+2002-03-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * srcprop.[ch] (scm_c_source_property_breakpoint_p): New
+ function, replaces macro SRCBRKP.
+
+ (SRCBRKP): Deprecated.
+
+ * eval.c (SCM_CEVAL): Replaced use of SRCBRKP by call to
+ scm_c_source_property_breakpoint_p. Removed some use of arg1 as
+ temporary variable.
+
+2002-03-25 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * debug.h, eval.c: Deprecated CHECK_ENTRY, CHECK_APPLY and
+ CHECK_EXIT and removed all references to them.
+
+2002-03-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * debug.h (scm_ready_p, debug_print): Removed declarations.
+
+ * eval.c (EVALCELLCAR): Removed.
+
+ (SCM_CEVAL): Eliminated label loopnoap. Removed side-effecting
+ operation from condition.
+
+2002-03-24 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * guile-snarf.in: When the output filename is "-", write to
+ stdout. When no "-o" option is given, use "-" as the output
+ filename (i.e., stdout). Only 'clean' the inputfile or remove the
+ output file on error when the output file name is not "-". Define
+ the preprocessor macro SCM_MAGIC_SNARFER while snarfing.
+
+ * Makefile.am (.c.x): Pass "-o $@" to guile-snarf.
+
+2002-03-23 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL, SCM_APPLY): Eliminated labels wrongnumargs
+ and the corresponding goto statements. Removed redundant code.
+
+2002-03-21 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Minimized scope of variable arg2.
+ Eliminated redundant SCM_IMP check. Exlined call to EVALCAR.
+ Re-enabled handing of rpsubrs and asubrs.
+
+2002-03-20 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SIDEVAL): Removed.
+
+ (SCM_CEVAL): Minimized scope of variable orig_sym. Eliminated
+ goto-labels cdrxnoap, cdrxbegin and nontoplevel_cdrxnoap. Changed
+ argument checking order for set! to locals, variables and symbols.
+ Improvements to control structure. Removed some uses of arg1 and
+ arg2 as temporary variables.
+
+2002-03-15 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * guile-snarf.in: Remove "--compat=1.4" support.
+ Add "-d" and "-D" support.
+
+ (deprecated_list): New var.
+ (compat_mode_clean_xxx): Delete.
+ (grep_deprecated): New func.
+ ("main"): If "-d" or "-D", call `grep_deprecated'.
+
+2002-03-15 Neil Jerram <neil@ossau.uklinux.net>
+
+ * hooks.h: Change scm_t_c_hookype_t everywhere to
+ scm_t_c_hook_type.
+
+ Docstring fixes:
+
+ * strings.c (scm_string_p): Change unnecessary `iff' to `if'.
+
+ * ports.c (scm_sys_make_void_port): Use `@file'.
+
+ * numbers.c (scm_number_p, scm_real_p): Use `otherwise' rather
+ than `else'.
+
+ * macros.c (scm_makmacro): Don't say that the form replaces its
+ source, because it doesn't.
+ (scm_makmmacro): Clarify difference between this and scm_makmacro.
+
+ * backtrace.c (scm_display_error), filesys.c (scm_umask,
+ scm_select, scm_basename), goops.c (scm_method_generic_function),
+ numbers.c (scm_integer_length), posix.c (scm_getgroups, scm_execl,
+ scm_setlocale, scm_flock), socket.c (scm_shutdown): Correct
+ spelling mistakes.
+
+ * debug.c (scm_debug_options), eval.c
+ (scm_eval_options_interface), read.c (scm_read_options): Change
+ incorrect @var in docstring to @code.
+
+2002-03-14 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * unif.c (singp): Use SCM_REALP instead of SCM_SLOPPY_REALP.
+
+ * snarf.h (SCM_SNARF_INIT): Add "^:^" after code so that
+ guile-snarf can remove trailing non-init code.
+
+ * guile-snarf.in (modern_snarf): Remove everything following and
+ including "^:^" from the output.
+
+2002-03-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL), srcprop.h (SRCBRKP): Eliminated union 't'.
+
+ * eval.c (SCM_CEVAL): Exlined call to EVALCAR.
+
+2002-03-13 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * guile-snarf.in: Update copyright.
+ Rewrite to internalize error handling.
+ Add "--compat=1.4" handling.
+ Add commentary.
+
+ * Makefile.am (libpath.h): Use @top_srcdir_absolute@.
+ (snarfcppopts): New var.
+ (.c.x): Use $(snarfcppopts). Rework guile-snarf usage.
+ (.c.doc): Use $(snarfcppopts).
+
+ * alist.c, arbiters.c, async.c, backtrace.c, boolean.c, chars.c,
+ continuations.c, debug-malloc.c, debug.c, deprecation.c, dynl.c,
+ dynwind.c, environments.c, eq.c, error.c, eval.c, evalext.c,
+ extensions.c, feature.c, filesys.c, fluids.c, fports.c, gc.c,
+ goops.c, gsubr.c, guardians.c, hash.c, hashtab.c, hooks.c,
+ ioext.c, iselect.c, keywords.c, lang.c, list.c, load.c, macros.c,
+ modules.c, net_db.c, numbers.c, objects.c, objprop.c, options.c,
+ pairs.c, ports.c, posix.c, print.c, procprop.c, procs.c,
+ properties.c, ramap.c, random.c, rdelim.c, read.c, regex-posix.c,
+ root.c, rw.c, scmsigs.c, script.c, simpos.c, socket.c, sort.c,
+ srcprop.c, stackchk.c, stacks.c, stime.c, strings.c, strop.c,
+ strorder.c, strports.c, struct.c, symbols.c, threads.c, throw.c,
+ unif.c, values.c, variable.c, vectors.c, version.c, vports.c,
+ weaks.c: Retire inclusion guard macro SCM_MAGIC_SNARFER.
+
+2002-03-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Got rid of the last reference to t.lloc.
+ The next step will be to remove the union 't' and simplify the
+ code of SCM_CEVAL that way.
+
+2002-03-12 Neil Jerram <neil@ossau.uklinux.net>
+
+ * iselect.c (collisionp, gnfds, greadfds, gwritefds, gexceptfds,
+ rreadfds, rwritefds, rexceptfds): Made static.
+
+ * gc.c (terminating), fports.c (terminating): Renamed
+ scm_i_terminating.
+
+2002-03-11 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * numbers.c (scm_divide): Adapt code from libstdc++/f2c to void
+ potential overflow problems. Thanks to John W Eaton!
+
+ * strop.c (string_capitalize_x): Treat characters as unsigned so
+ that 8-bit chars work. Thanks to David Pirotte!
+
+2002-03-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Cleaned up the handling of 'slot-ref',
+ 'slot-set!' and 'nil-cond'. Removed some uses of t.arg1, arg2 and
+ proc as temporary variables. Introduced temporary variables with
+ hopefully descriptive names for clarification. Replaced SCM_N?IMP
+ by a more explicit predicate in some places.
+
+2002-03-09 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Cleaned up the handling of #@dispatch.
+ Added lots of comments regarding the implementation of #@dispatch.
+ Changed intra-procedure communication to use t.arg1 instead of
+ arg2. Removed some uses of t.arg1, t.lloc and proc as temporary
+ variables. Introduced temporary variables with hopefully
+ descriptive names for clarification. Replaced SCM_N?IMP by a more
+ explicit predicate in some places. Use SCM_INSTANCE_HASH instead
+ of computing the expression explicitly. Eliminate now unused
+ label nontoplevel_cdrxbegin.
+
+ * goops.h (SCM_INSTANCE_HASH): New macro.
+
+ * objects.h (SCM_CMETHOD_FORMALS, SCM_CMETHOD_BODY): New macros.
+
+2002-03-08 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * Makefile.am (bin_SCRIPTS): Revive this decl, w/ initial element
+ "guile-snarf" moved back from `noinst_SCRIPTS'.
+
+2002-03-08 Neil Jerram <neil@ossau.uklinux.net>
+
+ * srcprop.c (scm_set_source_property_x): If SRCPROPS obj already
+ exists when adding a source property other than those that are
+ handled explicitly, add the new property to the SRCPROPS obj's
+ plist.
+
+ * debug.h (SCM_MAX_FRAME_SIZE): Remove incorrect comment about use
+ of SCM_MAX_FRAME_SIZE as a bit mask; it isn't used like this.
+
+ * eval.c (SCM_CEVAL): Don't store scm_debug_eframe_size in
+ debug.status. It isn't needed, and it can overflow the bits
+ reserved for it (which may lead to a segv or a GC abort).
+
+2002-03-02 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Cleaned up the handling of 'apply'. Removed
+ side-effecting operations from conditions and macro calls.
+ Replaced SCM_N?IMP by a more explicit predicate in some places.
+ Minimized the scope of some variables.
+
+2002-03-02 Stefan Jahn <stefan@lkcc.org>
+
+ * convert.i.c: Fixed int <-> long conversions which would have
+ failed if their sizes were different.
+
+2002-03-02 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Cleaned up the handling of 'if', 'let',
+ 'letrec' and 'set*': Removed some uses of t.arg1, t.lloc and proc
+ as temporary variables. Removed side-effecting operations from
+ conditions and macro calls. Introduced temporary variables with
+ hopefully descriptive names for clarification. Replaced SCM_N?IMP
+ by a more explicit predicate in some places. Removed code that
+ was conditionally compiled if SICP was defined - which it never
+ is.
+
+2002-03-02 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (SCM_CEVAL): Cleaned up the handling of 'cons' and 'do':
+ Removed some uses of t.arg1 and proc as temporary variables.
+ Removed side-effecting operations from conditions and macro calls.
+ Introduced temporary variables with hopefully descriptive names
+ for clarification. Replaced SCM_N?IMP by a more explicit
+ predicate in some places.
+
+2002-03-02 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (scm_badargsp, SCM_CEVAL): Replaced SCM_N?IMP by a more
+ explicit predicate in some places.
+
+ (CHECK_EQVISH): Removed.
+
+ (SCM_CEVAL): Removed some uses of t.arg1 and proc as temporary
+ variables. Removed side-effecting operations from conditions and
+ macro calls. Introduced temporary variables for clarification.
+ Sorted if-else-if check for the type of the last form in a list by
+ frequency. Avoided some unnecessary tail-recursion calls.
+
+2002-03-01 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * gc.c (SCM_HEAP_SEG_SIZE, CELL_UP, CELL_DN, NEXT_DATA_CELL,
+ init_heap_seg, alloc_some_heap), gc.h (struct scm_cell, struct
+ scm_t_cell, SCM_CELLPTR, SCM_GC_CARD_SIZE,
+ SCM_GC_IN_CARD_HEADERP), tags.h (SCM_CELLP): Renamed the struct
+ scm_cell and all its uses to scm_t_cell in accordance to Guile's
+ naming scheme for types.
+
+ * alist.c (scm_acons), convert.i.c (CTYPES2UVECT,
+ CTYPES2UVECT_OPTIONAL), coop-threads.c (scm_call_with_new_thread,
+ scm_spawn_thread), debug.c (scm_make_debugobj), environments.c
+ (scm_make_environment), eval.c (scm_closure), fports.c
+ (scm_fdes_to_port), gc.c (scm_deprecated_newcell,
+ scm_deprecated_newcell2), inline.h (scm_alloc_cell, scm_cell),
+ list.c (SCM_I_CONS), numbers.c (scm_i_mkbig), pairs.c (scm_cons),
+ ports.c (scm_void_port), procs.c (scm_c_make_subr, scm_makcclo),
+ smob.c (scm_make_smob), smob.h (SCM_NEWSMOB), strings.c
+ (scm_take_str, scm_allocate_string), strports.c (scm_mkstrport),
+ unif.c (scm_make_uve), variable.c (make_variable), vectors.c
+ (scm_c_make_vector), vports.c (scm_make_soft_port): Renamed
+ scm_alloc_cell to scm_cell.
+
+ * environments.c (core_environments_observe), gc.c
+ (scm_deprecated_newcell2), goops.c (wrap_init, scm_wrap_object),
+ inline.h (scm_alloc_double_cell, scm_double_cell), num2float.i.c
+ (FLOAT2NUM), numbers.c (scm_make_real), procs.c
+ (scm_make_procedure_with_setter), smob.h (SCM_NEWSMOB2,
+ SCM_NEWSMOB3), struct.c (scm_make_struct, scm_make_vtable_vtable),
+ symbols.c (scm_mem2symbol, scm_mem2uninterned_symbol), weaks.c
+ (allocate_weak_vector): Renamed scm_alloc_double_cell to
+ scm_double_cell.
+
+2002-02-27 Stefan Jahn <stefan@lkcc.org>
+
+ * convert.i.c, convert.c: Better range checking.
+
+ * inet_aton.c, fports.c: Commented the inclusion of <winsock2.h>.
+
+ * deprecation.c (vsnprintf): Define to `_vsnprintf' for
+ Windows (MinGW).
+
+2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * Makefile.am: Update path to pre-inst-guile automake frag.
+
+2002-02-25 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * gc.c (scm_gc_sweep): Make it compile even when deprecated
+ features are excluded.
+
+2002-02-25 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * num2integral.i.c (NUM2INTEGRAL): Fixed signedness problem.
+
+2002-02-25 Gary Houston <ghouston@arglist.com>
+
+ * convert.c: include <string.h> for convert_i.c.
+
+2002-02-24 Rob Browning <rlb@defaultvalue.org>
+
+ * .cvsignore: add stamp-h1.
+
+2002-02-21 Neil Jerram <neil@ossau.uklinux.net>
+
+ * unif.c (scm_array_to_list): Correct name, which had been
+ accidentally changed to scm_t_arrayo_list!
+
+2002-02-20 Mikael Djurfeldt <mdj@linnaeus>
+
+ * gc.c (scm_gc_sweep): Print an error message when aborting due to
+ underflowing scm_mallocated.
+
+2002-02-14 Marius Vollmer <marius.vollmer@uni-dortmund.de>
+
+ * gc.h, gc.c (scm_must_malloc, scm_must_realloc, scm_must_strdup,
+ scm_must_strndup, scm_done_malloc, scm_done_free, scm_must_free):
+ Reimplemented using the new scm_gc_malloc, etc., functions and
+ deprecated.
+
+2002-02-11 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * Makefile.am (bin_PROGRAMS): Move `guile_filter_doc_snarfage'
+ to `noinst_PROGRAMS'.
+ (bin_SCRIPTS): Move all values to `noinst_SCRIPTS'; delete.
+ (noinst_PROGRAMS, noinst_SCRIPTS): New.
+
+2002-02-11 Marius Vollmer <marius.vollmer@uni-dortmund.de>
+
+ * gc.h, gc.c (scm_gc_sweep): Issue deprecation warning when
+ non-zero is returned from a port or smob free function.
+ (scm_malloc, scm_realloc, scm_strndup, scm_strdup,
+ scm_gc_register_collectable_memory,
+ scm_gc_unregister_collectable_memory, scm_gc_malloc,
+ scm_gc_realloc, scm_gc_free, scm_gc_strndup, scm_gc_strdup): New.
+
+ * backtrace.c, continuations.c, convert.i.c, coop-threads.c,
+ debug-malloc.c, dynl.c, environments.c, environments.h,
+ extensions.c, filesys.c, fports.c, gc.c, gc.h, gh_data.c, goops.c,
+ guardians.c, hooks.c, init.c, keywords.c, load.c, numbers.c,
+ ports.c, posix.c, procs.c, rdelim.c, regex-posix.c, root.c,
+ smob.c, stime.c, strings.c, struct.c, struct.h, symbols.c, unif.c,
+ vectors.c, weaks.c: Use scm_gc_malloc/scm_malloc and
+ scm_gc_free/free instead of scm_must_malloc and scm_must_free, as
+ appropriate. Return zero from smob and port free functions.
+
+ * debug-malloc.c (scm_malloc_reregister): Handle "old == NULL".
+
+ * deprecation.h, deprecation.c: Reimplemented to allow deprecation
+ messages while the GC is running.
+ (scm_c_issue_deprecation_warning_fmt): New.
+
+ * fports.c (scm_setvbuf): Reset read buffer to saved values when
+ it is pointing to the putback buffer.
+
+2002-02-08 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * gsubr.c (create_gsubr): On "too many args" error,
+ also display arg count and name. Thanks to Bill Schottstaedt.
+
+2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
+
+ (bin_SCRIPTS): Remove guile-snarf-docs-texi.
+ (alldotdocfiles, snarf2checkedtexi, dotdoc2texi): New vars.
+ (guile.texi, guile-procedures.texi): Use $(dotdoc2texi).
+
+ * guile-snarf-docs-texi.in: Bye bye.
+
+2002-02-04 Marius Vollmer <marius.vollmer@uni-dortmund.de>
+
+ * symbols.c (scm_make_symbol): Fix typo in docstring.
+
+ * symbols.h (scm_mem2uninterned_symbol, scm_symbol_interned_p,
+ scm_make_symbol): New prototypes.
+
+2002-02-03 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * symbols.h (SCM_SET_SYMBOL_HASH): Removed.
+ (SCM_SYMBOL_INTERNED_P): New.
+ * symbols.c (scm_symbol_hash): Use scm_ulong2num instead of
+ SCM_MAKINUM since hash values can well be bignums.
+ (scm_mem2symbol): Only use hash values below SCM_T_BITS_MAX/2.
+ This signals a interned symbol.
+ (scm_mem2uninterned_symbol, scm_symbol_interned_p,
+ scm_make_symbol): New.
+
+ * print.c (scm_iprin1): Print uninterned symbols unreadably.
+
+2002-02-02 Thien-Thi Nguyen <ttn@giblet.glug.org>
+
+ * __scm.h (HAVE_UINTPTR_T): Only define if UINTPTR_T attributes
+ are defined: UINTPTR_MAX, INTPTR_MAX, INTPTR_MIN.
+ Thanks to Dave Love.
+
+2002-01-31 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * symbols.c (scm_gensym): Use " g" as default prefix, not "g".
+ This might help to make unintended clashes less likely.
+ (scm_string_to_symbol): Protect the string until the symbols is
+ created.
+
+2002-01-31 Stefan Jahn <stefan@lkcc.org>
+
+ * convert.c, convert.h, convert.i.c: New files containing C
+ array to Scheme conversion helpers meant to be replacement
+ functions for the deprecated gh interface.
+
+ * Makefile.am: Setup rules for new `convert.*' files.
+
+2002-01-28 Stefan Jahn <stefan@lkcc.org>
+
+ * symbols.c (scm_c_symbol2str): New function, replacement for
+ `gh_scm2newsymbol()'.
+
+ * strings.c (scm_c_substring2str): New function. Proper
+ replacement for `gh_get_substr()'.
+
+ * socket.c: Include `stdint.h' if available for the `uint32_t'
+ declaration.
+
+ * scmsigs.c (s_scm_sigaction): Initialize `chandler' (inhibits
+ compiler warning).
+
+ * backtrace.c: Include `lang.h' for GUILE_DEBUG conditional.
+
+2002-01-22 Neil Jerram <neil@ossau.uklinux.net>
+
+ Other changes unrelated to Elisp...
+
+ * eval.c (scm_m_if): Use s_if rather than repeating string literal
+ "if".
+ (comments): Fix a few typos.
+ (scm_for_each): Add parentheses around oddly unparenthesized
+ if/while conditions.
+
+ * read.c (scm_read_opts): Add full stop at end of doc for
+ `keywords' option.
+
+ * script.c (scm_compile_shell_switches): Use scm_str2symbol
+ instead of gh_symbol2scm.
+
+ * srcprop.h (SRCPROPBRK): Return C type rather than SCM.
+ (SRCBRKP): Use SRCPROPBRK rather than duplicating its logic.
+
+ * srcprop.c (scm_srcprops_to_plist, scm_source_property): Change
+ SRCPROPBRK (x) to SCM_BOOL (SRCPROPBRK (x)).
+
+ First batch of changes for Elisp support...
+
+ * alist.c, async.c, boolean.c, dynl.c, eval.c, filesys.c,
+ fluids.c, list.c, load.c, options.c, posix.c, print.c, sort.c,
+ throw.c, vectors.c, weaks.c: Add #include for lang.h.
+
+ * eval.c, eval.h, init.c, lang.c, lang.h: Use SCM_ENABLE_ELISP to
+ conditionalize compilation and initialization of Elisp support
+ function.
+
+ * alist.c (scm_assq, scm_assv, scm_assoc), async.c
+ (scm_asyncs_pending, scm_run_asyncs, noop), backtrace.c
+ (scm_set_print_params_x), dynl.c (scm_make_argv_from_stringlist),
+ filesys.c (fill_select_type, retrieve_select_type), fluids.c
+ (scm_swap_fluids, scm_swap_fluids_reverse), list.c (scm_null_p,
+ scm_ilength, scm_append_x, scm_last_pair, scm_reverse,
+ scm_reverse_x, scm_list_ref, scm_list_set_x, scm_list_cdr_set_x,
+ scm_c_memq, scm_memv, scm_member), load.c (scm_search_path),
+ options.c (change_option_setting, scm_options), posix.c
+ (environ_list_to_c), print.c (scm_iprlist), throw.c
+ (scm_exit_status), vectors.c (scm_vector), weaks.c
+ (scm_weak_vector): Use SCM_NULL_OR_NIL_P instead of SCM_NULLP.
+
+ * boolean.c (scm_not): Use `SCM_FALSEP || SCM_NILP' instead of
+ just SCM_FALSEP.
+
+ * boolean.c (scm_boolean_p): Use `SCM_BOOLP || SCM_NILP' instead
+ of just SCM_BOOLP.
+
+ * eval.c (scm_lisp_nil, scm_lisp_t, s_nil_ify, scm_m_nil_ify,
+ s_t_ify, scm_m_t_ify, s_0_cond, scm_m_0_cond, s_0_ify,
+ scm_m_0_ify, s_1_ify, scm_m_1_ify): Removed.
+ (scm_m_atfop): Support function aliasing. Support both function
+ args, which need transformation, and macro args, which do not.
+ Add explanatory comments.
+ (SCM_CEVAL): In switch cases for SCM_IM_AND, SCM_IM_COND,
+ SCM_IM_DO, SCM_IM_IF and SCM_IM_OR, add `|| SCM_NILP' to existing
+ checks for SCM_FALSEP. In switch case for SCM_IM_NIL_COND, use
+ SCM_NULLP || SCM_NILP instead of checks against (removed)
+ scm_lisp_nil. Removed switch cases for SCM_IM_NIL_IFY,
+ SCM_IM_T_IFY, SCM_IM_0_COND, SCM_IM_0_IFY, SCM_IM_1_IFY.
+
+ * lang.c (scm_nil_cons, scm_nil_car, scm_nil_cdr, scm_null,
+ scm_m_while, scm_nil_eq): Commented out; I don't think we need
+ these, but I don't want to remove them yet, just in case.
+ (scm_init_lang): Define `%nil' variable on Scheme level to hold
+ Elisp nil value.
+
+ * lang.h (SCM_NILP): Test against Elisp nil value instead of
+ against (removed) scm_lisp_nil.
+ (SCM_NILNULLP, SCM_NIL2EOL, SCM_EOL2NIL): Commented out.
+ (SCM_NULL_OR_NIL_P): New.
+
+ * list.c (scm_append): Use SCM_VALIDATE_NULL_OR_NIL instead of
+ SCM_VALIDATE_NULL.
+
+ * print.c (scm_isymnames): Fix comment. Remove #@nil-ify,
+ #@t-ify, #@0-cond, #@0-ify, #@1-ify. Add #nil (for SCM_ELISP_NIL
+ value).
+
+ * sort.c (scm_sorted_p, scm_merge, scm_merge_list_x, scm_merge_x,
+ scm_sort_x, scm_sort, scm_stable_sort_x, scm_stable_sort): Use
+ SCM_NULL_OR_NIL_P instead of SCM_NULLP. In constructions like `if
+ (SCM_NULLP (x)) return SCM_EOL;', return x rather than SCM_EOL.
+
+ * tags.h (SCM_IM_NIL_IFY, SCM_IM_T_IFY, SCM_IM_0_COND,
+ SCM_IM_0_IFY, SCM_IM_1_IFY): Removed.
+ (SCM_IM_BIND, SCM_IM_DELAY, SCM_IM_CALL_WITH_VALUES, SCM_UNBOUND):
+ Numbering shifted down accordingly.
+ (SCM_ELISP_NIL): New IFLAG.
+
+ * validate.h (SCM_VALIDATE_NULL_OR_NIL): New.
+
+2002-01-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c: Removed outdated references to "everr". Improved some
+ comments.
+
+ (scm_deval_args, deval_args): Renamed scm_deval_args to
+ deval_args, since it is not part of the interface.
+
+ (SCM_CEVAL): Added (maybe somewhat verbose) comment. Avoid to
+ use references to debug.vect[0] before it exists. Add parentheses
+ to switch statement.
+
+ * goops.h: Added local emacs variables.
+
+2002-01-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.[ch] (scm_deval_args): Made static.
+
+ * srcprop.c (scm_source_property): Remove redundant SCM_IMP
+ test.
+
+ * strings.c (scm_c_string2str): Clarified comment. Replaced
+ THINKME by FIXME for uniformness. Removed question about whether
+ arguments need to be protected from garbage collection: Arguments
+ must be protected as any other variable.
+
+2002-01-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * procs.h (SCM_CLOSURE_BODY): New Macro.
+
+ * debug.c (scm_procedure_name, scm_procedure_source), eval.c
+ (SCM_CEVAL, SCM_APPLY), goops.c (scm_sys_initialize_object,
+ get_slot_value, set_slot_value), procs.c
+ (scm_procedure_documentation), sort.c (closureless), stacks.c
+ (get_applybody): Replace SCM_CDR (SCM_CODE (...)) by
+ SCM_CLOSURE_BODY.
+
+ * sort.c (closureless): Prefer !SCM_FOOP over SCM_NFOOP.
+
+2001-12-26 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * Makefile.am (guile-procedures.txt): When we don't have makeinfo,
+ use "cp" instead.
+
+2001-12-16 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * stacks.c, stacks.h (scm_t_stackype): Renamed to scm_stack_type
+ everywhere.
+
+ * continuations.c (scm_make_continuation): Do not retain the
+ throw_value when the continuation is invoked.
+
+2001-12-08 Stefan Jahn <stefan@lkcc.org>
+
+ * strings.c (scm_c_string2str): New function. Converts a
+ given Scheme string into a C string. Also put in two
+ THINKME's regarding the malloc policy for the missing converter
+ routines.
+
+2001-12-01 Neil Jerram <neil@ossau.uklinux.net>
+
+ * gh_data.c (gh_module_lookup): Use scm_str2symbol rather than
+ gh_symbol2scm.
+
+2001-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * gc.h (SCM_GC_CELL_WORD, SCM_GC_CELL_OBJECT,
+ SCM_GC_SET_CELL_WORD, SCM_GC_SET_CELL_OBJECT): New macros.
+
+ (SCM_GC_CELL_TYPE, SCM_CELL_WORD, SCM_CELL_OBJECT,
+ SCM_SET_CELL_WORD, SCM_SET_CELL_OBJECT, SCM_FREE_CELL_CDR,
+ SCM_GC_SET_CELL_OBJECT): Express in terms of SCM_GC_CELL_*
+ macros.
+
+ (SCM_FREE_CELL_P): Express in terms of SCM_GC_CELL_TYPE.
+
+ * inline.h (scm_alloc_cell, scm_alloc_double_cell): Use
+ SCM_GC_CELL_* macros when accessing free cells.
+
+2001-11-25 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * vectors.h (SCM_MAKE_VECTOR_TAG): New.
+ * unif.h (SCM_MAKE_BITVECTOR_TAG, SCM_MAKE_UVECTOR_TAG): New.
+ * symbols.h (SCM_MAKE_SYMBOL_TAG): New.
+ * strings.h (SCM_MAKE_STRING_TAG): New.
+ * procs.h (SCM_MAKE_CCLO_TAG): New.
+ * numbers.h (SCM_MAKE_BIGNUM_TAG): New.
+
+ * goops.h: Replaced SCM_DEBUG_DEPRECATED with
+ !SCM_ENABLE_DEPRECATED.
+
+ * async.c, async.h (scm_system_async_mark_from_signal_handler):
+ New.
+
+ * scmsigs.c (scm_take_signal): Removed all code that assumes that
+ signal handlers are allowed to divert the flow of control. Call
+ scm_system_async_mark_from_signal_handler instead of
+ scm_system_async_mark.
+
+
+ Deprecated SCM_NEWCELL and SCM_NEWCELL2. Added scm_alloc_cell and
+ scm_alloc_double_cell in their place.
+
+ * gc.h (SCM_GC_SET_ALLOCATED, scm_debug_newcell,
+ scm_debug_newcell2, scm_tc16_allocated): Removed from header.
+ (scm_deprecated_newcell, scm_deprecated_newcell2): New.
+ (SCM_NEWCELL, SCM_NEWCELL2): Implement in terms of
+ scm_deprecated_newcell and scm_deprecated_newcell2.
+
+ gc.c (scm_tc16_allocated): Only define when including deprecated
+ features.
+ (scm_debug_newcell, scm_debug_newcell2): Removed.
+ (scm_init_storage): Do not initialize scm_tc16_allocated.
+ (scm_init_gc): Do it here.
+ (allocated_mark): New, from old code.
+ (scm_deprecated_newcell, scm_deprecated_newcell2): New.
+
+ * inline.c, inline.h: New files.
+ * Makefile.am: Added them in all the right places.
+
+ * _scm.h: Include "libguile/inline.h".
+
+ * alist.c, coop-threads.c, debug.c, environments.c, eval.c,
+ fports.c, gh_data.c, goops.c, guardians.c, lang.c, list.c,
+ num2float.i.c, numbers.c, pairs.c, ports.c, print.c, procs.c,
+ smob.c, smob.h, strings.c, strports.c, struct.c, symbols.c,
+ unif.c, variable.c, vectors.c, vports.c, weaks.c: Replaced
+ SCM_NEWCELL and SCM_NEWCELL2 with scm_alloc_cell and
+ scm_alloc_double_cell, respectively.
+
+2001-11-23 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * modules.c (scm_c_use_module): Adapt to changes to
+ `process-use-modules'.
+
+2001-11-22 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * numbers.c (scm_divide): Fix more division by zero errors.
+
+2001-11-21 Gary Houston <ghouston@arglist.com>
+
+ * Makefile.am (OMIT_DEPENDENCIES): removed, since it seems to be
+ obsolete. autogen.sh says:
+ invalid unused variable name: `OMIT_DEPENDENCIES'
+
+2001-11-22 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * numbers.c (scm_divide): Fix (/ 0). Thanks to Keith Wright for
+ reporting the bug.
+
+2001-11-21 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * Makefile.am (install-exec-hook): Prepend $(DESTDIR) to filename.
+ Thanks to Eric Gillespie, Jr!
+
+2001-11-21 Stefan Jahn <stefan@lkcc.org>
+
+ * win32-socket.c (getservent, setservent, endservent,
+ getprotoent, setprotoent, endprotoent): New functions.
+ Appropriate replacements for M$-Windows.
+
+ * numbers.c (SIZE_MAX, PTRDIFF_MAX, PTRDIFF_MIN): Reintroduced
+ these definitions for GUILE_DEBUG.
+
+ * net_db.c: Include "win32-socket.h" if compiling with a native
+ M$-Windows compiler. Include some pieces of code (protoent and
+ servent interface) protected by HAVE_* macros when using a
+ native M$-Windows compiler.
+
+2001-11-20 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * modules.c (scm_c_export): Do nothing when the first argument is
+ already the terminating NULL. Thanks to Han-Wen Nienhuys!
+
+2001-11-20 Thien-Thi Nguyen <ttn@glug.org>
+
+ * Makefile.am (libpath.h): In SCM_BUILD_INFO,
+ also include `buildstamp'.
+
+2001-11-18 Rob Browning <rlb@defaultvalue.org>
+
+ * version.c
+ (s_scm_major_version): use SCM_MAJOR_VERSION.
+ (s_scm_minor_version): use SCM_MINOR_VERSION.
+ (s_scm_micro_version): use SCM_MICRO_VERSION.
+ (s_scm_version): use SCM_MAJOR_VERSION, SCM_MINOR_VERSION, and
+ SCM_MICRO_VERSION.
+
+ * version.h.in
+ (SCM_MAJOR_VERSION): renamed from SCM_GUILE_MAJOR_VERSION.
+ (SCM_MINOR_VERSION): renamed from SCM_GUILE_MINOR_VERSION.
+ (SCM_MICRO_VERSION): renamed from SCM_GUILE_MICRO_VERSION.
+
+2001-11-18 Neil Jerram <neil@ossau.uklinux.net>
+
+ * vectors.c (scm_vector_move_left_x, scm_vector_move_right_x):
+ Rewrite docstrings without reference to substring-move-left/right,
+ since the latter no longer exist.
+
+2001-11-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c: Removed bogus comment about acros.
+
+ (scm_unmemocar): Use !SCM_CONSP instead of SCM_IMP.
+ Minimize scope of local variable. Eliminate dependency on
+ macro DEBUG_EXTENSIONS.
+
+ (s_splicing): New error message string.
+
+ (scm_m_body): Issue 'bad body' message rather than 'missing
+ expression' message.
+
+ (scm_m_quote): Eliminate unnecessary copying.
+
+ (scm_m_lambda, scm_m_letstar, scm_m_letrec, scm_m_let): Leave the
+ checking of the body to scm_m_body.
+
+ (scm_m_do): Move comment to function header. Rename arg1 to
+ binding. Made the code a bit easier to read.
+
+ (evalcar): Removed.
+
+ (iqq): Added a comment. Changed the depth parameter to
+ unsigned. Use size_t for vector lengths. Make sure vector object
+ is gc protected as long as its contents are read. Add some syntax
+ checks. Get rid of unnecessary SCM_IMP test. Clean up the
+ control structure a bit.
+
+ (scm_m_delay): Added comment about the implementation of
+ scm_m_delay.
+
+ (scm_m_define): Add comment about guile's currying define
+ syntax. Renamed 'proc' to 'name'. Eliminate dependency on macro
+ DEBUG_EXTENSIONS. Simplified code a bit. Eliminate SICP code.
+
+ (scm_m_letrec1): Removed. Part of the functionality is taken
+ over by the new function 'transform_bindings'.
+
+ (transform_bindings): New function. Takes over some of the
+ functionality of removed function 'scm_m_letrec1', namely to split
+ a list of bindings into a reversed list of variables and a list of
+ initializers.
+
+ (scm_m_letrec): Call 'transform_bindings'.
+
+ (scm_m_let): Minimized scope of local variables. Renamed 'proc'
+ to 'temp' and 'arg1' to 'binding'. Eliminated redundant SCM_NIMP
+ test. Use 'transform_bindings'. Fixed scoping error with named
+ let (Thanks to Aubrey Jaffer for reporting the bug and to Neil
+ Jerram for suggesting the fix). Cleaned up the control structure
+ a bit.
+
+ (scm_m_expand_body): Use 'transform_bindings'. Eliminated
+ unnecessary consing. Eliminated unnecessary
+ SCM_DEFER/ALLOW_INTS.
+
+ (SCM_CEVAL): Un-obfuscated some loops.
+
+2001-11-16 Neil Jerram <neil@ossau.uklinux.net>
+
+ * gc.h (scm_unhash_name): Old declaration removed.
+
+ * eval.c (s_scm_eval): Change @var{primitive-eval} to
+ @code{primitive-eval}.
+
+ * feature.c, vectors.c, net_db.c, unif.c, weaks.c, struct.c,
+ version.c, alist.c, ports.c, ramap.c, unif.c, strings.c, list.c:
+ Change @deffnx lines in docstrings to say {Scheme Procedure}
+ rather than primitive or procedure.
+
+ * posix.c (scm_execl), filesys.c (scm_close), unif.c
+ (scm_array_set_x, scm_array_contents, scm_uniform_array_read_x,
+ scm_bit_set_star_x, scm_bit_invert_x), ramap.c (scm_array_fill_x,
+ scm_array_for_each, scm_array_index_map_x), vectors.c (scm_vector,
+ scm_make_vector, scm_vector_to_list, scm_vector_fill_x), strop.c
+ (scm_string_split, scm_string_ci_to_symbol), strings.c
+ (scm_string_p), sort.c (scm_merge), print.c (scm_newline),
+ macros.c (scm_macro_type), alist.c (scm_acons, scm_assq):
+ Docstring fixes and improvements reflecting edits that have been
+ made in the reference manual source.
+
+ * objprop.c (scm_object_properties, scm_set_object_properties_x,
+ scm_object_property, scm_set_object_property_x): Remove invalid
+ @deffnx lines for corresponding procedure property primitives.
+
+ These changes add a @deffnx C function declaration and function
+ index entries for each Guile primitive to the copy of the doc
+ snarf output that is used for reference manual synchronization.
+ Online help is unchanged.
+
+ * snarf.h (SCM_SNARF_DOCS): Output primitive's C function name.
+ (SCM_DEFINE, SCM_DEFINE1, SCM_REGISTER_PROC): Supply to C function
+ name to SCM_SNARF_DOCS.
+
+ * guile-snarf-docs-texi.in: Pass the shell script's arguments into
+ snarf-check-and-output-texi.
+
+ * Makefile.am (guile-procedures.texi): New rule.
+ (BUILT_SOURCES, guile.texi, guile-procedures.txt, CLEANFILES):
+ Changed so that the last stage of doc snarfing is now performed
+ twice, once to produce guile-procedures.txt for online help, and
+ once to produce guile.texi for reference manual synchronization.
+
+2001-11-15 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (RETURN): Wrap in do{}while(0) in order to make it
+ safely usable as a single statement followed by a ';', for example
+ in an if statement.
+
+ (SCM_CEVAL, SCM_APPLY): Clean up code using 'RETURN'.
+
+2001-11-13 Neil Jerram <neil@ossau.uklinux.net>
+
+ * random.c (scm_random_solid_sphere_x,
+ scm_random_hollow_sphere_x): Correct "shere" typos.
+
+ * hashtab.c (scm_hash_fold): Add missing apostrophe to docstring.
+
+ * version.c (scm_version): Update docstring to include
+ `micro-version'.
+
+2001-11-13 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * modules.c (scm_c_export): Call va_end after collecting the
+ symbols.
+
+ * strop.h, strop.c (scm_substring_move_left_x,
+ scm_substring_move_right_x): Removed.
+
+ * __scm.h (HAVE_UINTPTR_T, HAVE_PTRDIFF_T, HAVE_LONG_LONG,
+ HAVE_LONG_LONGS): Define to "1" when defining them, to mirror what
+ configure does.
+
+2001-11-12 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * numbers.c: Document macros to define when including
+ num2integral.i.c. MAX_VALUE and MIN_VALU are no longer used, we
+ now rely on SIZEOF_ macros that have been figured out at
+ configure time.
+
+ * num2integral.i.c: Adapt to new interface.
+ (NUM2INTEGRAL): Test whether a fixnum can be represented in the
+ target type by casting it and checking whether it is still the
+ same. Do not try to handle bignums for integral types that are
+ smaller than fixnums. When handling bignums, collect the
+ magnituse first into a unsigned type, and correctly check for
+ overflow.
+ (INTEGRAL2BIG): Do not use MIN_VALUE explicitely by observing that
+ only -MIN_VALUE can still be negative of all negative numbers (in
+ twos-complement).
+
+ * tags.h (SIZEOF_SCM_T_BITS): Define it appropriately.
+
+ * __scm.h: Define HAVE_UINTPTR_T, HAVE_PTRDIFF_T and
+ HAVE_LONG_LONG depending on whether their size is non-zero.
+
+2001-11-11 Thien-Thi Nguyen <ttn@glug.org>
+
+ * strop.c (scm_string_null_p): Docfix; nfc.
+ Thanks to Scott Lenser.
+
+2001-11-07 Neil Jerram <neil@ossau.uklinux.net>
+
+ * extensions.c (scm_load_extension): Canonicalize docstring
+ whitespace.
+
+ * unif.c (scm_uniform_array_write), ports.c
+ (scm_current_output_port, scm_force_output), dynwind.c
+ (scm_dynamic_wind), scmsigs.c (scm_setitimer, scm_getitimer),
+ filesys.c (scm_open, scm_lstat), struct.c
+ (scm_make_struct_layout), random.c (scm_random,
+ scm_random_solid_sphere_x, scm_random_hollow_sphere_x, strop.c
+ (scm_i_index): Remove superfluous whitespace from end of docstring
+ lines.
+
+ * filesys.c (scm_select), guardians.c (scm_guardian_greedy_p),
+ strings.c (scm_make_string), variable.c (scm_make_variable,
+ scm_make_undefined_variable, scm_variable_p, scm_variable_set_x,
+ scm_variable_bound_p), scmsigs.c (scm_setitimer, scm_getitimer),
+ posix.c (scm_crypt), struct.c (scm_make_vtable_vtable), hashtab.c
+ (scm_hash_fold), ports.c (scm_port_for_each): Remove superfluous
+ newline at end of docstrings.
+
+ * modules.c (scm_set_current_module): Add missing newline to
+ docstring.
+
+2001-11-07 Stefan Jahn <stefan@lkcc.org>
+
+ * win32-socket.[ch]: New files. Defines Winsock-API error codes
+ and makes them available through Guile. That is because the
+ Winsock-API does not store its errors in `errno' and thus cannot
+ return error messages via `strerror (errno)'.
+
+ * socket.c (scm_init_socket): Initialize `win32-socket' part
+ here under M$-Windows.
+
+ * numbers.h: Added missing declaration of
+ `scm_sys_check_number_conversions()'.
+
+ * error.c: Local definition of SCM_I_STRERROR and SCM_I_ERRNO
+ and use in `(strerror)' and `(system-error)'.
+
+ * Makefile.am (EXTRA_libguile_la_SOURCES): Added
+ `win32-socket.[ch]' to extra source and header files.
+
+2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * script.c (scm_shell_usage, scm_compile_shell_switches): Prepend
+ a call to turn-on-debugging when --debug has been given instead of
+ turning it on directly. Also, handle new `--no-debug' option,
+ which might suppress the call to turn-on-debugging.
+
+2001-11-05 Stefan Jahn <stefan@lkcc.org>
+
+ * struct.c (s_scm_struct_vtable_p): Corrected docstring.
+
+2001-11-04 Stefan Jahn <stefan@lkcc.org>
+
+ * Makefile.am (libguile_la_LIBADD): Added $(THREAD_LIBS_LOCAL)
+ here (was at guile_LDADD) which describes the dependency
+ correctly and allows a clean build on Win32.
+
+ * __scm.h (SCM_API): Follow-up patch. Renamed __FOO__ macros
+ into FOO.
+
+ * __scm.h: USE_DLL_IMPORT indicates the usage of the DLL
+ import macros for external libraries (libcrypt, libqthreads,
+ libreadline and libregex).
+
+ * coop-defs.h: Include <winsock2.h> for `struct timeval'.
+
+ * posix.c (flock): Added support for flock() in M$-Windows.
+
+ * guile.c (SCM_IMPORT): Follow-up patch. Use SCM_IMPORT instead
+ of __SCM_IMPORT__.
+
+ * fports.c (getflags): Differentiate reading and writing pipes
+ descriptors.
+
+ * filesys.c (S_IS*): Redefine all of the S_IS*() macros for
+ M$-Windows.
+
+ * coop.c (coop_condition_variable_timed_wait_mutex): Use
+ conditionalized error code if `ETIMEDOUT' is not available.
+ (scm_thread_usleep): Remove bogus declaration of `struct timeval
+ timeout'.
+
+ * numbers.c (PTRDIFF_MIN): Moved this definition where it actually
+ belongs. That is because NO_PREPRO_MAGIC gets undefined after
+ each inclusion of `num2integral.i.c'.
+ (SIZE_MAX): Define NO_PREPRO_MAGIC if SIZE_MAX is undefined.
+
+2001-11-03 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * eval.c (scm_m_begin): Allow `(begin)`, with no subforms.
+ (SCM_CEVAL): Evaluate an empty `begin' to SCM_UNSPECIFIED.
+
+2001-11-02 Mikael Djurfeldt <mdj@linnaeus>
+
+ * print.c (scm_iprin1): Mark print state as revealed when
+ dispatching to generic write or display.
+
+ * unif.c (scm_ra2contig): Fixed memory overwrite bug.
+
+2001-11-02 Marius Vollmer <mvo@zagadka.ping.de>
+
+ Support for native Win32. Thanks to Stefan Jahn!
+
+ * Makefile.am: Add win32-uname.c, win32-uname.h, win32-dirent.c
+ and win32-dirent.h to extra source and header files. These
+ include the uname() and the POSIX dirent interface implementation
+ for M$-Windows. Put `-no-undefined' into LDFLAGS to support
+ linkers which do not allow unresolved symbols inside shared
+ libraries. Corrected `guile_filter_doc_snarfage$(EXEEXT)'
+ dependency.
+
+ * __scm.h: Defined SCM_API. This macro gets prepended to all
+ function and data definitions which should be exported or imported
+ in the resulting dynamic link library in the Win32 port.
+
+ * __scm.h, alist.h, arbiters.h, async.h, backtrace.h, boolean.h,
+ chars.h, continuations.h, coop-defs.h, coop-threads.h,
+ debug-malloc.h, debug.h, deprecation.h, dynl.h, dynwind.h,
+ environments.h, eq.h, error.h, eval.h, evalext.h, extensions.h,
+ feature.h, filesys.h, fluids.h, fports.h, gc.h, gdb_interface.h,
+ gdbint.h, gh.h, goops.h, gsubr.h, guardians.h, hash.h, hashtab.h,
+ hooks.h, init.h, ioext.h, iselect.h, keywords.h, lang.h, list.h,
+ load.h, macros.h, mallocs.h, modules.h, net_db.h, numbers.h,
+ objects.h, objprop.h, options.h, pairs.h, ports.h, posix.h, print.h,
+ procprop.h, procs.h, properties.h, ramap.h, random.h, rdelim.h,
+ read.h, regex-posix.h, root.h, rw.h, scmsigs.h, script.h, simpos.h,
+ smob.h, socket.h, sort.h, srcprop.h, stackchk.h, stacks.h, stime.h,
+ strings.h, strop.h, strorder.h, strports.h, struct.h, symbols.h,
+ tags.h, threads.h, throw.h, unif.h, values.h, variable.h, vectors.h,
+ vports.h, weaks.h:
+ Prefixed each each exported symbol with SCM_API.
+
+ * continuations.c: Added comment about the use of the extern
+ declarations of {get,set}context() functions used in the ia64 port.
+
+ * continuations.h, gc.c: `__libc_ia64_register_backing_store_base'
+ is meant to be a `unsigned long *'.
+
+ * filesys.c: Include `direct.h' if possible. Use local
+ `win32-dirent.h' for the native M$-Windows port. Define S_IS*()
+ macros for M$-Windows. Implementation of `fstat_Win32()' which is
+ able to differentiate between sockets and other file descriptors.
+ Use this function as wrapper in `scm_fstat()'. Fixed typo in
+ `scm_dirname()'.
+
+ * fports.c: Include `io.h' is possible. Put `*fp' into referring
+ statement block in `scm_fport_buffer_add()'.
+ Some corrections in `getflags()'.
+
+ * gdb_interface.h (GDB_INTERFACE): Also support __CYGWIN__.
+
+ * guile.c: Make sure to define __SCM_IMPORT__ for shared library
+ build on Win32. Disable preloaded symbols on Win2 platforms.
+
+ * ioext.c, ports.c: Include `io.h' is possible.
+
+ * mkstemp.c: Include `process.h' is possible.
+
+ * net_db.c: Disable extern declaration of `h_errno' for __CYGWIN__,
+ too.
+ Put `scm_return_entry()' into HAVE_GETSERVENT conditional.
+
+ * posix.c: Remove unnecessary dirent includes and defines. Include
+ local `win32-uname.h' for MinGW. Extern declaration of
+ `mkstemp()' for systems where it does not exists. Make
+ `getlogin()' available on M$-Windows.
+
+ * scmsigs.c: Made `usleep()' avalable on MinGW.
+
+ * stime.c: On M$-Windows `tzname[]' is known to be `_tzname[]'.
+
+ * win32-dirent.c: Include "win32-dirent.h", not "dirent.h".
+
+ * win32-uname.c: Include "win32-uname.h", not "uname.h".
+
+2001-10-28 Mikael Djurfeldt <mdj@linnaeus>
+
+ * unif.c (scm_uniform_array_read_x, scm_uniform_array_write):
+ Don't apply scm_uniform_vector_length on arrays.
+
+2001-10-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * eval.c (scm_lookupcar, scm_m_letstar, scm_m_do, iqq,
+ scm_m_define, scm_m_letrec1, scm_m_let, scm_m_expand_body,
+ scm_macroexp, unmemocopy, scm_eval_args, scm_deval_args,
+ SCM_CEVAL, scm_map, scm_init_eval): When building lists, prefer
+ scm_list_<n> over scm_cons[2]?.
+
+ (scm_unmemocar, scm_m_cond, scm_m_letstar, scm_m_letrec1,
+ scm_m_let, scm_m_atbind, unmemocopy, SCM_CEVAL, SCM_APPLY): Use
+ SCM_C[AD][AD]R instead of explicit form.
+
+ (scm_m_set_x, scm_m_cond, scm_m_letstar, scm_m_do): Reordered
+ comparison parameters.
+
+ (scm_m_case, scm_m_cond, scm_m_letstar, scm_m_do, SCM_CEVAL): Use
+ !SCM_NULLP instead of SCM_NIMP.
+
+ (scm_m_case): Don't copy the form. Renamed proc to clause and
+ minimized its scope. Renamed x to clauses. Removed side
+ effecting operation from macro call.
+
+ (scm_m_cond): Don't copy the form. Renamed arg1 to clause and
+ minimized its scope. Renamed x to clauses. Minimized the scope
+ of variable 'len'. Make sure the else clause is treated specially
+ even in case of '=>' occurences. Don't change the else to #t in
+ order to be able to distinguish this case in the evaluator. Leave
+ type checking of the recipient to the evaluator.
+
+ (scm_c_improper_memq): Made the comment somewhat clearer.
+
+ (scm_m_lambda): Renamed proc to formals. Removed unnecessary
+ test for SCM_IM_LET at the place of the formal parameters.
+ Simplified the formal parameter checking.
+
+ (scm_m_letstar): Added Comment. Renamed proc to bindings.
+ Renamed arg1 to binding and minimized its scope. Eliminated
+ unnecessary consing.
+
+ (scm_m_do): Renamed proc to bindings. Minimized the scope of
+ variable 'len'.
+
+ (build_binding_list): New static function.
+
+ (unmemocopy): Don't use SCM_TYP7 on pairs (it's unclean).
+ Further, split up the 'letrec' unmemoizing code to the
+ corresponding parts for 'do', 'let' and 'letrec', adding comments
+ to each form. Cleanup the handling of the do form (This removes
+ some *real* code :-).
+
+ (SCM_CEVAL): Removed side effecting operation from macro call.
+ Handle the 'else clause of the 'cond form specially - the symbol
+ 'else is not replaced with #t any more.
+
+2001-10-14 Gary Houston <ghouston@arglist.com>
+
+ * version.c (scm_version): use sprintf instead of snprintf,
+ for portability. thanks to Bill Schottstaedt.
+
+2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
+
+ * read.c (scm_lreadr): When user-defined hash procedure returns
+ SCM_UNSPECIFIED: Fall back to standard handling instead of raising
+ an exception. (This prevents parsing of uniform vectors from
+ interfering with parsing of numbers.)
+
+2001-10-13 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * numbers.c: Set NO_PREPRO_MAGIC when defining our version of
+ PTRDIFF_MIN. Thanks to Ken Raeburn.
+
+2001-10-07 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * Makefile.am (EXTRA_libguile_la_SOURCES): Added "mkstemp.c".
+
+ * eval.c (scm_m_atbind): First try to find the variable without
+ defining it locally; when it has not been found, define it
+ locally.
+
+ * modules.c (module_variable): Pass over variables that exist but
+ are unbound.
+
+2001-10-06 Marius Vollmer <mvo@zagadka.ping.de>
+
+ * backtrace.c (display_backtrace_file_and_line): Only use
+ scm_basename when POSIX support is compiled in. Thanks to Chris
+ Cramer.
+
+2001-10-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
+
+ * numbers.c (mem2uinteger): Return number read so far when coming
+ across a hexdigit after having read a # or if not reading a hex
+ value. This will enable the calling code to correctly handle
+ forms like 1e2. (The background is, that the exponent markers d,
+ e and f are also hexdigits.) Thanks to Mikael Djurfeldt for
+ providing this patch.
+
+ (mem2complex): Fix erroneous double-negation. Now, numbers like
+ 1-i will be read correctly.
+
2001-10-12 Mikael Djurfeldt <mdj@linnaeus>
* debug.c (scm_mem_to_proc): Fixed typo in previous change.
These changes fixes a race condition in the Guile coop - pthread
compatibility code.
-
+
* coop.c (mother_awake_p): New variable.
(coop_create): Set mother_awake_p before creating or signalling
mother; wait until mother is going to sleep before returning.
HCoop / bpt / guile.git / blobdiff