM id));
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extern SCM scm_setegid SCM_P ((SCM id));
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extern SCM scm_ttyname SCM_P ((SCM port));
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extern SCM scm_execl SCM_P ((SCM filename, SCM args));
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extern SCM scm_execlp SCM_P ((SCM filename, SCM args));
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extern SCM scm_execle SCM_P ((SCM filename, SCM env, SCM args));
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extern SCM scm_fork SCM_P ((void));
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extern SCM scm_uname SCM_P ((void));
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extern SCM scm_environ SCM_P ((SCM env));
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extern SCM scm_open_pipe SCM_P ((SCM pipestr, SCM modes));
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extern SCM scm_close_pipe SCM_P ((SCM port));
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extern SCM scm_utime SCM_P ((SCM pathname, SCM actime, SCM modtime));
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extern SCM scm_access SCM_P ((SCM path, SCM how));
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extern SCM scm_getpid SCM_P ((void));
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extern SCM scm_putenv SCM_P ((SCM str));
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extern SCM scm_setlocale SCM_P ((SCM category, SCM locale));
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extern SCM scm_mknod SCM_P ((SCM path, SCM type, SCM perms, SCM dev));
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extern SCM scm_nice SCM_P ((SCM incr));
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extern SCM scm_sync SCM_P ((void));
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extern void scm_init_posix SCM_P ((void));
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#endif /* POSIXH */
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