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* Version 287.txr-287Kaz Kylheku2023-06-031-212/+212
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Copyright year bump 2023.Kaz Kylheku2023-01-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, alloca.h, args.c, args.h, arith.c, arith.h, autoload.c, autoload.h, buf.c, buf.h, cadr.c, cadr.h, chksum.c, chksum.h, chksums/crc32.c, chksums/crc32.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, gzio.c, gzio.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lex.yy.c.shipped, lib.c, lib.h, linenoise/linenoise.c, linenoise/linenoise.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, psquare.h, rand.c, rand.h, regex.c, regex.h, signal.c, signal.h, socket.c, socket.h, stdlib/arith-each.tl, stdlib/asm.tl, stdlib/awk.tl, stdlib/build.tl, stdlib/cadr.tl, stdlib/compiler.tl, stdlib/constfun.tl, stdlib/conv.tl, stdlib/copy-file.tl, stdlib/debugger.tl, stdlib/defset.tl, stdlib/doloop.tl, stdlib/each-prod.tl, stdlib/error.tl, stdlib/except.tl, stdlib/ffi.tl, stdlib/getopts.tl, stdlib/getput.tl, stdlib/hash.tl, stdlib/ifa.tl, stdlib/keyparams.tl, stdlib/match.tl, stdlib/op.tl, stdlib/optimize.tl, stdlib/package.tl, stdlib/param.tl, stdlib/path-test.tl, stdlib/pic.tl, stdlib/place.tl, stdlib/pmac.tl, stdlib/quips.tl, stdlib/save-exe.tl, stdlib/socket.tl, stdlib/stream-wrap.tl, stdlib/struct.tl, stdlib/tagbody.tl, stdlib/termios.tl, stdlib/trace.tl, stdlib/txr-case.tl, stdlib/type.tl, stdlib/vm-param.tl, stdlib/with-resources.tl, stdlib/with-stream.tl, stdlib/yield.tl, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, time.c, time.h, tree.c, tree.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr, y.tab.c.shipped: Copyright year bumped to 2023.
* Version 284.txr-284Kaz Kylheku2022-12-301-64/+64
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Version 283.txr-283Kaz Kylheku2022-10-161-94/+96
| | | | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. Also mention that separator commas in integer tokens are new in 283 and have a different interpretation in older versions. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Version 281.txr-281Kaz Kylheku2022-09-031-142/+142
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Version 278.Kaz Kylheku2022-07-011-0/+6
| | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * protsym.c: Regenerated.
* Version 276.txr-276Kaz Kylheku2022-05-241-98/+100
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 275.txr-275Kaz Kylheku2022-05-101-224/+224
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 274.txr-274Kaz Kylheku2022-02-241-10/+12
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Copyright year bump 2022.Kaz Kylheku2022-01-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *LICENSE, LICENSE-CYG, METALICENSE, Makefile, alloca.h, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, chksum.c, chksum.h, chksums/crc32.c, chksums/crc32.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lex.yy.c.shipped, lib.c, lib.h, linenoise/linenoise.c, linenoise/linenoise.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, psquare.h, rand.c, rand.h, regex.c, regex.h, signal.c, signal.h, socket.c, socket.h, stdlib/arith-each.tl, stdlib/asm.tl, stdlib/awk.tl, stdlib/build.tl, stdlib/cadr.tl, stdlib/compiler.tl, stdlib/constfun.tl, stdlib/conv.tl, stdlib/copy-file.tl, stdlib/debugger.tl, stdlib/defset.tl, stdlib/doloop.tl, stdlib/each-prod.tl, stdlib/error.tl, stdlib/except.tl, stdlib/ffi.tl, stdlib/getopts.tl, stdlib/getput.tl, stdlib/hash.tl, stdlib/ifa.tl, stdlib/keyparams.tl, stdlib/match.tl, stdlib/op.tl, stdlib/optimize.tl, stdlib/package.tl, stdlib/param.tl, stdlib/path-test.tl, stdlib/pic.tl, stdlib/place.tl, stdlib/pmac.tl, stdlib/quips.tl, stdlib/save-exe.tl, stdlib/socket.tl, stdlib/stream-wrap.tl, stdlib/struct.tl, stdlib/tagbody.tl, stdlib/termios.tl, stdlib/trace.tl, stdlib/txr-case.tl, stdlib/type.tl, stdlib/vm-param.tl, stdlib/with-resources.tl, stdlib/with-stream.tl, stdlib/yield.tl, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, time.c, time.h, tree.c, tree.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr, y.tab.c.shipped: Copyright year bumped to 2022.
* Version 271.txr-271Kaz Kylheku2021-10-051-214/+214
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 269.txr-269Kaz Kylheku2021-08-281-232/+233
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 268.txr-268Kaz Kylheku2021-08-071-72/+72
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* places: remove unnecessary zap_s variable.Paul A. Patience2021-07-271-2/+2
| | | | | | | | | | | | The zap_s variable is a vestige of op_modplace. It must have been missed when op_modplace was removed in commit 209e731429a0fd890ec6d922c1efc6f02d81a032. * eval.c (zap_s): Delete variable. (eval_init): Remove initialization of zap_s. * protsym.c (zap_s): Remove extern variable declaration. (protected_sym): Remove reference to zap_s.
* Version 267.txr-267Kaz Kylheku2021-07-261-192/+194
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 266.txr-266Kaz Kylheku2021-07-041-212/+214
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 265.txr-265Kaz Kylheku2021-07-041-202/+202
| | | | | | | | | | | | | | * RELNOTES: Updated. * configure (txr_ver): Bumped version. * stdlib/ver.tl (lib-version): Bumped. * txr.1: Bumped version and date. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 264txr-264Kaz Kylheku2021-06-251-54/+60
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 263txr-263Kaz Kylheku2021-06-171-4/+4
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 262txr-262Kaz Kylheku2021-06-111-70/+70
| | | | | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise. * y.tab.c.shipped: Regenerated. Good catch! forgot to do this for most recent change to parser.y.
* Version 261txr-261Kaz Kylheku2021-06-011-138/+138
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 257txr-257Kaz Kylheku2021-04-231-114/+116
| | | | | | | | | | | | | | | | | Log message correction superseding original commit 65213f5f7f6a204886a02c32f259ae2617d1dfb6. * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsymc.: Likewise * share/txr/stdlib/doc-syms.tl: Likewise.
* Version 252txr-252Kaz Kylheku2021-02-281-42/+42
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 247txr-247Kaz Kylheku2021-01-191-84/+84
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Bumped from incorrect 245 to 247. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Copyright year bump 2021.Kaz Kylheku2021-01-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * METALICENSE: 2020 copyrights bumped to 2021. Added note about SHA-256 routines from Colin Percival. * LICENSE, LICENSE-CYG, Makefile, alloca.h, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, chksum.c, chksum.h, chksums/crc32.c, chksums/crc32.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lex.yy.c.shipped, lib.c, lib.h, linenoise/linenoise.c, linenoise/linenoise.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/asm.tl, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/compiler.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/copy-file.tl, share/txr/stdlib/debugger.tl, share/txr/stdlib/defset.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/each-prod.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/param.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/quips.tl, share/txr/stdlib/save-exe.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/trace.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/vm-param.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, time.c, time.h, tree.c, tree.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr, y.tab.c.shipped: Copyright year bumped to 2021.
* Version 241txr-241Kaz Kylheku2020-08-071-188/+190
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 234.txr-234Kaz Kylheku2020-03-251-226/+228
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* Copyright year bump 2020.Kaz Kylheku2019-12-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, alloca.h, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, chksum.c, chksum.h, chksums/crc32.c, chksums/crc32.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lib.c, lib.h, linenoise/linenoise.c, linenoise/linenoise.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/asm.tl, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/compiler.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/debugger.tl, share/txr/stdlib/defset.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/param.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/save-exe.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/trace.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/vm-param.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, tree.c, tree.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr: Extended copyright notices to 2020.
* Version 229.txr-229Kaz Kylheku2019-12-141-214/+216
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 228.txr-228Kaz Kylheku2019-11-181-220/+222
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 226.txr-226Kaz Kylheku2019-10-251-172/+176
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* New data structure: binary search trees.Kaz Kylheku2019-09-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding binary search trees based on the new tnode cell. The scapegoat algorithm is used, which requires no additional storage in a cell. In the future we may go to something else, like red-black trees, and carve out a bit in the tag field of the cell for the red/black color. Tree cells store only single key objects, not key/value pairs. However, which part of the key object is compared is determined by a custom key function stored in the tree container. For instance, tree nodes can be cons cells, and car can be used as the key function; the cdr then stores an associated value. Trees have a printed notation #T(<props> <key>*) where <props> is a list of up to three items: <props> ::= ([<key-fn> [<less-fn> [<equal-fn>]]]) key-fn, less-fn and equal-fn are function names. If they are missing or nil, they default, respectively, to identity, less and equal. For security, the printed notation is machine-readable only if these options are symbols, not lambda expressions. Furthermore, the symbols must be listed in the special variable *tree-fun-whitelist*. * eval.c (less_s): New symbol variable. (eval_init): Initialize less_s. * eval.h (less_s): Declard. * parser.h (grammar): New #T token recognized, mapped to HASH_T. * parser.y (HASH_T): New terminal symbol. (tree): New non-terminal symbol. (i_expr, n_expr): Add tree to productions. (fname_helper): New static function. (yybadtoken): Map HASH_T to "#T". * protsym.c: Tweaked accidentally; remove. * tree.c (TREE_DEPTH_MAX): New macro. (struct tree): New struct type. (enum tree_iter_state): New enumeration. (struct tree_iter): New struct type. (tree_iter_init): New macro. (tree_s, tree_fun_whitelist_s): New symbol variables. (tn_size, tn_size_one_child, tn_lookup, tn_find_next, tn_flatten, tn_build_tree, tr_rebuild, tr_find_rebuild_scapegoat, tr_insert, tr_lookup, tr_do_delete, tr_delete, tree_insert_node, tree_insert, tree_lookup_node, tree_lookup, tree_delete, tree_root, tree_equal_op, tree_print_op, tree_mark, tree_hash_op): New static functions. (tree_ops): New static struct. (tree): New function. (tree_init): Initialize tree_s and tree_fun_whitelist_s symbol variables. Register intrinsic functions tree, tree-insert-node, tree-insert, tree-lookup-node, tree-lookup, tree-delete, tree-root. Register special variable *tree-fun-whitelist*. * tree.h (tree_s, tree_fun_whitelist_s, tree): Declared. (tree_fun_whitelist): New macro.
* Version 222.txr-222Kaz Kylheku2019-07-301-176/+176
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 218.txr-218Kaz Kylheku2019-06-191-210/+210
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 217.txr-217Kaz Kylheku2019-06-101-0/+8
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 216.txr-216Kaz Kylheku2019-05-201-180/+182
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* debug support: crude debugger removed.Kaz Kylheku2019-04-091-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * debug.c (debug_depth, debug_quit_s): Variables removed. (step_mode, next_depth, breakpoints, last_command, cols): Static variables removed. (debug_check): C99 inline instantiation removed. (help, show_bindings): Static functions removed. (debug): Function removed. (debug_set_state): Now takes one int argument, returns int. It's anticipated that the new debug system will have a simple on-off switch; there won't be a debug_depth hack. (debug_restore_state): Function removed. (debug_init): Emptied. * debug.h (debug_depth, debug_state_t): Declarations removed. (debug_enter, debug_leave, debug_return): Macros removed. (debug_check): Inline function removed. (debug_set_state): Declaration updated. (debug_restore_state): Declaration removed. (debug_frame, debug_end): Macros removed. * eval.c (do_eval, me_interp_macro): Debugging support scrubbed. * lisplib.c (lisplib_try_load): Adapt to debug_set_state interface change. * match.c (h_fun, do_match_line, v_fun, match_files, match_fun): Debugging support scrubbed. * parser.y (parse_once): Adapt to debug_set_state interface change. * protsym.c: Regenerated. * signal.h (debug_depth): Declaration removed. (EJ_DBG_MEMB, EJ_DBG_SAVE, EJ_DBG_REST): Macros removed. (EJ_OPT_MEMB, EJ_OPT_SAVE, EJ_OPT_REST): Reduced to unconditionally empty definitions for future use. * unwind.c (uw_push_debug): Function removed. * unwind.h (uw_frtype_t): UW_DBG enum member removed. (struct uw_debug): struct declaration removed. (union uw_frame): db member removed. (uw_push_debug): Declaration removed. * txr.1: Debugger doc removed.
* protsym: missing update.Kaz Kylheku2019-04-091-210/+208
| | | | | | | | * protsym.c: Regenerated. This eliminates the duplicate listing of bit_s, which was defined twice. That double definition was caught by the C++ compiler and fixed prior to the 215 release, but the change wasn't picked up in protsym.c.
* Version 215.txr-215Kaz Kylheku2019-03-301-176/+202
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 214.txr-214Kaz Kylheku2019-03-221-54/+54
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 213.txr-213Kaz Kylheku2019-03-081-12/+14
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Copyright year bump 2019.Kaz Kylheku2019-01-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/asm.tl, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/compiler.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/trace.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/vm-param.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr: Extended Copyright line to 2018.
* Version 199.txr-199Kaz Kylheku2018-10-281-168/+168
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* opip, oand: rewrite in Lisp.Kaz Kylheku2018-07-161-176/+174
| | | | | | | | | | | | | | | | | * eval.c (opip_s, oand_s, chain_s, chand_s): Variables removed. (me_opip): Function removed. (eval_init): Initializations of removed variables removed. chain and chand symbols interned at point of function registration. * lisplib.c (op_set_entries): Add autoload entries for opip and oand. * share/txr/stdlib/op.tl (sys:opip-expand): New function. (opip, oand): New macros. * protsym.c: Regenerated.
* op: convert to Lisp trivial macros related to op.Kaz Kylheku2018-07-161-144/+142
| | | | | | | | | | | | | | | | | | | | | | | The op macro is no longer written in C, but the trivial macros ap, ip, ado, ido, ret and aret are still C. It's silly to have macros written in C, baked into the TXR executable, which just produce syntax for a complicated macro written in Lisp that must be autoloaded when that code is used. * eval.c (ap_s, apf_s, ipf_s, ret_s, aret_s): Variables removed. (me_ap, me_ip, me_ado, me_ido, me_ret_aret): Functions removed. (eval_init): Do not initialize removed variables. Remove registration for macros ap, ip, ado, ido, ret and aret. Intern the apf and ipf symbols in the same expression which registers these functions. * lisplib.c (op_set_entries): Add autoload entries for ap, ip, ado, ido, ret and aret. * share/txr/stdlib/op.tl (ap, ip, ado, ido, ret, aret): New macros. * protsym.c: Regenerated.
* Version 198.txr-198Kaz Kylheku2018-07-061-124/+124
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* interpreter: correct semantics of special var args.Kaz Kylheku2018-05-011-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this patch we eliminate the special operator sys:with-dyn-rebinds, and implement correct semantics for dynamically scoped variables that occur in argument lists. * eval.c (with_dyn_rebinds_s): Symbol variable removed. (bind_args): Handle special variables dynamically: for each symbol that appears, check whether it is a special and treat accordingly by allocating a new dynamic environment if necessary, and binding in that environment. This adds overhead, which is why I moved away from this approach in the past. But now that there is a compiler, overhead in the interpreter matters less. Correct semantics is more important. (expand_params): Greatly simplified for not having to wrap the sys:with-dyn-rebinds operator around the body. (funcall_interp): Since bind_args can now extend the dynamic environment, it is necessary to save and restore dyn_env around it. Another call to bind_args occurs in op_catch; that already saves and restores dyn_env. (op_with_dyn_rebinds): Static function removed. (do_expand): with-dyn-rebinds-s case removed. (eval_init): Removed interning of sys:with-dyn-rebinds symbol and registration of special op. * protsym.c: Regenerated. * compiler.tl (compiler compile): Remove case which handles sys:with-dyn-rebinds.
* Version 193.txr-193Kaz Kylheku2018-04-261-100/+102
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* Version 192.txr-192Kaz Kylheku2018-04-191-152/+152
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* Version 191.txr-191Kaz Kylheku2018-04-101-46/+46
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
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