Expecting writable strings fails if the string is the result
of 'symbol->string', for example.
* libguile/socket.c (scm_send): Use 'scm_i_string_chars'.
Thanks to Scott McPeak for reporting this and providing a patch.
* libguile/socket.c (scm_to_ipv6): When address is the wrong type,
provide more information in the exception message.
(scm_to_sockaddr): scm_to_ipv6 expects just an address, not the
whole vector.
* test-suite/tests/socket.test ("AF_INET6/SOCK_STREAM"): New set of
tests.
* socket.c (scm_fill_sockaddr): No need to check NULL from scm_malloc.
(scm_connect, scm_bind, scm_sendto): Accept sockaddr object.
(scm_addr_vector): Renamed to _scm_from_sockaddr, update usages.
(scm_from_sockaddr, scm_to_sockaddr, scm_make_socket_address,
scm_c_make_socket_address): New functions.
for scm ipv6 funcs, gcc 4 is picky about char* vs uchar*.
(scm_getsockopt, scm_accept, scm_getsockname, scm_getpeername,
scm_recvfrom) Use socklen_t, gcc 4 is picky about int* vs socklen_t*.
to fit scm_from_ulong_long, since that uses mpz_import anyway. Don't
bother trying to fit scm_from_ulong, not really worth the trouble if
addresses are more than 4 bytes usually.
locale strings instead of accessing their internals.
(scm_recv, scm_send, scm_recvfrom, scm_sendto): Use
SCM_I_STRING_CHARS and SCM_I_STRING_LENGTH instead of
SCM_STRING_CHARS and SCM_STRING_LENGTH.
* socket.c, rw.c, deprecated.h, validate.h
(SCM_VALIDATE_STRING_COPY): Deprecated. Replaced all uses with
SCM_VALIDATE_STRING plus SCM_I_STRING_CHARS or
scm_to_locale_string, etc.
(SCM_VALIDATE_SUBSTRING_SPEC_COPY): Deprecated. Replaced as
above, plus scm_i_get_substring_spec.
net_db.c, fports.c, filesys.c, eval.c, deprecation.c, dynl.c:
Replaced uses of SCM_STRING_CHARS with proper uses of
scm_to_locale_string. Replaced SCM_STRINGP with scm_is_string.
Replaced scm_mem2string with scm_from_locale_string.
* simpos.c, posix.c (allocate_string_pointers, environ_list_to_c):
Removed, replaced all uses with scm_i_allocate_string_pointers.
scm_ushort2num, scm_int2num, scm_uint2num, scm_long2num,
scm_ulong2num, scm_size2num, scm_ptrdiff2num, scm_num2short,
scm_num2ushort, scm_num2int, scm_num2uint, scm_num2long,
scm_num2ulong, scm_num2size, scm_num2ptrdiff, scm_long_long2num,
scm_ulong_long2num, scm_num2long_long, scm_num2ulong_long):
Discouraged by moving to discouraged.h and discouraged.c and
reimplementing in terms of scm_from_* and scm_to_*. Changed all uses
to the new scm_from_* and scm_to_* functions.
SCM_INUM): Deprecated by reenaming them to SCM_I_INUMP, SCM_I_NINUMP
and SCM_I_INUM, respectively and adding deprecated versions to
deprecated.h and deprecated.c. Changed all uses to either use the
SCM_I_ variants or scm_is_*, scm_to_*, or scm_from_*, as appropriate.
ipv6_net_to_num to scm_from_ipv6, for converting from an IPv&
byte-wise address to a SCM integer. Changed all uses.
(ipv6_num_to_net, scm_to_ipv6): Renamed ipv6_num_to_net to
scm_to_ipv6 and added type and range checking, for converting from
an IPv& byte-wise address to a SCM integer. Changed all uses.
(bignum_in_ipv6_range_p, VALIDATE_INET6): Removed, their function
is now done by scm_to_ipv6.
* validate.h, deprecated.h (SCM_VALIDATE_INUM, SCM_VALIDATE_INUM_COPY,
SCM_VALIDATE_BIGINT, SCM_VALIDATE_INUM_MIN,
SCM_VALIDATE_INUM_MIN_COPY,
SCM_VALIDATE_INUM_MIN_DEF_COPY,SCM_VALIDATE_INUM_DEF,
SCM_VALIDATE_INUM_DEF_COPY, SCM_VALIDATE_INUM_RANGE,
SCM_VALIDATE_INUM_RANGE_COPY): Deprecated because they make the
fixnum/bignum distinction visible. Changed all uses to scm_to_size_t
or similar.
malloc.
* gc-segment.c (scm_i_get_new_heap_segment): remove cluster cruft:
only use SCM_MIN_HEAP_SEG_SIZE.
* ports.c (scm_add_to_port_table): add backwards compatibility
function
* ports.h: use scm_i_ prefix for port table and port table size.
* vectors.c (s_scm_vector_move_right_x): remove side effect in
macro arg.
(s_scm_vector_move_left_x): idem.
* net_db.c, posix.c, socket.c: variable naming: change ans to
result.
* sort.c (scm_merge_vector_x): accept vector as argument
iso. SCM*. This is needed for full GC correctness.
* gc.h: undo previous undocumented changes related to #ifdef
GENGC.
* *.c: add space after commas everywhere.
* *.c: use SCM_VECTOR_SET everywhere, where a vector is written.
Document cases where SCM_WRITABLE_VELTS() is used.
* vectors.h (SCM_VELTS): prepare for write barrier, and let
SCM_VELTS() return a const pointer
(SCM_VECTOR_SET): add macro.
* autogen.sh (mscripts): find and check version number of
autoconf. Complain if 2.53 is not found.
