[bpt/guile.git] / libguile / ChangeLog

2005-07-12  Kevin Ryde  <user42@zip.com.au>

	* eval.c (scm_dbg_make_iloc): Should be SCM_IFRAMEMAX and
	SCM_IDISTMAX, and cast uints through scm_t_bits to make gcc happy.
	* pairs.c (scm_error_pair_access): Use scm_from_locale_string rather
	than scm_makfrom0str.
	Reported by Ken Raeburn.
	
	* gc-card.c (scm_dbg_gc_get_bvec): Change return from long* to
	scm_t_c_bvec_long*, gcc 4 doesn't like different pointer targets when
	returning SCM_GC_CARD_BVEC.
	
	* pairs.c (scm_error_pair_access): Plain ascii ' in error message
	rather than latin-1 acute accent, the latter may not print on all
	terminals.

	* srfi-13.c (scm_string_filter, scm_string_delete): Strip leading and
	trailing deletions, so as to return a substring if those are the only
	changes.

2005-07-10  Kevin Ryde  <user42@zip.com.au>

	* socket.c (scm_inet_pton, scm_inet_ntop): Pointer cast to scm_t_uint8
	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*.

2005-07-01  Han-Wen Nienhuys  <hanwen@xs4all.nl>

	* gc-card.c (scm_i_card_statistics): init tag.

	* gc.c (tag_table_to_type_alist): check type of tag. Should be integer.

2005-06-18  Han-Wen Nienhuys  <hanwen@xs4all.nl>

	* fports.c (s_scm_open_file): add the b flag for binary to the doc
	string.

2005-06-25  Kevin Ryde  <user42@zip.com.au>

	* srfi-13.c (scm_string_filter, scm_string_delete): Partial revert
	last change, use plain copy-on-write substrings, the individual
	descriptions in the srfi don't mention shared storage (only the
	introduction does).

	* strings.c (scm_take_locale_stringn): Use realloc to make room for
	null-terminator, rather than mallocing a whole new block.
	(scm_take_locale_string): Use scm_take_locale_stringn len==-1.

2005-06-12  Marius Vollmer  <mvo@zagadka.de>

	* ramap.c (scm_array_index_map_x): First test for real arrays,
	then check for generalized vectors.  This ensures that the
	generalized vector case need only work with zero-origin ranges.
	(scm_ra_eqp, scm_ra_compare): Use the new array handle functions
	to access the target array, making these functions work with all
	kinds of arrays, not just bit arrays.

	* gh.h, gh_data.c, gh_eval.c, gh_funcs.c, gh_init.c, gh_io.c,
	gh_list.c, gh_predicates.c: Deprecated everything.

	* environments.c (environment_default_folder,
	environment_default_observer): Do not use gh_call3, gh_call1.

2005-06-10  Han-Wen Nienhuys  <hanwen@xs4all.nl>

	* modules.c (s_scm_eval_closure_module): new function. Return the
	module inside an eval-closure.

	* gc.c (scm_init_storage): make scm_stand_in_procs a weak_key hash
	table. This means that procedure properties are GC'd if the
	procedure dies.

2005-06-11  Kevin Ryde  <user42@zip.com.au>

	* srfi-13.c (scm_string_filter, scm_string_delete): For char and
	charset cases, count chars kept and build a string in a second pass,
	rather than using a cons cell for every char kept.  Use a shared
	substring when nothing removed (such sharing is allowed by the srfi).

2005-06-09  Han-Wen Nienhuys  <hanwen@xs4all.nl>

	* gc.c (tag_table_to_type_alist): convert tag number to "tag %d"
	string, so live object stats can be sorted with string<?. 

2005-06-06  Marius Vollmer  <mvo@zagadka.de>

	* print.c (iprin1): When writing a string, collect all characters
	that can be printed directly into one call to scm_lfwrite.
	Previously, every character was output with its own call to
	write(2) on unbuffered ports.

	* eval.c (scm_eval_options_interface): Use
	scm_frame_critical_section instead of SCM_CRITICAL_SECTION_START
	and SCM_CRITICAL_SECTION_END.

	* unif.c (scm_array_in_bounds_p): First test for real arrays, then
	check for generalized vectors.  This ensures that the generalized
	vector case need only work with zero-origin ranges.

2005-06-06  Kevin Ryde  <user42@zip.com.au>

	* srfi-13.c (scm_string_split): Compare char/char in scan.  Mixing an
	unsigned int SCM_CHAR and a char string meant an 8-bit char was never
	matched.

2005-06-05  Marius Vollmer  <mvo@zagadka.de>

	* eval.c: Added comment on how to make case 1.1 of
	r5rs_pitfall.test succeed.

	From Jan Nieuwenhuizen <janneke@gnu.org>. Thanks!

 	* hashtab.h: Bugfix: use SCM_API (WAS: extern).
 
 	* socket.c: Remove obsolete comment about socklen_t.
 	(s_scm_setsockopt)[!HAVE_IP_MREQ]: Do not use ip_mreq code.
 
 	* numbers.h (isnan)[__MINGW32__]: Remove.
 
 	* Makefile.am (gen_scmconfig_SOURCES): Bugfix: Add
 	DEFAULT_INCLUDES when cross compiling.
 
 	* threads.c (ETIMEDOUT, pipe)[__MINGW32__]: Add defines.

 	* stime.c (scm_strftime)[!HAVE_TM_ZONE]: Use
	SCM_SIMPLE_VECTOR_REF instead of SCM_VELTS.  (Changed slightly
	from Jan's patch.)
 
2005-05-22  Marius Vollmer  <mvo@zagadka.de>

	* unif.c (scm_make_shared_array): Add old base to new base since
	scm_array_handle_pos does not include the base.
	(scm_aind): Likewise.

	* ports.c (scm_putc, scm_puts): Assert that the port argument is a
	output port.

2005-05-12  Neil Jerram  <neil@ossau.uklinux.net>

	Mac OS X compile warning fixes, reported by Richard Todd.
	
	* unif.c (scm_i_read_array): Declare rank as ssize_t, to guarantee
	that it is signed.

	* strports.c (st_resize_port): Add unsigned char cast.
	(scm_mkstrport): Make read/write_buf cast unsigned.

	* srfi-13.c (string_titlecase_x): Add unsigned char cast.

	* rdelim.c (scm_read_line): Initialize slen.

	* load.c (scm_search_path): Remove weird >=1, and add
	parentheses to clarify conditions.

	* hash.c (scm_hasher): Add const unsigned char cast.

	* gh_data.c (gh_chars2byvect): Add scm_t_int8 cast.

2005-05-11  Neil Jerram  <neil@ossau.uklinux.net>
Commit	Line	Data
e8ac8e75 KR	1	2005-07-12 Kevin Ryde <user42@zip.com.au>
	2
	3	* eval.c (scm_dbg_make_iloc): Should be SCM_IFRAMEMAX and
	4	SCM_IDISTMAX, and cast uints through scm_t_bits to make gcc happy.
	5	* pairs.c (scm_error_pair_access): Use scm_from_locale_string rather
	6	than scm_makfrom0str.
	7	Reported by Ken Raeburn.
	8
	9	* gc-card.c (scm_dbg_gc_get_bvec): Change return from long* to
	10	scm_t_c_bvec_long*, gcc 4 doesn't like different pointer targets when
	11	returning SCM_GC_CARD_BVEC.
	12
	13	* pairs.c (scm_error_pair_access): Plain ascii ' in error message
	14	rather than latin-1 acute accent, the latter may not print on all
	15	terminals.
	16
	17	* srfi-13.c (scm_string_filter, scm_string_delete): Strip leading and
	18	trailing deletions, so as to return a substring if those are the only
	19	changes.
	20
adc0677d KR	21	2005-07-10 Kevin Ryde <user42@zip.com.au>
	22
	23	* socket.c (scm_inet_pton, scm_inet_ntop): Pointer cast to scm_t_uint8
	24	for scm ipv6 funcs, gcc 4 is picky about char* vs uchar*.
	25	(scm_getsockopt, scm_accept, scm_getsockname, scm_getpeername,
	26	scm_recvfrom) Use socklen_t, gcc 4 is picky about int* vs socklen_t*.
	27
8fecbb19 HWN	28	2005-07-01 Han-Wen Nienhuys <hanwen@xs4all.nl>
	29
	30	* gc-card.c (scm_i_card_statistics): init tag.
	31
	32	* gc.c (tag_table_to_type_alist): check type of tag. Should be integer.
	33
fc9c5d06 HWN	34	2005-06-18 Han-Wen Nienhuys <hanwen@xs4all.nl>
fc9c5d06 HWN	35
8fecbb19 HWN	36	* fports.c (s_scm_open_file): add the b flag for binary to the doc
8fecbb19 HWN	37	string.
fc9c5d06	38
08fce816 KR	39	2005-06-25 Kevin Ryde <user42@zip.com.au>
	40
	41	* srfi-13.c (scm_string_filter, scm_string_delete): Partial revert
	42	last change, use plain copy-on-write substrings, the individual
	43	descriptions in the srfi don't mention shared storage (only the
	44	introduction does).
	45
	46	* strings.c (scm_take_locale_stringn): Use realloc to make room for
	47	null-terminator, rather than mallocing a whole new block.
	48	(scm_take_locale_string): Use scm_take_locale_stringn len==-1.
	49
fc4abd0e MV	50	2005-06-12 Marius Vollmer <mvo@zagadka.de>
fc4abd0e MV	51
e3da8a30 MV	52	* ramap.c (scm_array_index_map_x): First test for real arrays,
	53	then check for generalized vectors. This ensures that the
	54	generalized vector case need only work with zero-origin ranges.
12097c77 MV	55	(scm_ra_eqp, scm_ra_compare): Use the new array handle functions
	56	to access the target array, making these functions work with all
	57	kinds of arrays, not just bit arrays.
e3da8a30	58
fc4abd0e MV	59	* gh.h, gh_data.c, gh_eval.c, gh_funcs.c, gh_init.c, gh_io.c,
	60	gh_list.c, gh_predicates.c: Deprecated everything.
	61
	62	* environments.c (environment_default_folder,
	63	environment_default_observer): Do not use gh_call3, gh_call1.
	64
e4da0740 HWN	65	2005-06-10 Han-Wen Nienhuys <hanwen@xs4all.nl>
	66
	67	* modules.c (s_scm_eval_closure_module): new function. Return the
	68	module inside an eval-closure.
	69
	70	* gc.c (scm_init_storage): make scm_stand_in_procs a weak_key hash
	71	table. This means that procedure properties are GC'd if the
	72	procedure dies.
	73
27667158 KR	74	2005-06-11 Kevin Ryde <user42@zip.com.au>
	75
	76	* srfi-13.c (scm_string_filter, scm_string_delete): For char and
	77	charset cases, count chars kept and build a string in a second pass,
	78	rather than using a cons cell for every char kept. Use a shared
	79	substring when nothing removed (such sharing is allowed by the srfi).
	80
8a00ba71 HWN	81	2005-06-09 Han-Wen Nienhuys <hanwen@xs4all.nl>
	82
	83	* gc.c (tag_table_to_type_alist): convert tag number to "tag %d"
	84	string, so live object stats can be sorted with string<?.
	85
a677679f MV	86	2005-06-06 Marius Vollmer <mvo@zagadka.de>
a677679f MV	87
2ff668b0 MV	88	* print.c (iprin1): When writing a string, collect all characters
	89	that can be printed directly into one call to scm_lfwrite.
	90	Previously, every character was output with its own call to
	91	write(2) on unbuffered ports.
	92
589f22f6 MV	93	* eval.c (scm_eval_options_interface): Use
	94	scm_frame_critical_section instead of SCM_CRITICAL_SECTION_START
	95	and SCM_CRITICAL_SECTION_END.
	96
a677679f MV	97	* unif.c (scm_array_in_bounds_p): First test for real arrays, then
	98	check for generalized vectors. This ensures that the generalized
	99	vector case need only work with zero-origin ranges.
	100
f8cda9ee KR	101	2005-06-06 Kevin Ryde <user42@zip.com.au>
	102
	103	* srfi-13.c (scm_string_split): Compare char/char in scan. Mixing an
	104	unsigned int SCM_CHAR and a char string meant an 8-bit char was never
	105	matched.
	106
cdac1be4 MV	107	2005-06-05 Marius Vollmer <mvo@zagadka.de>
cdac1be4 MV	108
6642f7ac MV	109	* eval.c: Added comment on how to make case 1.1 of
	110	r5rs_pitfall.test succeed.
	111
cdac1be4 MV	112	From Jan Nieuwenhuizen <janneke@gnu.org>. Thanks!
	113
	114	* hashtab.h: Bugfix: use SCM_API (WAS: extern).
	115
	116	* socket.c: Remove obsolete comment about socklen_t.
	117	(s_scm_setsockopt)[!HAVE_IP_MREQ]: Do not use ip_mreq code.
	118
	119	* numbers.h (isnan)[__MINGW32__]: Remove.
	120
	121	* Makefile.am (gen_scmconfig_SOURCES): Bugfix: Add
	122	DEFAULT_INCLUDES when cross compiling.
	123
	124	* threads.c (ETIMEDOUT, pipe)[__MINGW32__]: Add defines.
	125
a677679f	126	* stime.c (scm_strftime)[!HAVE_TM_ZONE]: Use
cdac1be4 MV	127	SCM_SIMPLE_VECTOR_REF instead of SCM_VELTS. (Changed slightly
	128	from Jan's patch.)
	129
9e664475 MV	130	2005-05-22 Marius Vollmer <mvo@zagadka.de>
9e664475 MV	131
188d0c5e MV	132	* unif.c (scm_make_shared_array): Add old base to new base since
	133	scm_array_handle_pos does not include the base.
	134	(scm_aind): Likewise.
	135
9e664475 MV	136	* ports.c (scm_putc, scm_puts): Assert that the port argument is a
	137	output port.
	138
5a6d139b NJ	139	2005-05-12 Neil Jerram <neil@ossau.uklinux.net>
	140
	141	Mac OS X compile warning fixes, reported by Richard Todd.
	142
	143	* unif.c (scm_i_read_array): Declare rank as ssize_t, to guarantee
	144	that it is signed.
	145
	146	* strports.c (st_resize_port): Add unsigned char cast.
	147	(scm_mkstrport): Make read/write_buf cast unsigned.
	148
	149	* srfi-13.c (string_titlecase_x): Add unsigned char cast.
	150
	151	* rdelim.c (scm_read_line): Initialize slen.
	152
	153	* load.c (scm_search_path): Remove weird >=1, and add
	154	parentheses to clarify conditions.
	155
	156	* hash.c (scm_hasher): Add const unsigned char cast.
	157
	158	* gh_data.c (gh_chars2byvect): Add scm_t_int8 cast.
	159
b01532af NJ	160	2005-05-11 Neil Jerram <neil@ossau.uklinux.net>
	161
	162