| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* args.c (args_cat_zap): New function.
* args.h: (args_cat_zap): Declared.
* eval.c (struct_lit_s): New symbol variable.
(eval_init): Initialize struct_lit_s.
* eval.h (struct_lit_s): Declared.
* gc.c (finalize): If a symbol has a struct slot
hash attached to it, we must free it when
the symbol is reclaimed.
* lib.c (make_sym): Initialize symbol's slot_cache pointer
to null.
(copy): Copy structure objects.
(init): Call struct_init to initialize struct module.
* lib.h (SLOT_CACHE_SIZE): New preprocessor symbol
(slot_cache_line_t, slot_cache_t): New typedefs.
(struct sym): New member, slot_cache.
* lisplib.c (struct_set_entries, struct_instantiate): New
static functions.
(liplib_init): Register new functions in dl_table.
parser.y (HASH_S): New terminal symbol.
(struct): New grammar rule.
(n_expr): Derive struct.
(yybadtoken): Map HASH_S to #S string.
parser.l (grammar): Recognize #S and return HASH_S token.
share/txr/stdlib/place.tl (slot): New defplace.
share/txr/stdlib/struct.tl: New file.
struct.c: New file.
struct.h: New file.
* Makefile (OBJS): Adding struct.o.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* debug.c (debug_set_state, debug_restore_state): New functions.
* debug.h (debug_state_t): New type.
(debug_set_state, debug_restore_state): Declared, and defined
as dummy macros in non-debug-support build.
* lisplib.c (opt_dbg_autoload): New global variable.
(lisplib_try_load): Disable or enable debugging around
library loading based on opt_dbg_autoload option.
* lisplib.h (opt_dbg_autoload): Declared.
* txr.c (help): List --debug-autoload option.
(no_dbg_support): New static function to avoid repeated code.
(txr_main): Add debugger option. Change duplicate no debug support
error messages into calls to no_dbg_support.
* txr.1: Document --debug-autoload
|
| |
|
|
|
|
|
|
|
|
| |
* lisplib.c (path_test_set_entries, path_test_instantiate):
New static functions.
(dlt_register): Registered new functions to dl_table.
* txr.1: Documented new functions.
* share/txr/stdlib/path-test.tl: New file.
|
| |
|
|
|
|
|
|
|
|
| |
* share/txr/stdlib/with-resources.tl: New file.
* lisplib.c (with_resource_set_entries, with_resources_instantiate):
New static functions.
(lisplib_init): Register new functions under dlt_register.
* txr.1: Document with-resources.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
define-place-macro to list of names.
* share/txr/stdlib/place.tl (*place-macro*): New global hash.
(sys:tigger-load, sys:pl-expand): New functions.
(call-update-expander, call-clobber-expander, call-delete-expander):
Recognize and expand place macros.
(define-place-macro): New macro.
(first, rest): Places redefined using define-place-macro, replacing
the old hack of copying the expanders from one table entry to another.
* txr.1: Documented place macros.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* lib.c (init): Call cadr_init.
* lisplib.c (dl_table, set_dlt_entries, dlt_register): Externalize.
* lisplib.h (dl_table, set_dlt_entries, dlt_register): Declared.
* Makefile (OBJS): Add cadr.o.
* cadr.c: New file.
* cadr.h: New file.
* gencadr.txr: New file.
* share/txr/stdlib/cadr.tl: New file.
* txr.1: Document cadr accessors.
|
| |
|
|
| |
* lisplib.c (place_set_entries): Add place-form-p to list of names.
|
| |
|
|
|
|
|
|
| |
* share/txr/stdlib/place.tl (placelet*): New macro.
* lisplib.c (place_set_entries): Add placelet* to list of names.
* txr.1: Updated to document placelet* and fix mistakes.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
* lisplib.c (place_set_entries): Add placelet to list of names.
* share/txr/stdlib/place.tl (sys:placelet1, placelet): New macros.
(defplace dwim): Do not retrieve the
place's value into a local variable and have the getter
expand to that variable. Rather, have the getter retrieve the
value. A getter that refers to a cached copy breaks
the semantics of placelet, and any place operator which can
evaluate the location after it is stored.
* txr.1: Documented placelet.
|
| |
|
|
|
| |
* lisplib.c (place_set_entries): Add define-modify-macro to
list of names.
|
| |
|
|
|
|
|
|
| |
* share/txr/stdlib/ifa.tl (conda): New macro.
* tests/012/ifa.tl: Adding test for conda.
* txr.1: Documenting conda.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
* Makefile (GEN_HDRS, LISP_TO_C_STRING): Variables removed.
(%.h: %.tl): Rule removed. The place.h header is no longer
generated from place.tl.
* lisplib.c (place_instantiate): Load place.tl from stdlib directory,
rather than obtaining it from a string literal in generated header
place.h.
* place.tl: Moved to share/txr/stdlib directory.
* genvim.txr: Refer to place.tl in stdlib.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* lisplib.c (ver_set_entries, ver_instantiate,
txr_case_set_entries, txr_case_instantiate): New
static functions.
(lisplib_init): Register new functions.
* share/txr/stdlib/txr-case.txr: Reduced to a load for the
corresponding .tl file, retained for backward compatibility.
* share/txr/stdlib/ver.txr: Likewise.
* share/txr/stdlib/txr-case.tl: New file, based on previous
contents of corresponding .txr file.
* share/txr/stdlib/ver.tl: Likewise.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
* Makefile (install): Install .tl files present in stdlib directory.
(INSTALL): Handle argument 2 being a list.
* eval.c (load): New function.
* eval.h (load): Declared.
* lisplib.c (ifa_set_entries, ifa_instantiate): New functions
to lazily load ifa.tl.
(lisplib_init): Register new functions.
* txr.c (stdlib_path): New variable.
(sysroot_init): Store the stdlib path in stdlib_path.
* txr.h (stdlib_path): Declared.
* share/txr/stdlib/ifa.tl: New file.
|
| |
|
|
|
|
|
|
|
|
|
| |
* lisplib.c (set_dlt_entries): New static function.
(set_place_dlt_entries): Renamed to place_set_entries.
Uses set_dlt_entries as subroutine.
(place_instantiate): Argument changes from table to function,
which is invoked to null out the hash entries.
(dlt_register): New static function.
(lisplib_init): Use dlt_register to register dynamic loading
of places_tl.
|
| |
|
|
|
|
| |
* place.tl (pushnew): New macro.
* lisplib.c (set_place_dlt_entries): Add pushnew.
|
| |
|
|
|
|
|
|
|
| |
The contents of place.tl are now stored as a UTF-8 ordinary literal
instead of a wide char literal.
* Makefile (LISP_TO_C_STRING): Generate plain literal.
* lisplib.c: Convert plain literal to string.
|
| |
|
|
| |
* lisplib.c (set_place_dlt_entries): Add define-modify-macro.
|
| |
|
|
|
|
| |
* place.tl (pset): New macro.
* lisplib.c (set_place_dlt_entries): Add pset.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
so line numbers don't change.
* eval.c (eval_init): Fix registrations of lisp-parse and read.
* lisplib.c (place_instantiate): Give name to parsed string stream
using new lisp_parse argument.
* parser.c (lisp_parse): Takes new argument to override name.
* parser.h (lisp_parse): Declaration updated.
* txr.c (txr_main): Call lisp_parse with four args, defaulting
the new one.
* txr.1: Documented new argument.
|
|
|
The operators set, inc, dec, pop and others are now macros
which generate code, rather than built-in special forms
that use "C magic". Moreover, new such macros are easy to write, and
several new ones are already available. Moreover, new kinds of
assignable places are easy to create.
* place.tl: New file.
* lisplib.c, lisplib.h: New files.
* Makefile (OBJS): New target, lisplib.o.
(GEN_HDRS): New variable.
(LISP_TO_C_STRING): New recipe macro, with rule.
(clean): Remove generated headers named in $(GEN_HDRS).
* eval.c (dec_s, push_s, pop_s, flip_s, del_s): Variables removed.
(setq_s): New variable.
(lookup_var, lokup_sym_lisp_1, lookup_var_l, lookup_fun, lookup_mac,
lookup_symac, lookup_symac_lisp1): Trigger the delayed loading of
libraries for undefined global symbols, and re-try the lookup.
(op_modplace, dwim_loc, force_l): Static functions removed.
(op_setq): New static function.
(eval_init): Initialize setq_s; remove initializations of
removed variables; remove registrations for op_modplace;
add registration for sys:setq, sys:rplaca, sys:rplacd,
sys:dwim-set and sys:dwim-del intrinsics.
Call lisplib_init to initialize the dynamic library loading module.
* lib.c (sys_rplaca, sys_rplacd): New functions, differing
in return value from rplaca and rplacd.
(ref, refset): Handle hash table.
(dwim_set, dwim_del): New functions.
* lib.h (sys_rplaca, sys_rplacd, dwim_set, dwim_del): Declared.
* genvim.txr: Include place.tl in scan.
* tests/010/seq.txr: The del operator test
case no longer throws at run-time but at macro-expansion time, so the
test case is simply removed.
* tests/010/seq.expected: Updated output.
* tests/011/macros-2.txr: Reset *gensym-counter* to zero, because
the textual output of the test case includes gensyms, whose numberings
fluctuate with the content of the new Lisp library material.
* tests/011/macros-2.expected: Updated output.
|
