* 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.
* eq.c, eval.c, list.c, ramap.c, vectors.c: Always write parens
around the condition of an `if', `while', etc., even if the
condition is a macro invocation that expands to something
surrounded by parens. It's more readable.
gdb_interface.h, gdbint.c, gdbint.h, gh_data.c, gh_init.c,
gh_io.c, gh_list.c, gh_predicates.c, gh_test_c.c, gh_test_repl.c,
init.c, net_db.c, options.c, options.h, ports.c, print.c, read.c,
script.h, snarf.h, srcprop.c, srcprop.h, stacks.c, stacks.h,
throw.c: Update copyright years; these files have been worked on
significantly in 1997, but only had copyright years for 1996.
Also, change name of copyright holder on some from Mikael
Djurfeldt to Free Software Foundation; he has signed papers
assigning the changes to the FSF.
* stime.c: include both <sys/times.h> and <sys/timeb.h> if the
system has them. Hope this is safe. Previously
sys/timeb.h was included if HAVE_FTIME was defined or if
HAVE_SYS_TIMEB_H was defined but HAVE_SYS_TIMES_H was not,
but IRIX iris 5.3 apparently has ftime but not sys/timeb.h.
