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Author SHA1 Message Date
Mark Galassi
8a2c7b7170 added gh and removed lgh; modified other stuff to reflect the new gh_ 
prefix replacing the old lgh_ prefix.
 1996-10-16 14:01:56 +00:00
Jim Blandy
aa9576adaf *** empty log message *** 1996-10-16 02:22:21 +00:00
Jim Blandy
0179ae48bf * variable.c (scm_make_variable): Make the name hint optional, as 
documented.
(anonymous_variable_sym): Renamed from variable_sym.  All uses
changed.
 1996-10-16 02:20:47 +00:00
Jim Blandy
8b718458f3 * boot-9.scm: Doc fixes. 
(make-module): Rework for readability.
(make-root-module, make-scm-module): USES argument to make-module
should be '(), not #f.
 1996-10-16 02:18:33 +00:00
Jim Blandy
d065b65fdb *** empty log message *** 1996-10-15 22:31:06 +00:00
Jim Blandy
b9d5d65460 * load.c (scm_primitive_load, scm_primitive_load_path): Renamed 
from scm_sys_try_load and scm_sys_try_load_path.  The Scheme name
of scm_primitive_load_path was also changed to
"primitive-load-path", from "%try-load-path".  Callers changed.
We'd like to respect the convention that a function named
"try-mumble" should behave just like the function called "mumble",
but return #f instead of signalling some error.
* load.h: Rename prototypes.
 1996-10-15 22:30:48 +00:00
Jim Blandy
352a1ccedb * boot-9.scm (try-load): %sys-load-path has been renamed to 
primitive-load-path; adjust call here.
 1996-10-15 22:29:46 +00:00
Jim Blandy
820bb96d3e *** empty log message *** 1996-10-15 21:57:15 +00:00
Jim Blandy
cf18adf033 * alist.c (scm_sloppy_assq, scm_sloppy_assv, scm_sloppy_assoc): 
Don't crash when passed an improper list terminated by a
non-immediate value.
 1996-10-15 21:56:27 +00:00
Mikael Djurfeldt
fcd69146b1 *** empty log message *** 1996-10-15 14:06:29 +00:00
Mikael Djurfeldt
c01c94bf26 *** empty log message *** 1996-10-15 12:27:01 +00:00
Mikael Djurfeldt
5f771ab149 * boot-9.scm ((signal-handler n)): Bugfix: Moved the recording of 
the stack to the correct place: when it is decided to generate an
error-signal.
 1996-10-15 12:26:49 +00:00
Mikael Djurfeldt
7bf80fd0e4 *** empty log message *** 1996-10-15 03:40:31 +00:00
Mikael Djurfeldt
bf685b6d20 * print.c (make_print_state, grow_print_state), print.h: Modified 
the print state representation: Don't use a tail array for
recording of circular references.  Resizing of the print state
structure invalidates the print state pointer.  To avoid passing
around an indirect print state reference to all printing
functions, we instead let the print state reference a resizable
vector.
 1996-10-15 03:40:21 +00:00
Jim Blandy
2a786759c1 *** empty log message *** 1996-10-15 00:14:14 +00:00
Jim Blandy
14d1400fa7 Allocate data for structures on an eight-byte boundary, as 
required by the tagging system.
* struct.c (alloc_struct): New function.
(scm_make_struct, scm_make_vtable_vtable): Call it.
* struct.h (scm_struct_n_extra_words): Bump to 3.
(scm_struct_i_ptr): New "field".
* gc.c (scm_gc_sweep): When we need to free the data, use the
information stored by alloc_struct to find the beginning of the
block allocated to the structure, so we can free it.
 1996-10-15 00:10:59 +00:00
Mikael Djurfeldt
2dfc85c018 *** empty log message *** 1996-10-14 20:29:16 +00:00
Mikael Djurfeldt
4cdee789b7 * boot-9.scm (error-catching-loop, signal-handler, 
handle-system-error): Backtracing now works for signals aswell;
Backtracing mechanism can now identify the stack root created by
start-stack so that the user isn't exposed to system stack frames.
 1996-10-14 20:28:39 +00:00
Mikael Djurfeldt
c6b8a41a55 * debug.c (scm_procedure_name): Try procedure property `name' for 
compiled closures aswell.
 1996-10-14 20:28:18 +00:00
Mikael Djurfeldt
473c250d0a * debug.h (SCM_VOIDFRAME, SCM_VOIDFRAMEP): New macros. 
(scm_debug_info): New member: id.
 1996-10-14 20:28:13 +00:00
Mikael Djurfeldt
38bd0b3b0e * eval.c: scm_i_name moved to gsubr.c 
(scm_m_define): Record names of all kinds of procedure
objects.  (Earlier, only closures were recorded.)
 1996-10-14 20:28:08 +00:00
Mikael Djurfeldt
8960e0a0c4 * gc.c (scm_init_storage): Initialize scm_stand_in_procs to SCM_EOL. 1996-10-14 20:27:51 +00:00
Mikael Djurfeldt
abae3119ee * eval.c: scm_i_name moved to gsubr.c 
(scm_m_define): Record names of all kinds of procedure
objects.  (Earlier, only closures were recorded.)

* gsubr.c: Added global scm_i_name.  Added #include "procprop.h".
(scm_make_gsubr): Record names of compiled closures.
 1996-10-14 20:27:45 +00:00
Mikael Djurfeldt
7439c0b988 * init.c (scm_boot_guile_1): Moved scm_init_struct in front of 
scm_init_stacks.
 1996-10-14 20:27:39 +00:00
Mikael Djurfeldt
e1bd234308 * procprop.h: Added declaration of scm_i_name. 
* gsubr.c: Added global scm_i_name.  Added #include "procprop.h".
(scm_make_gsubr): Record names of compiled closures.
 1996-10-14 20:27:20 +00:00
Mikael Djurfeldt
66f45472b5 * stacks.c: Stacks are now represented as structs; Stacks have an 
id given to them by `start-stack'.
(scm_last_stack_frame): Added predicates `stack?' and `frame?'.
 1996-10-14 20:27:14 +00:00
Mikael Djurfeldt
b902ec8513 * stacks.h: Added declarations of scm_stack_p and scm_frame_p; 
Changed stack representation.
 1996-10-14 20:27:07 +00:00
Mikael Djurfeldt
84d8ad9726 *** empty log message *** 1996-10-14 04:08:01 +00:00
Mikael Djurfeldt
bf05754893 * Makefile.in: Added threads.scm. 1996-10-14 04:07:53 +00:00
Mikael Djurfeldt
294d380662 *** empty log message *** 1996-10-14 03:44:37 +00:00
Mikael Djurfeldt
4f0292cfdb *** empty log message *** 1996-10-14 03:28:57 +00:00
Mikael Djurfeldt
6d2388ee6c * debug.scm (make-enable, make-disable): Simplified. 1996-10-14 03:28:35 +00:00
Mikael Djurfeldt
9b7def6677 * boot-9.scm: Renamed %%throw-handler-default --> 
throw-handler-default.
((handle-system-error key . arg-list)): Changed the way errors are
reported.
((scm-style-repl)): Wrap up the call to eval in a start-stack
acro.
((error-catching-loop thunk)): Introduce a lazy-catch into
error-catching-loop so that the stack can be captured.
 1996-10-14 03:28:26 +00:00
Mikael Djurfeldt
49bc24feca * symbols.c (scm_sym2ovcell): Fixed documentation. 1996-10-14 03:27:11 +00:00
Mikael Djurfeldt
02aa5a4c2f * init.c: Added #include "backtrace.h" and #include "stacks.h". 
(scm_boot_guile_1): Added calls to scm_init_backtrace and
scm_init_stacks.

* Makefile.in: Added entries for new files: backtrace.c,
backtrace.h, stacks.c and stacks.h.
 1996-10-14 03:26:57 +00:00
Mikael Djurfeldt
782d171cf0 * continuations.c, continuations.h, debug.c, gc.c, init.c, root.c, 
stacks.c: Renamed regs --> scm_contregs.

* Makefile.in: Added entries for new files: backtrace.c,
backtrace.h, stacks.c and stacks.h.
 1996-10-14 03:26:51 +00:00
Mikael Djurfeldt
34019bd652 * srcprop.c, srcprop.h: Made scm_i_filename, scm_i_copy, 
scm_i_line, scm_i_column and scm_i_breakpoint global.
 1996-10-14 03:26:44 +00:00
Mikael Djurfeldt
a4645b977f * srcprop.c (scm_source_properties, scm_set_source_properties_x, 
s_set_source_property_x): Check that first argument is a pair or a
memoized object.

* srcprop.c, srcprop.h: Made scm_i_filename, scm_i_copy,
scm_i_line, scm_i_column and scm_i_breakpoint global.
 1996-10-14 03:26:37 +00:00
Mikael Djurfeldt
0db18cf45a * continuations.c, continuations.h, debug.c, gc.c, init.c, root.c, 
stacks.c: Renamed regs --> scm_contregs.
 1996-10-14 03:26:29 +00:00
Mikael Djurfeldt
6cb66921f6 * print.h: Added selector SCM_PRINT_STATE. 
* print.h: Added declarations for scm_make_print_state,
scm_free_print_state.
 1996-10-14 03:26:21 +00:00
Mikael Djurfeldt
698c029502 * print.c (scm_free_print_state): Cleanup print state before 
returning it to pool.  It is better to do it here than in
scm_prin1 since scm_prin1 is called often.

* print.c (make_print_state): Bugfix: Initialize pstate->ceiling.

* print.c: New functions: scm_make_print_state,
scm_free_print_state.
 1996-10-14 03:26:13 +00:00
Mikael Djurfeldt
0e44fcca98 * continuations.c, continuations.h, debug.c, gc.c, init.c, root.c, 
stacks.c: Renamed regs --> scm_contregs.

* init.c: Added #include "backtrace.h" and #include "stacks.h".
(scm_boot_guile_1): Added calls to scm_init_backtrace and
scm_init_stacks.

* init.c (scm_boot_guile_1): Moved scm_init_debug below
scm_init_eval.
 1996-10-14 03:25:59 +00:00
Mikael Djurfeldt
4e646a03d6 * eval.c: Added new debug options maxdepth' and indent'. 1996-10-14 03:25:40 +00:00
Mikael Djurfeldt
fcbb26b21f * debug.c, debug.h: Removed obsolete code. 
* debug.h: Added debug object smob declaration and macro
definitions.

* debug.h: New debug options SCM_BACKTRACE_MAXDEPTH and
SCM_BACKTRACE_INDENT.

* debug.h: Small cleanup.
 1996-10-14 03:25:31 +00:00
Mikael Djurfeldt
bfe3154c01 * debug.c, debug.h: Removed obsolete code. 
* continuations.c, continuations.h, debug.c, gc.c, init.c, root.c,
	stacks.c: Renamed regs --> scm_contregs.

*	* debug.c (scm_m_start_stack): New acro.
 1996-10-14 03:25:21 +00:00
Mikael Djurfeldt
9ab71a53ad * configure.in: Build with backtrace.o and stacks.o if debug 
support enabled.
 1996-10-14 03:24:57 +00:00
Mikael Djurfeldt
ab4f3efbfc * Makefile.in: Added entries for new files: backtrace.c, 
backtrace.h, stacks.c and stacks.h.
 1996-10-14 03:24:16 +00:00
Mikael Djurfeldt
8cac820d17 * async.c: Moved `min' macro to _scm.h. 1996-10-14 03:24:09 +00:00
Mikael Djurfeldt
462a6f1f0c * _scm.h (min, max): Added. 
* async.c: Moved `min' macro to _scm.h.
 1996-10-14 03:24:01 +00:00
Jim Blandy
1cc91f1b29 * __scm.h, alist.c, alist.h, append.c, append.h, appinit.c, 
arbiters.c, arbiters.h, async.c, async.h, boolean.c, boolean.h,
chars.c, chars.h, continuations.c, continuations.h, debug.c,
debug.h, dynwind.c, dynwind.h, eq.c, eq.h, error.c, eval.c,
eval.h, extchrs.c, extchrs.h, fdsocket.c, fdsocket.h, filesys.c,
filesys.h, fports.c, fports.h, gc.c, gdb_interface.h, gdbint.c,
gdbint.h, genio.c, genio.h, gscm.c, gscm.h, gsubr.c, gsubr.h,
hash.c, hash.h, hashtab.c, hashtab.h, init.c, ioext.c, ioext.h,
kw.c, kw.h, libguile.h, mallocs.c, mallocs.h, markers.c,
markers.h, mbstrings.c, mbstrings.h, numbers.c, numbers.h,
objprop.c, objprop.h, options.c, options.h, pairs.c, pairs.h,
ports.c, ports.h, posix.c, posix.h, print.c, print.h, procprop.c,
procprop.h, procs.c, procs.h, ramap.c, ramap.h, read.c, read.h,
root.c, scmsigs.c, scmsigs.h, sequences.c, sequences.h, simpos.c,
simpos.h, smob.c, socket.c, socket.h, srcprop.c, srcprop.h,
stackchk.c, stackchk.h, stime.c, stime.h, strings.c, strings.h,
strop.c, strop.h, strorder.c, strorder.h, strports.c, strports.h,
struct.c, struct.h, symbols.c, symbols.h, tag.c, tag.h, unif.c,
unif.h, variable.c, variable.h, vectors.c, vectors.h, version.c,
version.h, vports.c, vports.h, weaks.c, weaks.h: Use SCM_P to
declare functions with prototypes.  (Patch thanks to Marius
Vollmer.)
 1996-10-14 01:33:50 +00:00