+2008-02-06 Ludovic Courtès <ludo@gnu.org>
+
+ * numbers.c (scm_i_mkbig, scm_i_long2big, scm_i_ulong2big,
+ scm_i_clonebig, scm_i_bigcmp, scm_i_dbl2big, scm_i_dbl2num,
+ scm_i_normbig): Remove `SCM_C_INLINE_KEYWORD' since these are
+ declared as `extern' in `numbers.h'. This precluded compilation
+ on Solaris 9 with Sun CC (reported by David Halik
+ <dhalik@nbcs.rutgers.edu>).
+
+2008-02-05 Neil Jerram <neil@ossau.uklinux.net>
+
+ * fports.c (fport_seek): Make dependent on GUILE_USE_64_CALLS.
+
+ * _scm.h: Make definition of CHOOSE_LARGEFILE depend on
+ GUILE_USE_64_CALLS.
+
+2008-02-01 Neil Jerram <neil@ossau.uklinux.net>
+
+ * modules.c (the_root_module): Moved before scm_current_module.
+ (scm_current_module): Return the root module if `the-module' fluid
+ gives #f.
+
+2008-01-22 Neil Jerram <neil@ossau.uklinux.net>
+
+ * COPYING: Removed.
+
+ * __scm.h, _scm.h, weaks.c: Update copyright statement to LGPL.
+
+2008-01-18 Neil Jerram <neil@ossau.uklinux.net>
+
+ * hashtab.c (scm_hash_fn_create_handle_x): If supplied assoc_fn
+ returns neither a pair nor #f, signal a wrong-type-arg error.
+ (Thanks to Gregory Marton for reporting this.)
+
+2007-12-29 Neil Jerram <neil@ossau.uklinux.net>
+
+ * gc.c (mark_gc_async): Change "func_data" to "fn_data", to avoid
+ clash with AIX header file.
+ * hooks.c (scm_c_hook_add, scm_c_hook_remove): Same again.
+ * hooks.h (scm_t_c_hook_function, scm_c_hook_add,
+ scm_c_hook_remove): Same again.
+
+2007-12-08 Ludovic Courtès <ludo@gnu.org>
+
+ * __scm.h (SCM_EXPECT, SCM_LIKELY, SCM_UNLIKELY): New macros.
+ (SCM_ASSERT, SCM_ASSERT_TYPE, SCM_ASRTGO, SCM_GASSERT0,
+ SCM_GASSERT1, SCM_GASSERT2, SCM_GASSERTn): Use them.
+ * eval.c (ASSERT_SYNTAX, ASSERT_SYNTAX_2): Likewise.
+ * eval.i.c (CEVAL): Use branch prediction hints for syntax
+ errors, wrong number of arguments and similar.
+ * numbers.c (scm_sum): Use `SCM_LIKELY' for the sum of two
+ immediate numbers.
+ (scm_difference, scm_product, scm_i_divide): Likewise.
+ * validate.h (SCM_ASSERT_RANGE): Use `SCM_UNLIKELY'.
+
+2007-12-04 Ludovic Courtès <ludo@gnu.org>
+
+ * ports.c (scm_c_read): Validate PORT as an open input port.
+ (scm_c_write): Validate PORT as an open output port.
+
+ * socket.c (scm_accept): Leave guile mode using
+ `scm_std_select ()' before calling `accept(2)'. Reported by
+ dskr <dskr@mac.com>.
+
+2007-10-27 Ludovic Courtès <ludo@gnu.org>
+
+ * fports.c (scm_i_evict_port): Expect a port, rather than a pair
+ containing the port. Fixes a bug in the new port table (2007-08-26).
+ (scm_evict_ports): Use `scm_c_port_for_each ()'.
+
+2007-10-21 Neil Jerram <neil@ossau.uklinux.net>
+
+ * eval.c (unmemoize_delay): Extend the environment before
+ unmemoizing the promise thunk. This fixes a segmentation fault
+ reported by Frank Schwidom.
+
+2007-10-20 Julian Graham <joolean@gmail.com>
+
+ Add support for thread cancellation and user-defined thread
+ cleanup handlers. Small rework by Ludovic Courtès.
+
+ * null-threads.h (scm_i_pthread_cancel,
+ scm_i_pthread_cleanup_push, scm_i_pthread_cleanup_pop): New.
+ * pthread-threads.h (scm_i_pthread_cancel,
+ scm_i_pthread_cleanup_push, scm_i_pthread_cleanup_pop): New.
+ * scmsigs.c (scm_i_signal_delivery_thread,
+ signal_delivery_thread_mutex): New.
+ (signal_delivery_thread): Leave when `read_without_guile ()'
+ returns zero.
+ (start_signal_delivery_thread): Acquire SIGNAL_DELIVERY_THREAD
+ before spawning the thread. Initialize
+ SCM_I_SIGNAL_DELIVERY_THREAD.
+ (ensure_signal_delivery_thread): Renamed to...
+ (scm_i_ensure_signal_delivery_thread): this.
+ (scm_i_close_signal_pipe): New.
+ * scmsigs.h: Updated.
+ * threads.c (thread_mark): Mark `t->cleanup_handler'.
+ (guilify_self_1): Initialize `t->cleanup_handler' and
+ `t->canceled'.
+ (do_thread_exit): Invoke `t->cleanup_handler'.
+ (on_thread_exit): Call `scm_i_ensure_signal_delivery_thread ()'.
+ Call `scm_i_close_signal_pipe ()' when the next-to-last thread
+ vanishes.
+ (scm_leave_guile_cleanup): New.
+ (scm_i_with_guile_and_parent): Use `scm_i_pthread_cleanup_push ()'
+ and `scm_leave_guile_cleanup ()' to leave guile mode, rather
+ than call `scm_leave_guile ()' after FUNC.
+ (scm_cancel_thread, scm_set_thread_cleanup_x,
+ scm_threads_cleanup): New.
+ (scm_all_threads): Remove SCM_I_SIGNAL_DELIVERY_THREAD from the
+ returned list.
+ * threads.h (scm_i_thread)[cleanup_handler, canceled]: New
+ fields.
+ Add declarations of new functions.
+
+2007-10-17 Ludovic Courtès <ludo@gnu.org>
+
+ * read.c (CHAR_IS_BLANK_): Add `\r' (ASCII 0x0d). This fixes a
+ regression compared to 1.8.2. Reported by Puneet
+ <schemer@gmail.com>.
+
+2007-10-10 Ludovic Courtès <ludo@gnu.org>
+
+ * pthread-threads.h (SCM_I_PTHREAD_MUTEX_INITIALIZER): Check
+ `SCM_NEED_BRACES_ON_PTHREAD_MUTEX_INITIALIZER'.
+ * gen-scmconfig.h.in
+ (SCM_I_GSC_NEED_BRACES_ON_PTHREAD_MUTEX_INITIALIZER): New.
+ * gen-scmconfig.c (main): Define
+ `SCM_NEED_BRACES_ON_PTHREAD_MUTEX_INITIALIZER'.
+
+2007-10-04 Ludovic Courtès <ludo@gnu.org>
+
+ * i18n.c (scm_make_locale)[!USE_GNU_LOCALE_API]: Don't call
+ `leave_locale_section ()' on failure of
+ `enter_locale_section ()' since the mutex is not held and locale
+ settings are unchanged.
+ (scm_nl_langinfo)[!USE_GNU_LOCALE_API]: Use
+ `restore_locale_settings ()' instead of `leave_locale_section ()'
+ since the mutex is not held.
+
+2007-10-02 Ludovic Courtès <ludo@gnu.org>
+
+ * threads.c (on_thread_exit): Don't call `scm_leave_guile ()'
+ since we're already in non-guile mode. Reported by Greg Toxel
+ for NetBSD.
+
+2007-10-01 Ludovic Courtès <ludo@gnu.org>
+
+ * ports.c (flush_output_port): Expect directly a port instead of
+ a pair. Fixes a bug in the new port table (2007-08-26).
+
+2007-09-11 Kevin Ryde <user42@zip.com.au>
+
+ * posix.c (scm_putenv): Confine the putenv("NAME=") bit to mingw, use
+ putenv("NAME") as the fallback everywhere else. In particular this is
+ needed for solaris 9. Reported by Frank Storbeck.
+
+2007-09-03 Ludovic Courtès <ludo@gnu.org>
+
+ * read.c (flush_ws): Handle SCSH block comments.
+
+2007-09-03 Ludovic Courtès <ludo@gnu.org>
+
+ Fix alignment issues which showed up at least on SPARC.
+
+ * socket.c (scm_t_max_sockaddr, scm_t_getsockopt_result): New.
+ (scm_inet_pton): Change DST to `scm_t_uint32' for correct
+ alignment.
+ (scm_getsockopt): Change OPTVAL to `scm_t_getsockopt_result' for
+ correct alignment.
+ (_scm_from_sockaddr): Change ADDRESS to `scm_t_max_sockaddr *'.
+ (scm_from_sockaddr): Cast ADDRESS to `scm_t_max_sockaddr *'.
+ (MAX_SIZE_UN, MAX_SIZE_IN6): Removed.
+ (scm_accept, scm_getsockname, scm_getpeername, scm_recvfrom):
+ Use `scm_t_max_sockaddr' instead of "char max_addr[MAX_ADDR_SIZE]".
+
+2007-09-03 Kevin Ryde <user42@zip.com.au>
+
+ * numbers.c (scm_log): Test HAVE_CLOG as well as HAVE_COMPLEX_DOUBLE
+ before using clog(). It's possible for gcc to provide the "complex
+ double" type, but for the system not to have the complex funcs.
+ (scm_exp): Ditto HAVE_CEXP for cexp().
+ (clog, cexp, carg): Remove fallback definitions. These only
+ duplicated the code within scm_log and scm_exp, and the latter have to
+ exist for the case when there's no "complex double". So better just
+ fix up the conditionals selecting between the complex funcs and plain
+ doubles than worry about fallbacks.
+
+2007-09-02 Ludovic Courtès <ludo@gnu.org>
+
+ * socket.c (scm_make_socket_address): Free C_ADDRESS after use.
+ This fixes a memory leak.
+
+2007-08-26 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * fports.c gc-card.c gc.c gc.h ioext.c ports.c ports.h weaks.h
+ gc.c: replace port table with weak hash table. This simplifies
+ memory management, and fixes freed cells appearing in
+ port-for-each output.
+
+ * init.c (cleanup_for_exit): abort cleanup if init_mutex is still
+ held.
+
+2007-08-23 Ludovic Courtès <ludo@gnu.org>
+
+ * read.c (scm_read_quote): Record position and copy source
+ expression when asked to. Reported by Kevin.
+
+ * stime.c: Define `_REENTRANT' only if not already defined.
+
+2007-08-21 Kevin Ryde <user42@zip.com.au>
+
+ * gc-card.c (scm_i_card_statistics): Record scm_tc7_number types as
+ tc16 values so big, real, complex and fraction can be distinguished.
+
+ (scm_i_tag_name): Return "number" for scm_tc7_number, not NULL. NULL
+ was making numbers come out as "type 23" in gc-live-object-stats.
+ Fix tests of the tc16 number types, they were checked under
+ scm_tc7_number, but the values went down the tag>=255 smob case.
+ Put smob case under scm_tc7_smob instead of using tag>=255, per
+ recommendation in comments with scm_tc7_smob to use symbolic values.
+ Use SCM_TC2SMOBNUM to extract scm_smobs index, instead of explicit
+ code. Lose some unnecessary "break" statements.
+
+ (scm_i_card_statistics): Use scm_hashq_create_handle_x and modify the
+ element returned, rather than two lookups scm_hashq_ref and
+ scm_hashq_set_x.
+
+2007-08-17 Kevin Ryde <user42@zip.com.au>
+
+ * stime.c: Add #define _REENTRANT, to get gmtime_r() prototype on
+ solaris 2.6. Reported by anirkko.
+
+2007-07-29 Ludovic Courtès <ludo@gnu.org>
+
+ * Makefile.am (INCLUDES): Added Gnulib includes.
+ (gnulib_library): New.
+ (libguile_i18n_v_@LIBGUILE_I18N_MAJOR@_la_LIBADD): Added
+ `$(gnulib_library)'.
+ (libguile_la_LIBADD): Likewise.
+
+ * posix.c: Don't define `_GNU_SOURCE' since `gl_EARLY' arranges
+ to define it when available.
+ * srfi-14.c: Likewise.
+ * i18n.c: Likewise. Include Gnulib's <alloca.h>
+ * eval.c: Include Gnulib's <alloca.h>.
+ * filesys.c: Likewise.
+ * read.c: Don't include <strings.h> and don't provide an
+ `strncasecmp ()' replacement; use Gnulib's <string.h> and
+ `strncasecmp ()' instead.
+
+2007-07-25 Ludovic Courtès <ludo@gnu.org>
+
+ * eval.c (macroexp): When `scm_ilength (res) <= 0', return
+ immediately. This used to produce a circular memoized
+ expression, e.g., for `(set (quote x) #t)'.
+
+2007-07-22 Ludovic Courtès <ludo@gnu.org>
+
+ Overhauled the reader, making it faster.
+
+ * gdbint.c (tok_buf, tok_buf_mark_p): Removed.
+ (gdb_read): Don't use a token buffer. Use `scm_read ()' instead
+ of `scm_lreadr ()'.
+
+ * read.c: Overhauled. No longer use a token buffer. Use a
+ on-stack C buffer in the common case and use Scheme strings when
+ larger buffers are needed.
+ * read.h (scm_grow_tok_buf, scm_flush_ws, scm_casei_streq,
+ scm_lreadr, scm_lreadrecparen): Removed.
+ (scm_i_input_error): Marked as `SCM_NORETURN'.
+
+2007-07-15 Ludovic Courtès <ludo@gnu.org>
+
+ * script.c (scm_compile_shell_switches): Updated copyright year.
+
+2007-07-11 Ludovic Courtès <ludo@gnu.org>
+
+ * goops.c (scm_sys_method_more_specific_p): Added docstring.
+ Make sure LEN is greater than or equal to the minimum length of
+ specializers of M1 and M2. This fixes a segfault later on in
+ `more_specificp ()' if TARGS is too small. Reported by Marco
+ Maggi <marco.maggi-ipsu@poste.it>.
+
+2007-06-26 Ludovic Courtès <ludo@gnu.org>
+
+ * fluids.c (next_fluid_num): When growing ALLOCATED_FLUIDS, make
+ sure to free the previous array after the new one has been
+ installed. This leak is made visible by running
+ "(define l (map (lambda (i) (make-fluid)) (iota 255)))"
+ from the REPL within Valgrind.
+
+2007-06-12 Ludovic Courtès <ludo@chbouib.org>
+
+ * socket.c (scm_inet_ntop): In the `AF_INET' case, declare `addr4'
+ as an `scm_t_uint32' rather than re-using `addr6'. This fixes a
+ bus error on SPARC (and possibly others) due to unaligned access.
+
+2007-06-07 Ludovic Courtès <ludovic.courtes@laas.fr>
+
+ * posix.c (scm_ttyname): Check whether RESULT is NULL before
+ making a string from it (reported by Dan McMahill). Don't call
+ `scm_from_locale_string ()' before the mutex is released.
+
+2007-05-26 Ludovic Courtès <ludo@chbouib.org>
+
+ * eval.c (scm_m_define): Updated comment. Changed order for value
+ evaluation and `scm_sym2var ()' call, which is perfectly valid per
+ R5RS. This reverts the change dated 2004-04-22 by Dirk Herrmann.
+
+2007-05-05 Ludovic Courtès <ludo@chbouib.org>
+
+ Implemented lazy duplicate binding handling.
+
+ * modules.c (scm_export): Renamed to...
+ (scm_module_export): This. Now public.
+ (module_variable): Removed.
+ (default_duplicate_binding_procedures_var): New variable.
+ (default_duplicate_binding_handlers, resolve_duplicate_binding,
+ module_imported_variable, scm_module_local_variable,
+ scm_module_variable): New functions.
+ (scm_module_import_interface): Rewritten.
+ (scm_module_reverse_lookup): Exported as a Scheme function.
+ * modules.h (scm_module_index_duplicate_handlers,
+ scm_module_index_import_obarray): New macros.
+ (scm_module_variable, scm_module_local_variable,
+ scm_module_export): New declarations.
+
+2007-04-17 Ludovic Courtès <ludovic.courtes@laas.fr>
+
+ * numbers.c: Commented out trailing `HAVE_COMPLEX_DOUBLE' after
+ `#endif'. Use `#ifndef HAVE_XXX' rather than `#if !HAVE_XXX'.
+
+2007-04-09 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * numbers.c (carg): provide carg, cexp, clog in case they are
+ missing.
+
+2007-03-12 Ludovic Courtès <ludovic.courtes@laas.fr>
+
+ * i18n.c (scm_nl_langinfo): `#ifdef'd uses of `GROUPING',
+ `FRAC_DIGITS', etc., which are GNU extensions. Reported by
+ Steven Wu.
+
+2007-03-08 Kevin Ryde <user42@zip.com.au>
+
+ * struct.c, struct.h (scm_make_vtable): New function, providing
+ `make-vtable'.
+ * stacks.c (scm_init_stacks): Use it.
+
+2007-03-06 Kevin Ryde <user42@zip.com.au>
+
+ * struct.c (scm_make_struct): Check for R,W,O at end of layout when
+ allocating a tail array. If there's no such then those tail fields
+ are uninitialized and garbage SCMs there can cause a segv if printed
+ (after fetching with struct-ref).
+
+2007-02-22 Kevin Ryde <user42@zip.com.au>
+
+ * scmsigs.c (scm_sleep): In docstring, cross refence usleep.
+ (scm_usleep): Update docstring per manual, cross reference sleep.
+
+ * struct.c (scm_make_struct): Move SCM_CRITICAL_SECTION_END up so that
+ scm_struct_init is not within that section. scm_struct_init can
+ thrown an error, which within a critical section results in an
+ abort().
+
+2007-02-19 Neil Jerram <neil@ossau.uklinux.net>
+
+ * Makefile.am (noinst_HEADERS): Add private-options.h, so that it
+ is included in the distribution.
+ (noinst_HEADERS): And the same for eval.i.c.
+
+2007-01-31 Ludovic Courtès <ludovic.courtes@laas.fr>
+
+ * i18n.c: Include "libguile/threads.h" and "libguile/posix.h"
+ unconditionally. Include <langinfo.h> and <nl_types.h> when
+ available.
+ (SCM_I18N_STRINGIFY, SCM_LOCALE_CATEGORY_MASK,
+ SCM_LIST_OR_INTEGER_P): New macros.
+ (LC_*_MASK): When `USE_GNU_LOCALE_API' is undefined, define them
+ as powers of two instead of `(1 << LC_*)'.
+ (scm_i_locale_free): New function/macro.
+ (scm_global_locale): New global variable.
+ (smob_locale_free): Use `scm_i_locale_free ()'.
+ (smob_locale_mark): Check whether the SMOB is `%global-locale'.
+ (get_current_locale_settings): Return `EINVAL' instead of `errno'
+ when `setlocale' fails.
+ (restore_locale_settings): Likewise.
+ (install_locale_categories): Likewise.
+ (install_locale): Likewise. Stop the locale stack traversal when
+ all categories have been handled.
+ (get_current_locale, category_to_category_mask,
+ category_list_to_category_mask): New function.
+ (scm_make_locale): Use them. Accept both lists of `LC_*' values
+ and single `LC_*' values as the first argument. Handle the case
+ where BASE_LOCALE is `%global-locale'. When `USE_GNU_LOCALE_API',
+ duplicate C_BASE_LOCALE before using it.
+ (scm_nl_langinfo, define_langinfo_items): New functions.
+ (scm_init_i18n): When `HAVE_NL_LANGINFO', add feature
+ `nl-langinfo' and invoke `define_langinfo_items ()'.
+ * i18n.h (scm_global_locale, scm_nl_langinfo): New declarations.
+ * posix.c: Include <xlocale.h> when available.
+ (scm_i_locale_mutex): Always define it. Statically initialized.
+ (scm_set_locale): Invoke `scm_i_to_lc_category ()' before
+ acquiring the locale mutex.
+ (scm_init_posix): No longer initialize SCM_I_LOCALE_MUTEX here.
+
+2007-01-27 Kevin Ryde <user42@zip.com.au>
+
+ * ports.c (scm_port_line, scm_set_port_line_x), read.c
+ (scm_i_input_error, scm_lreadr, scm_lreadrecparen): Corrections to
+ port line number type, should be "long" not "int", as per line_number
+ field of scm_t_port. (Makes a difference only on 64-bit systems, and
+ only then for a linenum above 2Gig.)
+
+2007-01-25 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * vector.c: remove comment as per kryde's request.
+
+2007-01-25 Kevin Ryde <user42@zip.com.au>
+
+ * sort.c (scm_stable_sort): Return empty list for input empty list, as
+ done in guile 1.6 and as always done by plain `sort'. Was falling
+ through to SCM_WRONG_TYPE_ARG. Reported by Ales Hvezda.
+
+2007-01-22 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * vectors.c (s_scm_vector_move_right_x): complain about naming.
+
+ * srcprop.c: regularize comments.
+
+ * eval.c: remove superfluous ifndef DEVAL.
+
+ * private-options.h: idem.
+
+ * eval.i.c: copyright nitpicking.
+
+ * eval.c: distangle. move duplicate code to eval.i.c and include
+ twice.
+
+ * eval.i.c: new file.
+
+ * backtrace.c, debug.c, debug.h, deprecation.c, eq.c, eval.c
+ eval.h, gsubr.c, init.c, macros.c, print.c, print.h, read.c,
+ read.h, stacks.c, symbols.c, throw.c: use private-options.h
+
+ * private-options.h: new file: contain hardcoded option
+ definitions.
+
+ * private-gc.h: add FSF header.
+
+2007-01-19 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * debug.h (SCM_RESET_DEBUG_MODE): switch to debugging if
+ memoize-symbol is set.
+
+ * eval.h (SCM_MEMOIZE_HDLR): add macros for memoize symbol trap.
+
+ * eval.c (CEVAL): add memoize_symbol trap.
+
+ * options.c (scm_options_try): new function. This allows error
+ reporting before changing options in a critical section.
+
+ * srcprop.c: use double cell for storing source-properties. Put
+ filename in the plist, and share between srcprops if possible.
+ Remove specialized storage.
+
+ * srcprop.h: remove macros without SCM_ prefix from
+ interface. Remove specialized storage/type definitions.
+
+ * read.c: idem.
+
+ * print.c: idem.
+
+ * eval.c: terminate option lists with 0.
+
+ * options.c: remove n (for length) from scm_option_X
+ functions. Detect option list length by looking for NULL name.
+
+2007-01-19 Ludovic Courtès <ludovic.courtes@laas.fr>
+
+ * struct.c (scm_i_struct_equalp): Skip comparison if both FIELD1
+ is equal to S1 and FIELD2 is equal to S2. This avoids infinite
+ recursion when comparing `s' fields, as the REQUIRED_VTABLE_FIELDS
+ added by `make-vtable-vtable'. Reported by Marco Maggi.
+
+2007-01-18 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * throw.c (scm_ithrow): more refined error message: print symbols
+ too.
+
+2007-01-16 Kevin Ryde <user42@zip.com.au>
+
+ * feature.c, feature.h (scm_set_program_arguments_scm): New function,
+ implementing `set-program-arguments'.
+
+ * filesys.c (scm_init_filesys): Use scm_from_int rather than
+ scm_from_long for O_RDONLY, O_WRONLY, O_RDWR, O_CREAT, O_EXCL,
+ O_NOCTTY, O_TRUNC, O_APPEND, O_NONBLOCK, O_NDELAY, O_SYNC and
+ O_LARGEFILE. These are all int not long, per arg to open().
+ (scm_init_filesys): Use scm_from_int rather than scm_from_long for
+ F_DUPFD, F_GETFD, F_SETFD, F_GETFL, F_SETFL, F_GETOWN, F_SETOWN, these
+ are all ints (per command arg to fcntl). Likewise FD_CLOEXEC which is
+ an int arg to fcntl.
+
+ * posix.c (scm_putenv): Correction to "len" variable, was defined only
+ for __MINGW32__ but used under any !HAVE_UNSETENV (such as solaris).
+ Move it to where it's used. Reported by Hugh Sasse.
+
+ * regex-posix.c (scm_regexp_exec): Remove SCM_CRITICAL_SECTION_START
+ and SCM_CRITICAL_SECTION_END, believe not needed. Their placement
+ meant #\nul in the input (detected by scm_to_locale_string) and a bad
+ flags arg (detected by scm_to_int) would throw from a critical
+ section, causing an abort().
+
+ * regex-posix.c (scm_init_regex_posix): Use scm_from_int for
+ REG_BASIC, REG_EXTENDED, REG_ICASE, REG_NEWLINE, REG_NOTBOL,
+ REG_NOTEOL; they're all ints not longs (per args to regcomp and
+ regexec).
+
+2007-01-10 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * throw.c (scm_ithrow): print out key symbol and string arguments
+ when error happens inside a critical section, and document why.
+
+2007-01-06 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * read.c (s_scm_read_hash_extend): document #f argument to
+ read-hash-extend.
+
+2007-01-04 Kevin Ryde <user42@zip.com.au>
+
+ * deprecated.h (scm_create_hook), version.h.in (scm_major_version,
+ scm_minor_version, scm_micro_version, scm_effective_version,
+ scm_version, scm_init_version): Use SCM_API instead of just extern,
+ for the benefit of mingw. Reported by Cesar Strauss.
+
+2007-01-03 Han-Wen Nienhuys <hanwen@lilypond.org>
+
+ * gc.c (s_scm_gc_stats): return an entry for total-cells-allocated
+ too.
+ (gc_update_stats): update scm_gc_cells_allocated_acc too.
+
+2006-12-27 Kevin Ryde <user42@zip.com.au>
+
+ * threads.c (get_thread_stack_base): In mingw with pthreads we can use
+ the basic scm_get_stack_base. As advised by Nils Durner.
+
+ * threads.c (get_thread_stack_base): Add a version using
+ pthread_get_stackaddr_np (when available), for the benefit of MacOS.
+ As advised by Heikki Lindholm.
+
+ * scmsigs.c (signal_delivery_thread): Restrict scm_i_pthread_sigmask
+ to HAVE_PTHREAD_SIGMASK, it doesn't exist on mingw. Reported by Nils
+ Durner.
+
+2006-12-24 Kevin Ryde <user42@zip.com.au>
+
+ * posix.c (scm_kill): When only raise() is available, throw an ENOSYS
+ error if pid is not our own process, instead of silently doing nothing.
+
+ * print.c (scm_write, scm_display, scm_write_char): Disable port close
+ on EPIPE. This was previously disabled but introduction of HAVE_PIPE
+ check in configure.in unintentionally enabled it. Believe that
+ testing errno after scm_prin1 or scm_putc is bogus, a long ago error
+ can leave errno in that state. popen.test "no duplicates" output test
+ provoked that.
+
2006-12-23 Han-Wen Nienhuys <hanwen@lilypond.org>
* numbers.c (scm_i_fraction_reduce): move logic into
SCM_FRACTION_REDUCED_SET, SCM_FRACTION_REDUCED_CLEAR,
SCM_FRACTION_REDUCED.
-
+2006-12-16 Kevin Ryde <user42@zip.com.au>
+
+ * scmsigs.c (scm_raise): Use raise() rather than kill(), as this is
+ more direct for a procedure called raise.
+ (kill): Remove mingw fake fallback.
+
+2006-12-15 Kevin Ryde <user42@zip.com.au>
+
+ * scmsigs.c: Conditionalize process.h, add io.h believe needed for
+ _pipe on mingw.
+
+2006-12-14 Kevin Ryde <user42@zip.com.au>
+
+ * threads.c (thread_print): Cope with the case where pthread_t is a
+ struct, as found on mingw. Can't just cast to size_t for printing.
+ Reported by Nils Durner.
+
+ * scmsigs.c: Add <fcntl.h> and <process.h> needed by mingw. Copy the
+ fallback pipe() using _pipe() from posix.c. Reported by Nils Durner.
+
+2006-12-13 Kevin Ryde <user42@zip.com.au>
+
+ * eval.c (scm_m_define): Set 'name procedure property on any
+ scm_procedure_p, not just SCM_CLOSUREP. In particular this picks up
+ procedures with setters as used in srfi-17.
+
+ * posix.c (scm_crypt): Check for NULL return from crypt(), which the
+ linux man page says is a possibility.
+
2006-12-12 Ludovic Courtès <ludovic.courtes@laas.fr>
* libguile/unif.c (read_decimal_integer): Let RESP be SIGN * RES
- instead of RES (reported by Gyula Szavai). This allows the use of
+ instead of RES (reported by Szavai Gyula). This allows the use of
negative lower bounds.
(scm_i_read_array): Make sure LEN is non-negative (reported by
- Gyula Szavai).
+ Szavai Gyula).
(scm_array_in_bounds_p): Iterate over S instead of always
comparing indices with the bounds of S[0]. This fixes
`array-in-bounds?' for arrays with a rank greater than one and
with different lower bounds for each dimension.
+2006-12-05 Kevin Ryde <user42@zip.com.au>
+
+ * numbers.c (scm_product): For flonum*inum and complex*inum, return
+ exact 0 if inum==0. Already done for inum*flonum and inum*complex,
+ and as per R5RS section "Exactness".
+
+2006-12-03 Kevin Ryde <user42@zip.com.au>
+
+ * Makefile.am (.c.doc): Remove the "test -n" apparently attempting to
+ allow $AWK from the environment to override. It had syntax gremlins,
+ and the presence of a $(AWK) variable set by AC_PROG_AWK in the
+ Makefile stopped it having any effect. Use just $(AWK), which can be
+ overridden with "make AWK=xxx" in the usual way if desired.
+
2006-11-29 Ludovic Courtès <ludovic.courtes@laas.fr>
* libguile/vectors.c (scm_vector_to_list): Fixed list
scm_t_uint64 and scm_t_uint32 instead of scm_t_int64 and
scm_t_int32.
-2006-01-04 Ludovic Court<E8>s <ludovic.courtes@laas.fr>
+2006-01-04 Ludovic Courtès <ludovic.courtes@laas.fr>
* gc-segment.c (scm_i_sweep_some_cards): Take a SWEEP_STATS
argument. Don't refer to SCM_GC_CELLS_COLLECTED and
HCoop / bpt / guile.git / blobdiff