1a58dbe3c6
nyacc: Move (ice-9 syncase) into cond-expand.
...
* module/nyacc/lalr.scm: Move (ice-9 syncase) into cond-expand. Fixes
guile-2 deprecation messages.
* module/nyacc/lang/c99/cpp.scm: Likewise.
* module/nyacc/lang/c99/parser.scm: Likewise.
* module/nyacc/lex.scm: Likewise.
2017-03-26 22:27:20 +02:00
e74a7584e9
repl: Fix expand in repl.
...
* module/mes/repl.mes (repl): Fix expand. Remove sc-expand.
2017-01-22 01:35:33 +01:00
712403752d
scm: Error throws rather than hard exit.
...
* module/mes/read-0.mes (read-character, read-string): Call error.
* module/mes/scm.mes (error): Call core:error instead of exit.
(syntax-error): Likewise.
* module/mes/repl.mes (repl): Move read into catch.
2017-01-04 00:11:47 +01:00
1f9476aeca
repl: Use exception handling.
...
* module/mes/repl.mes (repl): Use catch to prevent exit upon error.
2016-12-28 20:49:19 +01:00
2675f711a3
core+scm: Implement exception handling.
...
* mes.c (scm_symbol_throw): New symbol.
* module/mes/catch.scm (catch, throw): Implement [WAS: syntactic sugar].
(make-exception, exception?, exception-key, exception-args): Remove.
* tests/catch.test ("catch", "catch 22"): Add tests.
* module/mes/base-0.scm: Include it.
2016-12-28 22:26:07 +01:00
d0f7db73f9
core: Add continuations, call/cc.
...
* mes.c (type_t): Add CONTINUATION.
(scm_t): Add continuation;
(scm_call_with_current_continuation): New symbol.
(scm_symbol_call_with_current_continuation): New special.
(g_continuations): New global
(CONTINUATION): New field accessor.
(MAKE_CONTINUATION): New make_cell helper.
(car_): Update.
(eval_apply): Implement call/cc.
* module/mes/display.mes (display): Handle continuations.
* module/mes/type-0.mes (<cell:continuation>): New type.
(cell-type-alist): Add it.
(continuation?): New function.
* tests/base.test ("call/cc"): New test.
2016-12-28 22:04:57 +01:00
b66cd8627c
core: Rewrite eval_apply in continuation passing style.
...
* mes.c (scm_vm_evlis, scm_vm_evlis2, scm_vm_evlis3, scm_vm_apply,
scm_vm_apply2, scm_vm_eval, scm_vm_eval_set_x, scm_vm_eval_macro,
scm_vm_eval2, scm_vm_macro_expand, scm_vm_begin,
scm_vm_begin_read_input_file, scm_vm_begin2, scm_vm_if,
scm_vm_if_expr, scm_vm_call_with_values, scm_vm_call_with_values2,
scm_vm_return): New specials.
(scm_vm_eval_car, scm_vm_eval_cdr, scm_vm_eval_cons,
scm_vm_eval_null_p)[PRIMITIVE-EVAL]: New specials.
(eval_apply_t, g_target): Remove.
(push_cc): New function.
(eval_apply): Rewrite.
(vm_call, eval_env, apply_env, eval_env, macro_expand_env, begin_env,
call_with_values_env): Remove.
* posix.c (stderr_): Update.
* reader.c (read_input_file_env): Update.
* module/mes/base-0.mes: Update.
2016-12-28 21:55:42 +01:00
b83d583755
Support radix for string->number, number->string.
...
* module/mes/scm.mes (string->number, number->string): Support radix.
2017-01-04 21:45:32 +01:00
a0baa98196
Add string-take, string-drop.
...
* module/srfi/srfi-13.mes (string-take, string-drop): New functions.
2017-01-04 21:45:24 +01:00
40593ac218
Bugfixes bytevectors.
...
* math.c (modulo): Modulo of negative value correctly.
* module/mes/bytevectors.mes (bytevector-u32-native-set!):
(bytevector-u16-native-set!): Use ash instead of quotient.
2017-01-04 21:44:38 +01:00
921c2fe79e
Append-map: handle multiple list.
...
* module/srfi/srfi-1.mes (append-map): Add optional rest argument.
2017-01-04 21:43:35 +01:00
b8fd6ca7b9
Add drain-input.
...
* module/mes/guile.mes (drain-input): New function.
2017-01-04 09:16:52 +01:00
cc68c1cda8
Bugfix for reading #\*eof* character.
...
* module/mes/read-0.mes (read-character): Bugfix for #\*eof*.
2017-01-04 09:16:43 +01:00
d0e222dac3
core: Expose command line.
...
* mes.c (scm_symbol_argv): New symbol
(main): Use it to add argv to environment.
* module/mes/base.mes (command-line): New function.
2017-01-04 09:16:18 +01:00
e1fa4ed8be
Include srfi-13 in base.
...
* module/mes/base-0.mes: Include srfi-13.
2017-01-04 09:14:12 +01:00
6d5cfad356
Add filter-map.
...
* module/srfi/srfi-1.mes (filter-map): New function.
2017-01-04 09:14:05 +01:00
aa82c408eb
Add srfi-1:iota.
...
* module/srfi/srfi-1.mes (iota,srf-1:iota): New function.
2017-01-04 09:14:00 +01:00
1eba164dd9
Add pretty-print from Guile.
...
* module/mes/pretty-print.scm: Import.
* module/mes/pretty-print.mes: Include it.
* AUTHORS: Mention it.
2017-01-04 09:12:31 +01:00
da6bd4cf97
Add make-string, object->string.
...
* module/mes/guile.mes (make-string, object->string): New functions.
2017-01-04 09:12:26 +01:00
02895340de
Add list-set!, string-set!
...
* module/mes/scm.mes (list-set!, string-set!): New functions.
2017-01-04 09:12:21 +01:00
b45936815c
Add simple-format.
...
* module/mes/display.mes (simple-format, format): New functions.
2017-01-04 08:49:51 +01:00
5f8eedacec
Display: If possible, show name of closure.
...
* module/mes/display.mes (display): Lookup closure's name and display it.
2017-01-04 08:49:45 +01:00
41207c663e
Remove hardcoded duplication of version.
...
* GNUmakefile (CPPFLAGS): Include VERSION.
* mes.c (main): Use it. Add --dump and --load to --help.
(scm_symbol_mes_prefix, scm_symbol_mes_version): New sybols.
(mes_symbols): Use them to set prefix and version.
* module/mes/base-0.mes (effective-version): Use %version.
* module/mes/repl.mes (welcome): Likewise.
2016-12-25 15:38:26 +01:00
49f1c4e5f3
Refactor reader.
...
* module/mes/read-0.mes (read-hash): New function.
(read-word): Use it.
(eat-whitespace): Rewrite.
(display): Minimal implementation through core.
* lib.c (stderr_): Support printing of strings while booting.
2016-12-24 22:16:53 +01:00
7cb8aea66f
core: Remove c3+r abbreviatons.
...
* lib.c (caaar, caadr, caddr, cdadr, cadar, cddar, cdddr, cadddr):
Remove.
* mes.c: Rewrite callers
* module/mes/read-0.mes: Rewrite callers.
* module/mes/base.mes (caaar, caadr, caddr, cdadr, cadar, cddar, cdddr,
cadddr): New function.
2016-12-24 14:21:36 +01:00
15163e9dc1
core: Add getenv, verbose module loading on MES_DEBUG.
...
* mes.c (MAKE_REF, MAKE_STRING): Oops, remove stray semicolon.
* posix.c (getenv_): New function.
* module/mes/base-0.mes (load): Use it to switch on MES_DEBUG=1.
(mes-use-module): Remove commented-out code.
2016-12-24 14:09:48 +01:00
e8d8d5c3be
core: Add some error checking.
...
* lib.c (length): Return -1 for non-proper lists.
(error): New function.
(assert_defined): Use it.
(check_formals, check_apply): New functions.
* mes.c (car, cdr, set_cdr_x, set_env_x, eval_apply): Add error check.
* srfi/srfi-1.mes (member): New function.
* tests/srfi-1.tests ("member"): New test.
2016-12-24 12:10:05 +01:00
d81ce91ff7
Add write, add display test, some fixes.
...
* mes.c (write_byte): Rename from write_char.
* module/mes/display.mes (display): Fixes for write: char, closure, procedure.
(write-char, write, with-output-to-string): New functions.
* tests/read.test: Include base-0 to see some output.
* tests/display.test: New file.
* GNUmakefile (TESTS): Add it.
2016-12-24 11:10:11 +01:00
16e3caafcd
core: Remove display.
...
* posix.c (stderr_): New function.
* display.c: Remove.
* mes.c: Remove includes. Use stderr_ instead of display_.
(gc_loop): Preserve function's name.
(arity_): New function.
* GNUmakefile (mes.o): Remove dependency on display.
* module/mes/read-0.mes: Use core:stderr instead of display, newline.
(newline): New function.
* module/mes/base-0.mes: Use core:stderr instead of display.
Include (mes display).
* module/mes/display.mes: New file.
* lib.c (assert_defined): Move from mes.c.
(string_to_cstring): Move from posix.c
* build-aux/mes-snarf.scm (function-environment): Initialize function
name with scheme string.
2016-12-24 01:23:50 +01:00
d295ee5668
Import srfi-26 from Guile.
...
* module/srfi/srfi-26.scm: Import.
* module/srfi/srfi-26.mes: Include it.
* AUTHORS: Mention it.
2016-12-24 08:34:19 +01:00
73fc7707a5
core: Remove symbol_to_list, char_to_integer, integer_to_char.
...
* mes.c (symbol_to_list, char_to_integer, integer_to_char): Remove
* module/mes/read-0.mes (symbol->list, integer->char,
symbol->keyword): New function.
(read-word): Use symbol->keyword.
* module/mes/type-0.mes (char->integer): New function.
* module/mes/scm.mes (keyword->symbol): New function.
2016-12-23 23:25:49 +01:00
95fd6646dc
core: Remove string.c.
...
* string.c: Remove.
* mes.c (eval_apply): Remove caller.
* GNUmakefile (mes.o): Remove dependency on string.
* module/mes/psyntax-0.mes (eval): Handle "noexpand".
* module/mes/type-0.mes (string->symbol, symbol->list, symbol->string):
New function.
2016-12-23 22:48:27 +01:00
151a07ded3
core: Remove number_to_string.
...
* string.c (number_to_string): Remove.
* module/mes/scm.mes (number->string): New function.
2016-12-23 22:08:03 +01:00
d37232f39c
core: Remove substring.
...
* string.c (substring): Remove.
* module/mes/scm.mes (substring): New function.
2016-12-23 21:44:54 +01:00
9e6d862c5b
core: Remove string_length.
...
* module/mes/scm.mes (string-length): New function.
2016-12-23 21:26:16 +01:00
be786c00a3
core: Remove list_to_string.
...
* string.c (list_to_string): Remove.
* module/mes/read-0.mes (list->string): New function.
* module/mes/scm.mes (list->string): Remove.
2016-12-23 21:21:54 +01:00
745b58e419
core: Remove string-append.
...
* string.c (string_append): Remove.
* module/mes/type-0.mes (string-append): New function.
* module/mes/base-0.mes: Include type-0 without using string-append.
2016-12-23 20:56:37 +01:00
9d3e079a6d
core: Remove string.
...
* string.c (string): Remove.
* module/mes/type-0.mes (string): New function.
2016-12-23 20:44:04 +01:00
e8a591f91d
Add exit.
...
* lib.c (exit_): Rename from builtin_exit.
* module/mes/scm.mes (list): Remove.
2016-12-23 20:31:45 +01:00
e13587f57f
core: Remove last_pair, list_ref, string_ref.
...
* lib.c (last_pair, list_ref): Remove.
* string.c (string_ref): Remove.
* module/mes/type-0.mes (string->list): New function.
* module/mes/scm.mes (string-ref): New function.
2016-12-23 20:09:57 +01:00
20b7a7851a
core: Make closure real type.
...
* display.c (display_helper):
* mes.c (type_t): Add CLOSURE.
(scm_t): Add closure.
(CLOSURE): New macro.
(eval_apply:apply): Update.
(eval_apply:eval): Remove closure special-casing.
(gc_loop): Handle CLOSURE.
* module/mes/read-0.mes: Update types.
* module/mes/type-0.mes: Update types.
* display.c (display): Update.
* module/mes/fluids.mes (env:escape-closure): Check for '*closure.
2016-12-23 18:48:36 +01:00
10235efe7e
core: Remove type.c.
...
* module/mes/type-0.mes: Resurrect.
* module/mes/base-0.mes: Include it.
* module/mes/read-0.mes (not, pair?, atom?): New functions.
* type.c: Remove.
* mes.c: Remove callers.
* GNUmakefile (mes.o): Remove dependency on type.
2016-12-23 18:05:45 +01:00
97dfc3c981
core: Remove add_environment.
...
* mes.c (add_environment): Remove. Update callers.
(scm_symbol_dot): New global.
2016-12-23 17:02:23 +01:00
c4fe110d1e
core: Remove make_char.
...
* mes.c (MAKE_CHAR): New macro.
(make_char): Remove. Update callers.
* reader.c (peek_char, read_char, unread_char): Remove.
* module/mes/scm.mes (peek-char, read-char, unread-char): New function.
2016-12-23 16:26:00 +01:00
89e78bec77
core: Remove make_keyword.
...
* mes.c (make_keyword): Remove.
* module/mes/read-0.mes (<cell:keyword>): New global.
(read-word): Use it with make_cell instead fo make-keyword.
* strting.c (symbol_to_keyword): Use make_cell instead of make_keyword.
2016-12-23 15:53:57 +01:00
976c86318e
core: Remove make_macro.
...
* module/mes/read-0.mes (<macro>): New global.
(env:macro): Use it with make_cell instead of make_macro.
* mes.c (make_macro): Remove.
* type.c (car_): Rename from mes_car.
(cdr_): Rename from mes_cdr.
2016-12-23 15:47:52 +01:00
18ba10e2ae
core: Simplify lookup.
...
* reader.c (lookup_): Rename from lookup. Remove all lookups except
for numbers and symbols. Update callers.
* mes.c (make_symbol_): Rename from internal_make_symbol. Update
callers.
* module/mes/read-0.mes (lookup): New function.
(read-word): Remove all lookup calls, except for numbers and symbols.
2016-12-23 11:31:34 +01:00
6f60e12d76
Remove lookup-char.
...
* reader.c (lookup_char): Remove.
* module/mes/read-0.mes (lookup-char): Remove.
(read-word): Rewrite using quote.
2016-12-23 11:26:35 +01:00
aa0aaa58ab
core: Cleanup symbol initialization and lookup.
...
* build-aux/mes-snarf.scm (symbol->names): New function
(function->environment): Initialize symbol.
(generate-includes): Also write .symbol-names.i.
* mes.c (mes_symbols): Include it. Remove internal_lookup_symbol.
* display.c (display): Handle display of nil in symbol list.
* reader.c (internal_lookup_symbol): Remove name-fu.
2016-12-23 10:38:41 +01:00
ddfaa05149
core: Remove most of reader.
...
* reader.c (append_char, read_block_comment, read_character, read_hex,
read_string): Remove.
(eat_whitespace, read_word)[READER]: Remove.
* mes.c (list_to_symbol): New function.
* module/mes/read-0.mes (list->symbol, read-character, read-hex,
read-string): New functions.
2016-12-22 23:42:28 +01:00
a0caca6409
Refactor reader.
...
* module/mes/read-0.mes (eat-whitespace): More efficient ordering/peeking.
* module/mes/read-0.mes (read-word): Handle tab.
2016-12-25 12:37:35 +01:00
b45a3b6f33
core: Disable reader.
...
* mes.c (READER): Switch off.
* module/mes/read-0.mes (eat-whitespace): Handle #;.
2016-12-22 21:23:49 +01:00
471bdb0af4
core: One big eval_apply.
...
* mes.c (eval_apply): New function.
(eval_apply_t): New type.
(g_target): New global.
(vm_evlis, vm_apply_env, vm_eval_env, vm_expand_macro_env,
vm_begin_env, vm_if_env, vm_call_with_values_env): Remove. Update callers.
(macro_expand_env): Rename from expand_macro_env.
* guile/mes.mes: Update callers.
* module/mes/base-0.mes: Likewise.
* module/mes/mes-0.mes: Likewise.
* module/mes/psyntax-1.mes: Likewise.
* module/mes/repl.mes: Likewise.
2016-12-22 16:34:28 +01:00
33ac19d7df
Support PEG from Guile.
...
* module/mes/peg.mes: New file.
* module/mes/peg/cache.scm: New file.
* module/mes/peg/codegen.scm: New file.
* module/mes/peg/simplify-tree.scm: New file.
* module/mes/peg/string-peg.scm: New file.
* module/mes/peg/using-parsers.scm: New file.
* tests/peg.test: New file.
* GNUmakefile (TESTS): Add it.
2016-12-22 20:16:44 +01:00
a0b18a402b
Support pmatch from Guile.
...
* module/mes/pmatch.scm: New file.
* module/mes/pmatch.mes: New file.
* AUTHORS: Mention it.
2016-12-22 19:49:58 +01:00
8a78f45e25
Use include-from-path for psyntax.pp.
...
* module/mes/psyntax.pp: Rename from module/mes/psyntax-pp.mes.
* module/mes/psyntax.mes: Update.
* AUTHORS: Update.
2016-12-22 19:49:41 +01:00
0bac0cb948
Use include-from-path for upstream.
...
* module/mes/lalr.scm: Rename from module/mes/lalr.upstream.mes.
* module/mes/lalr.mes: Update.
* module/mes/match.scm: Rename from module/mes/match.upstream.mes.
* module/mes/match.mes: Update.
* module/mes/optargs.scm: Rename from module/mes/optargs.upstream.mes.
* module/mes/optargs.mes: Update.
* module/mes/quasisyntax.scm: Rename from module/mes/quasisyntax.upstream.mes.
* module/mes/quasisyntax.mes: Update.
* module/srfi/srfi-1.scm: Rename from module/srfi/srfi-1.upstream.mes.
* module/srfi/srfi-1.mes: Update.
* module/srfi/srfi-9.scm: Rename from module/srfi/srfi-9.upstream.mes.
* module/srfi/srfi-9.mes: Update.
* AUTHORS: Update.
2016-12-22 19:34:41 +01:00
51cd4885fc
Add string-copy, string=, string=?, char<?, char>?, char<=?, char>=?.
...
* module/srfi/srfi-13.mes: New file.
* module/mes/scm.mes (char<?, char>?, char<=?, char>=?): New function.
* module/srfi/srfi-13.mes: New file.
* tests/srfi-13.test: New file.
* string.c (string_to_symbol): Handle "".
2016-12-11 21:26:27 +01:00
ea7c0aac86
Refactor quasiquote.
...
* module/mes/quasiquote.mes (quasiquote): Refactor.
* tests/quasiquote.test: Add tests.
2016-12-22 12:11:55 +01:00
326095c9c9
Add psyntax-based quasisyntax.
...
* module/mes/quasisyntax.upstream.mes: Import from Guile.
* AUTHORS: Mention it.
* module/mes/quasisyntax.mes: New file.
* module/mes/psyntax.mes: Include it.
2016-12-21 16:48:33 +01:00
7bf25a7e17
core: Remove define.
...
* base-0.mes (cons*): Refactor.
* module/mes/read-0.mes: Implement define, define-macro using macros.
* define.c: Remove.
* mes.c: Remove callers.
* GNUmakefile (mes.o): Remove dependency on define.
2016-12-21 22:22:34 +01:00
1072c7fba9
nyacc: Support enhanced Guile-1.8.
...
* module/nyacc/lalr.scm: Export process-spec, reserved?. Use optargs, syncase.
* module/nyacc/lex.scm: Use optargs, syncase.
* module/nyacc/parse.scm: Use optargs.
* module/nyacc/util.scm: Use optargs.
* module/nyacc/lang/util.scm: Use optargs.
* module/nyacc/lang/c99/cpp.scm: Use syncase.
* module/nyacc/lang/c99/parser.scm: Use optargs, syncase.
2016-12-18 22:16:14 +01:00
f8e4d6e42b
nyacc: Add mes modules.
...
* module/nyacc/lang/c99/cpp.mes
* module/nyacc/lang/c99/parser.mes
* module/nyacc/lang/calc/parser.mes
* module/nyacc/lang/util.mes
* module/nyacc/lex.mes
* module/nyacc/parse.mes
* module/nyacc/util.mes
2016-12-18 15:47:55 +01:00
0a9bfa7e3d
nyacc: Use standard \return rather than \cr.
2016-12-18 15:39:36 +01:00
a53e09d3e8
Import Nyacc 0.72.0.
...
* module/nyacc: Import module/nyacc.
2016-12-17 22:34:43 +01:00
f8bc344dfc
Import psyntax from Guile-1.8: R7RS with-ellipsis.
...
* GNUmakefile (psyntax-import): New target.
* module/mes/psyntax.ss: Import.
* module/mes/psyntax-pp.mes: Import.
* NEWS: Mention it.
2016-12-19 19:41:43 +01:00
40a6f2df34
Prepare for psyntax-6.3..7.3 support.
...
* module/mes/psyntax-0.mes (ormap): New function.
(eval): New function.
(remprop): New function.
($sc-put-cte, $make-environment, environment?, syntax->list,
syntax->vector, literal-identifier=?, $syntax-dispatch, eval-when):
New variable.
2016-12-11 21:39:54 +01:00
8b172e3438
Add abs.
...
* module/mes/scm.mes (abs): New function.
2016-12-20 21:22:21 +01:00
7d5c3a0201
Support (sxml xpath) for Nyacc c99.
...
* module/sxml/xpath.mes: New file.
* module/sxml/xpath.upstream.mes: Import from Guile.
* AUTHORS: Mention it.
2016-12-20 20:12:47 +01:00
096a2ed52e
Partial (rnrs arithmetic bitwise) support for Nyacc c99.
...
* module/rnrs/arithmetic/bitwise.mes: New file.
2016-12-20 20:11:35 +01:00
d08a28cfc1
Add string->number.
...
* module/mes/scm.mes (string->number): New function.
2016-12-20 19:01:00 +01:00
489d7c7f51
Add unless.
...
* module/mes/scm.mes (unless): New syntax.
2016-12-20 15:48:10 +01:00
8e1b25368b
Add iota.
...
* module/mes/scm.mes: (iota): New function.
* tests/scm.test (iota, iota 0, iota -1): New tests.
2016-12-20 19:25:26 +01:00
641653563d
Partial srfi-43 support for Nyacc.
...
* module/srfi/srfi-43.mes: New file.
2016-12-20 11:31:46 +01:00
f8bb463da6
Partial srfi-14 support for Nyacc.
...
* module/srfi/srfi-14.mes: New file.
* tests/srfi-14.test: New file.
* GNUmakefile (TESTS): Add it.
2016-12-20 12:26:20 +01:00
c07f3e18ca
Add delete, delq, vector-copy.
...
* module/mes/scm.mes (filter, delete, delq, vector-copy): New functions.
2016-12-20 11:19:40 +01:00
d7d46b9546
Add negative?, positive?, zero?, 1+ 1-.
...
* module/mes/scm.mes (negative?, positive?, zero?, 1+, 1-): New functions.
2016-12-20 10:57:09 +01:00
376435e974
Add missing srfi-1 functions for Nyacc.
...
* module/srfi/srfi-1.scm (fold, fold-right, remove, append-reverse,
remove!): New functions.
* tests/srfi-1.test: New file.
* GNUmakefile (TESTS): Add it.
* module/srfi/srfi-1.upstream.mes: Import bits from Guile-1.8.
* AUTHORS: Mention it.
2016-12-20 10:44:43 +01:00
898e6a1b6b
Add even?, odd?.
...
* module/mes/scm.mes (even?, odd?): New function.
2016-12-20 10:41:39 +01:00
eb92e77719
Bugfix: for-each with two lists.
...
* module/mes/scm.mes (for-each): Fix for two lists. Always return *unspecified*.
2016-12-20 12:23:10 +01:00
4df7673a33
Add and=>.
...
* module/mes/base.scm (and=>): New function.
2016-12-20 09:03:05 +01:00
0bf21998a0
Add eqv?.
...
* module/mes/base.scm (eqv?): New function.
2016-12-20 07:51:50 +01:00
2390d46a63
Closure is not a pair.
...
* module/mes/base.mes (closure_p, mes_car, mes_cdr): New function.
(pair_p): Closure is not a pair.
* NEWS: Mention it.
* psyntax-0.mes (self-evaluating?): Add closure?.
2016-12-19 19:35:38 +01:00
c93096fe5f
Bugfix: support map^3.
...
* module/mes/base-0.scm (map): Support third list, add more visible
error when used with 4 or more list.
2016-12-19 19:32:17 +01:00
e8b78a1077
Add psyntax-based srfi-9.
...
* module/srfi/srfi-9-psyntax.mes: New file.
2016-12-18 16:05:35 +01:00
77a9146aa5
Add support for including Guile files.
...
* module/mes/guile.mes: New file.
* module/mes/pretty-print.mes: New file.
2016-12-18 15:48:49 +01:00
276ffdd7ba
Support include and include-from-path.
...
* module/mes/base-0.mes (include, include-from-path): New function.
2016-12-18 15:43:06 +01:00
89f771f18a
Support #\alarm, #\vtab.
...
* mes.c (char_alarm): New variable.
(char_vtab): Rename from char_vt.
* reader.c (read_character): Add alarm, update vtab.
* display.c (display): Likewise.
* module/language/c/lexer.mes (read-string): Use vtab.
2016-12-18 15:21:05 +01:00
95d913097d
Support non-nested #| |# comment.
...
* module/mes/read-0.mes (read-word, read-block-comment): Implement #|.
* reader.c (read_word, read_block_comment)[READER]: Likewise.
* tests/read.test: Test it.
* NEWS: Mention it.
2016-12-18 10:11:22 +01:00
9dcff14bba
Support #; comment.
...
* module/mes/read-0.mes (read-word): Implement #;.
* reader.c (read_word)[READER]: Likewise.
* tests/read.test: Test it.
* NEWS: Mention it.
2016-12-18 10:02:49 +01:00
a8b16ba013
Minimal syntactic exception support.
...
* module/mes/catch.mes: New file.
* tests/catch.test: New file.
* GNUmakefile (TEST): Add it.
2016-12-17 22:21:46 +01:00
4744b315c9
Minimal syntactic fluids support.
...
* module/mes/fluids.mes: New file.
* tests/fluids.test: New file.
* GNUmakefile (TESTS): Add it.
2016-12-17 14:51:45 +01:00
58537e7c66
Add string-prefix?, symbol-prefix, symbol-append.
...
* module/mes/scm.mes (string-prefix?, symbol-prefix, symbol-append):
New function,
2016-12-17 15:42:44 +01:00
dab37a844b
Add list-head, list-tail.
...
* module/mes/scm (list-head, list-tail): New function.
2016-12-17 14:44:34 +01:00
f3c464d07b
Make guile switchable in GNUmakefile.
...
* GNUmakefile (GUILE): New variable. Update users.
* guile/mes-0.scm (mes?, guile-1.8?, guile-2?): New variables.
* module/mes/base.mes (guile?): Remove.
* module/mes/base-0.mes (effective-version, mes?, guile?, guile-1.8?,
guile-2?): New variables.
* tests/cwv.test: Support Guile 1.8.
2016-12-21 17:08:36 +01:00
d4dc29c498
Resurrect guile-mescc with guile-2.1.5.
...
* scripts/include.mes: Grep all files.
* GNUmakefile (mescc.cat): Update for mes-use-module; list all toplevel inputs.
* module/language/c/lexer.mes: Use (system base lalr).
* module/language/c/parser.mes: Likewise.
* module/language/c/compiler.mes: Likewise. Remove encoding on output port.
* scripts/mescc.mes: Remove BROKEN comment.
2016-12-17 10:57:38 +01:00
8531e9d898
Support Guile optargs.
...
* module/mes/optargs.upstream.mes: Import latest non-syntax-case
version from Guile.
* AUTHORS: Add it.
* module/mes/optargs.scm: New file.
* tests/optargs.test: New file.
* GNUmakefile (TESTS): Add it.
* NEWS: Update.
2016-12-16 23:34:08 +01:00
bbeb4708e5
Support => in cond.
...
* module/mes/base-0.mes (cond): Support =>.
* module/mes/rea-0.mes (cond): Update.
* NEWS: Update.
2016-12-16 20:18:38 +01:00
885f48757a
Handle form-feed.
...
* module/mes/read-0.mes (eat-whitespace, read-word): Handle form-feed.
* reader.c (eat_whitespace, read_word): Likewise.
2016-12-16 18:30:54 +01:00
dd1daf92e4
Extend Scheme reader, reduce C reader dependency.
...
* mes.c (bload_env): Mark as internal.
(load_env): Likewise. Load Scheme reader from source. Remove dumping.
(dump): New function.
* (vm_begin_env): Allow for gc while read_input_file_env.
(mes_builtins): Add *dot*.
(read_input_file_env)[!READER]: Invoke read-input-file.
* module/mes/read-0.mes (read-env): New function.
(read-word): Support quasisyntax.
Remove usage of ' thoughout.
* module/mes/repl.mes (repl): Use read instead of read-env.
* guile/mes.scm (environment): Add *dot*.
* guile/reader.mes: Update.
* NEWS: Update.
2016-12-13 19:58:34 +01:00
90e5f16ef9
Release 0.3.
...
* configure (VERSION): Bump to 0.3.
* mes.c (main): Likewise.
* module/mes/repl.mes: Likewise.
2016-12-12 21:00:02 +01:00
661954a352
Update Mes in Guile.
...
* guile/mes.scm: Update for guile-2.2.
* guile/mes.mes: Update from module/mes/mes-0.mes.
* guile/reader.mes: Update from module/mes/read-0.mes.
2016-12-12 20:35:19 +01:00
3a72f1f186
core: Resurrect QUASIQUOTE=0.
...
* mes.c (mes_builtins) [!QUASIQUOTE]: Do not add unquoters.
* module/mes/base-0.mes (push!, pop!, load, mes-use-module): Rewrite
without quasiquote.
* module/mes/quasiquote.mes (quasiquote): Rewrite using if, and.
* module/srfi/srfi-0 (cond-expand): Rewrite without quasiquote.
2016-12-12 20:35:19 +01:00
2b577eaee0
Add loadable modules.
...
* module/mes/base-0.mes (mes-use-module): Implement.
* module/mes: Update users.
* HACKING: Update.
* NEWS: Update.
* configure (main): Use shell expansion for prefix.
* make/install.make (install): Substitute prefix.
2016-12-12 20:35:19 +01:00
b74d048b95
Use syntax rather than psyntax.
...
* module/language/c/parser.mes: Switch to syntax.
* module/language/paren.mes: Likewise
* scripts/mescc.mes: Likewise
* scripts/paren.mes: Likewise
* scripts/repl.mes: Likewise
* tests/let-syntax.test: Likewise
* tests/match.test: Likewise
* tests/record.test: Likewise
2016-12-12 20:35:19 +01:00
fa9952fa91
Resurrect syntax.mes.
...
* module/mes/syntax.mes: New file.
* AUTHORS: List it.
2016-12-12 20:35:19 +01:00
f26c7222b2
core: Split-off cache, display, reader.
...
* mes.c: Remove cache, display, reader functions.
* cache.c: New file.
* display.c: New file.
* reader.c: New file.
2016-12-12 20:35:19 +01:00
1614d13439
Add reader in Scheme.
...
* module/mes/read-0.mes: New file.
* mes.c (char_to_integer, integer_to_char, null_p): Move to core.
(peek_byte, read_byte, unread_byte): New function.
(main): --dump, --load: New option.
* lib.c (char_to_integer, integer_to_char): Remove.
* NEWS: Update.
2016-12-12 20:35:19 +01:00
25c29ecb6d
core: Integrate garbage collector/jam scraper.
...
* mes.c (r0, r1, r2, r3, stack): New globals.
(gc_loop): Handle MACRO and SCM.
(gc_copy): Handle FUNCTION, allow for pre-allocated SCM and SYMBOL.
(assq): Flag any BROKEN_HEARTs.
(vm_call): New function. Enables moving C stack to GC stack.
(evlis_env, apply_env, eval_env, expand_macro_env, begin_env,
if_env): Use vm_call-indirection.
(call_lambda): New function.
(vm_apply_env): Rename from apply_env. Remove parameters, instead
use r1, r2 and r0.
(vm_evlis_env, vm_eval_env, vm_expand_macro_env, vm_begin_env,
vm_if_env): Likewise.
(acons): New function.
(mes_environment) [!MES_FULL, MES_MINI]: Add cpp switches to create minimally
filled environment, for debugging.
(main): Print free value at exit.
* define.c (define_env): Use vm_call-indirection.
(vm_define_env): Rename from define_env.
* quasiquote.c (eval_quasiquote): Use vm_call-indirection.
(vm_eval_quasiquote): Rename from eval_quasiquote.
* tests/gc-2.test: New test.
tests/gc-2a.test: New test.
tests/gc-3.test: New test.
2016-12-12 20:35:18 +01:00
376bb5d62b
Release 0.2.
...
* configure (VERSION): Bump to 0.2.
* mes.c (main): Likewise.
* module/mes/repl.mes: Likewise.
2016-12-12 20:33:50 +01:00
a0709313ca
core: Refactor eval.
...
* mes.c (eval_env): Rename from builtin_eval, Update callers. Use switch.
2016-12-12 20:33:50 +01:00
7e8341d76c
core: One SCM type for function.
...
* mes.c (function_t): New struct.
(type): One type for function.
(call): Refactor.
* build-aux/mes-snarf.mes: Use arity annotation. WAS: args. Update
annotations.
2016-12-12 20:33:50 +01:00
97300ef6ae
Implement load.
...
* mes.c (symbol_primitive_load): New symbol.
(builtin_eval): Use it to implement primitive-load.
* module/mes/base-0.mes (push!, pop!): New macro.
(load): New macro.
* tests/data/load.scm: New file.
* tests/base.test (load): New test.
2016-12-12 20:33:49 +01:00
2b373ff40f
Finalize psyntax integration.
...
* mes.c (sc_expand_env): Exclude primitives, expand native macros.
(symbol_expand_macro): New symbol.
* module/mes/psyntax-0.mes (properties-alist): New function.
* module/mes/psyntax-1.mes: Set expand-macro.
(define-syntax, syntax-rules, let-syntax): Remove macro.
* module/language/c/parser.mes: Use psyntax modules, remove syntax module.
* module/language/paren.mes: Likewise.
* scripts/repl.mes: Likewise.
* tests/match.test: Likewise.
* tests/record.test: Likewise.
* tests/psyntax.test (define-syntax swap!): Add test.
* module/mes/let-syntax.mes: Remove.
* module/mes/syntax.mes: Remove.
2016-12-12 20:33:49 +01:00
d2768796dc
test: Add new macros.
...
* module/mes/test.mes (pass-if-equal, expect-fail): New macros.
2016-12-12 20:33:49 +01:00
0bf26fa7d2
repl: Add sc-expand meta command, include syntax-case.
...
* module/mes/repl.mes (,sc-expand): New meta command.
* scripts/repl.mes: Include psyntax-0, psyntax-1, psyntax. Not used as
basis for match yet.
2016-12-12 20:33:49 +01:00
32214ff608
Add syntax-case based syntax-rules.
...
* module/mes/psyntax-1.mes (syntax-rules): New syntax transformer,
based on syntax-case.
(define-syntax-rule): New macro.
(let-syntax): New macro, for syntax-case.
* tests/let-syntax.test: Switch to syntax-case.
* tests/psyntax.test: Add syntax-rules and syntax-rule test.
2016-12-12 20:33:49 +01:00
d18542e25f
Initial psyntax integration.
...
* mes.c (sc_expand_env): New function.
(builtin_eval): Use it.
* module/mes/psyntax-0.mes: New file.
* module/mes/psyntax-1.mes: New file.
* tests/psyntax.test: New file.
* GNUmakefile (TESTS): Add it.
2016-12-12 20:33:49 +01:00
f6baa9ce98
psyntax: Add missing (interaction-environment) to eval.
...
* module/mes/psyntax.mes: Add (interaction-environment) to eval.
2016-12-12 20:33:49 +01:00
0a38c3bdf9
Import psyntax from Guile-1.3a.
...
* module/mes/psyntax.mes: New file.
* module/mes/psyntax.ss: New file.
commit 230c435383087a1e6ad60d9c98d3ec75dd2c3e49
Author: Mikael Djurfeldt <djurfeldt@nada.kth.se>
Date: Tue Aug 19 01:28:50 1997 +0000
* syncase.scm: New file: Guile-adaption for syntax-case macros.
psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
2016-12-12 20:33:49 +01:00
27282738fd
Exit upon error.
...
* module/mes/scm.mes (error): Add exit 1.
2016-12-12 20:33:49 +01:00
79d989268f
Mescc: avoid `if'.
...
* module/language/c/lexer.mes (keywords): Produce `If'.
* module/language/c/parser.mes (c-parser): Use `If.'
2016-12-12 20:33:49 +01:00
97212b5765
boot: fix ignored.
...
* module/mes/loop-0.mes: Wrap read-file in begin.
* module/mes/mes-0.mes: Remove ignored.
2016-12-12 20:33:49 +01:00
781957cbe9
Implement apply with multiple arguments.
...
* module/mes/base-0.mes (apply): Handle multiple arguments.
* tests/base.test: (apply, apply 1, apply 2): New test.
2016-12-12 20:33:49 +01:00
1f511481a3
Fix values.
...
* mes.c (call): Respect any other non-value arguments.
* tests/scm.test (values, values 2, values 3, call-with-values): New test.
2016-12-12 20:33:49 +01:00
d209a18121
Introduce reference type, use vectors of SCM.
...
* mes.c (type): Add REF.
(scm_t): Add ref, change vector to *scm_t. Update users.
(alloc): New function.
(cons, make_char, make_macro, make_number, make_string,
internal_make_symbol, make_vector): Use it.
(make_ref): New function.
(vector_entry): New function.
(make_vector, list_to_vector, vector_set_x): Use it.
(vector_ref): Dereference REF entry.
(display_helper): Handle REF.
* lib.c (vector_to_list): Handle REF.
* type.c (ref_p): New function.
* tests/vector.test (vector list): New test.
Bugfix vector-ref.
* mes.c (vector-ref): Make copies of simple values. Fixes lalr.
* tests/vector.test (vector-set! 3): New test.
2016-12-12 20:33:48 +01:00
a00e69863e
Revert "Speedup boot eval/apply."
...
This reverts commit 6326b3103156fd79cd7bebbb351194626cc8a64b.
2016-12-12 20:33:48 +01:00
0bd0cb2e3e
Speedup boot eval/apply.
...
* module/mes/mes-0.scm (apply-env, evlis, eval-expand,
eval-quasiquote): use IF iso COND: factor 3.
(apply-env): Use lambda iso let: another 30%.
2016-12-12 20:33:48 +01:00
3849c48f79
Release 0.1.
...
* configure (VERSION): Bump to 0.1.
* mes.c (main): Likewise.
* module/mes/repl.mes: Likewise.
2016-11-20 21:47:47 +01:00
2823fca025
Avoid gratuitous consing with begin and quasiquote.
...
* mes.c (apply_env, main): Call begin rather than eval with cons'ed
symbol begin.
* module/mes/mes-0.mes (apply-env): Likewise.
* quasiquote.c (add_unquoters): cons global unquoters rather than
creating it fresh.
* module/mes/mes-0.mes (add-unquoters): Likewise.
2016-10-23 10:08:04 +02:00
2586f0bb2c
Move optional type predicates to type.c.
...
* mes.c (char_p, macro_p, number_p, pair_p, string_p, symbol_p,
vector_p, builtin_p, boolean_p): Move to type.c
* type.c: New file.
* GNUmakefile (mes.o): Depend on type snarf output.
* module/mes/loop-0.mes (cond, map, let, or, and not, evlis-env,
apply-env, eval-expand, uquote, add-unquoters, eval,
expand-macro-env, eval-begin-env, eval-if-env, sexp:define,
env:define, env:macro): Move to mes-0.mes.
* module/mes/mes-0.mes: New file.
* module/mes/type-0.mes: New file.
* scripts/include.mes: If BOOT, also include mes-0.mes. If TYPE0,
also include type-0.mes.
2016-10-22 12:16:19 +02:00
bca8061232
named let-fu FIXME
2016-10-21 00:00:05 +02:00
28b695510b
boot: support apply.
...
* module/mes/loop-0.mes (eval-env): Add clause for apply-env.
2016-10-21 10:41:29 +02:00
2938f5155d
boot: Remove label support from Scheme.
...
* module/mes/loop-0.scm (apply-env): Remove label clause.
2016-10-21 10:39:13 +02:00
46eca44fb4
boot: vector support.
...
* mes.c (make_vector): Change to scm interface.
(temp_number): New global.
(list_to_vector): Use it.
* module/mes/scm.mes (c:make-vector): New function.
* tests/scm.test: Remove vector tests.
* tests/vector.test: New file.
* GNUmakefile (TESTS): Add it.
2016-10-21 10:51:09 +02:00
2926190567
Avoid let* in scm.mes.
...
* module/mes/scm.mes (case, max, min): Avoid let*.
2016-10-21 10:52:59 +02:00
37d27f66e3
loop-0: define and, let and cache-invalidate-range.
2016-10-21 00:02:24 +02:00
430455e886
boot: support quasiquote in eval.
...
* module/mes/loop-0.mes (eval-env): Add quasiquote support.
2016-10-20 23:33:35 +02:00
97f1d71de6
Remove evcon from loop-0.
...
* module/mes/loop-0.mes (loop-0): Handle define-macro.
(cond): New macro.
(eval-env-expand): Remove 'cond clause.
(evcon): Remove.
2016-10-18 19:50:07 +02:00
596fa86cc4
Implement eval/apply in Scheme.
...
* module/mes/loop-0.mes: New file.
* module/mes/mes.mes: Remove
2016-10-16 18:53:31 +02:00
d1b8f0ff0c
Introduce SCM type for special symbols.
...
* GNUmakefile (mes.h): Also export SCM to symbols.i
* mes.c: Introduce SCM type for special symbols.
(builtin_eval): Rename from eval_env. Update callers.
* module/mes/base-0.mes (eval): Remove.
* module/mes/repl.mes (repl): Use eval.
2016-10-20 19:19:32 +02:00
d0addb3e99
Remove dead code from let.mes.
...
* module/mes/let.mes (simple-let, named-let, let): Remove dead code.
2016-10-18 19:11:14 +02:00
4ff96673c7
Avoid cons* in base.
...
* module/mes/base-0.mes (cond, simple-let, let): Rewrite without cons*.
* module/mes/base.mes (or): Likewise.
2016-10-18 08:24:47 +02:00
d114634203
Prepare for 0.1 release: new directory structure.
...
* scripts/elf.mes: New file.
* scripts/include.mes: New file.
* scripts/mescc.mes: New file.
* scripts/paren.mes: New file.
* scripts/repl.mes: New file.
* doc/examples/main.c: Move from ./main.c.
* module/mes/base-0.mes: Move from ./base0.mes.
* module/mes/base.mes: Move from top.
* module/mes/elf.mes: Likewise.
* module/mes/let-syntax.mes: Likewise.
* module/mes/let.mes: Likewise.
* module/mes/mes.mes: Likewise.
* module/mes/quasiquote.mes: Likewise.
* module/mes/repl.mes: Likewise.
* module/mes/scm.mes: Likewise.
* module/mes/syntax.mes: Likewise.
* module/mes/lalr-0.mes: Move from lib/lalr.mes.
* module/mes/lalr.mes: Move from lib/lalr.scm.
* module/mes/match.mes: Move from lib/match.scm.
* module/mes/record-0.mes: Move from lib/record.mes.
* module/mes/record.mes: Move from lib/record.scm.
* module/mes/test.mes: Move flom lib/.
* module/rnrs/bytevectors.mes: Move from lib/rnrs.
* module/srfi/srfi-0.mes: Move from lib/srfi.
* module/srfi/srfi-1.mes: Likewise.
* module/srfi/srfi-9.mes: Likewise.
* module/language/c/lexer.mes: Move from ./c-lexer.scm.
* module/language/c/parser.mes: Move from ./mescc.scm.
* module/language/c/compiler.mes: New file, split from parser.mes.
* module/language/paren.mes: Move from ./paren.scm.
* module/mes/libc-i386.mes: New file, split from elf.mes.
* tests/base.test: Move from test/.
* tests/closure.test: Likewise.
* tests/let-syntax.test: Likewise.
* tests/let.test: Likewise.
* tests/match.test: Likewise.
* tests/quasiquote.test: Likewise.
* tests/record.test: Likewise.
* tests/scm.test: Likewise.
* hello.S: Remove.
* hello.c: Remove.
* loop2.mes: Remove.
* test/foo.test: Remove.
2016-10-12 23:40:11 +02:00
Jan Nieuwenhuizen