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5c11cc9deb
* socket.c (scm_htons, scm_ntohs, scm_htonl, scm_ntohl): new functions for network data conversion. * numbers.c (scm_num2long, scm_num2longlong): throw out-of-range instead of wrong-type-arg if appropriate. (scm_iint2str): handle -2^31 correctly. (scm_num2long): handle -2^31 bignum correctly. (scm_num2long_long): rewrite the bigdig case: basically copied from scm_num2long. numbers.h: (SCM_BITSPERLONGLONG): deleted. * unif.c (rapr1): use sprintf instead of intprint for unsigned longs: intprint can't cope with large values. * numbers.c (scm_num2ulong): check more consistently that the input is not negative. if it is, throw out-of-range instead of wrong-type-arg. * ramap.c (scm_array_fill_int): don't limit fill to INUM for uvect, ivect or llvect. Check that fill doesn't overflow short uniform array. * __scm.h: add another long to the definition of long_long and ulong_long. * unif.c (scm_raprin1): use 'l' instead of "long_long" in the print representation of llvect. read can't handle more than one character. (scm_dimensions_to_uniform_array): make "fill" an optional argument instead of a rest argument. * tags.h (scm_tc7_llvect): wasn't defined anywhere, so use the free tag 29 for now. * __scm.h: don't mention LONGLONGS. * unif.c, numbers.c, eq.c, gc.c, print.c, eval.c, ramap.c: replace LONGLONGS with HAVE_LONG_LONGS as set by configure. * net_db.c (scm_inet_aton): throw errors using the misc-error key instead of system-error. inet_aton doesn't set errno. system-error isn't right in gethost either, since it's throwing the value of h_errno instead of errno. so: (scm_host_not_found_key, scm_try_again_key, scm_no_recovery_key, scm_no_data_key): new error keys. (scm_resolv_error): new procedure, use the new keys. (scm_gethost): call scm_resolv_error not scm_syserror_msg. * error.c: (various): use scm_cons instead of scm_listify to build short lists. * boot-9.scm (read-hash-extend to set up arrays): add 'l' for long_long uniform vectors. * networking.scm (sethostent, setnetent, setprotoent, setservent): take an optional argument STAYOPEN. default is #f. * readline.c (scm_init_readline): set rl_readline_name to Guile, to allow conditionals in .inputrc.
72 lines
3.1 KiB
C
72 lines
3.1 KiB
C
/* classes: h_files */
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#ifndef SOCKETH
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#define SOCKETH
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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_htons (SCM in);
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extern SCM scm_ntohs (SCM in);
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extern SCM scm_htonl (SCM in);
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extern SCM scm_ntohl (SCM in);
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extern SCM scm_socket (SCM family, SCM style, SCM proto);
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extern SCM scm_socketpair (SCM family, SCM style, SCM proto);
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extern SCM scm_getsockopt (SCM sfd, SCM level, SCM optname);
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extern SCM scm_setsockopt (SCM sfd, SCM level, SCM optname, SCM value);
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extern SCM scm_shutdown (SCM sfd, SCM how);
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extern SCM scm_connect (SCM sockfd, SCM fam, SCM address, SCM args);
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extern SCM scm_bind (SCM sockfd, SCM fam, SCM address, SCM args);
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extern SCM scm_listen (SCM sfd, SCM backlog);
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extern SCM scm_accept (SCM sockfd);
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extern SCM scm_getsockname (SCM sockfd);
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extern SCM scm_getpeername (SCM sockfd);
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extern SCM scm_recv (SCM sockfd, SCM buff_or_size, SCM flags);
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extern SCM scm_send (SCM sockfd, SCM message, SCM flags);
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extern SCM scm_recvfrom (SCM sockfd, SCM buff_or_size, SCM flags, SCM offset, SCM length);
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extern SCM scm_sendto (SCM sockfd, SCM message, SCM fam, SCM address, SCM args_and_flags);
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extern void scm_init_socket (void);
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#endif /* SOCKETH */
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