summaryrefslogtreecommitdiffstats
path: root/txr.h
Commit message (Collapse)AuthorAgeFilesLines
* Copyright year bump 2018.Kaz Kylheku2018-02-151-1/+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.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, 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/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.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/txr-case.tl, share/txr/stdlib/type.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, win/cleansvg.txr: Extended Copyright line to 2018.
* Bump copyright year to 2017.Kaz Kylheku2017-01-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, args.c, args.h, arith.c, arith.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, rand.c, rand.h, regex.c, regex.h, signal.c, signal.h, stream.c, stream.h, struct.c, struct.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, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/except.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/package.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl: Add 2017 to all copyright headers and strings.
* Synchronize license comments with LICENSE.Kaz Kylheku2016-10-011-16/+17
| | | | | | | | | | | | | | | | | | | | * Makefile, args.c, args.h, arith.c, arith.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/except.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.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, 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: Revert to verbatim 2-Clause BSD.
* New --free-all option for freeing memory on exit.Kaz Kylheku2016-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although we are garbage-collected, being able to clean up on shutdown is nevertheless useful for uncovering leaks. Leaks can occur, for instance, due to neglect to free out-of-heap satellite data from objects that are reclaimed by gc. This feature is long overdue. * arith.c, arith.h (arith_free_all): New function. * gc.c, gc.h (gc_free_all): New function. * lib.c (init): Remove program name parameter and redundant initialization of progname globl variable. * lib.h (progname): Superfluous declaration removed. This is already declared in txr.h. (init): Declaration updated. * regex.c (char_set_destroy): Do not check the static allocation flag here; just destroy the object. Do check for a null pointer, though. (char_set_cobj_destroy): This cobj destructor now checks the static flag of the char set object and avoids freeing it. Thus our char set singletons are left alone by gc, but our global freeing function takes care of them. (wide_cs): New static variable moved out of wide_display_char_p to static scope. (regex_free_all): New function. * regex.h (regex_free_all): Declared. * txr.c (progname): const qualifier and initializer removed. (main): Ensure progname is always dynamically allocated, even in the argv[0] == 0 case. Do not pass progname to init; it doesn't take that argument any more. (free_all): New static function. (txr_main): Implement --free-all option. * txr.h (progname): Declaration updated.
* Copyright year bump.Kaz Kylheku2015-12-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * LICENSE, METALICENSE, Makefile, args.c, args.h, arith.c, arith.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, filter.c, filter.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/cadr.tl, share/txr/stdlib/except.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, stream.c, stream.h, struct.c, struct.h, sysif.c, sysif.h, syslog.c, syslog.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h: Add 2016 copyright. * linenoise/LICENSE, linenoise/linenoise.c, linenoise/linenoise.h: Bump one principal author's copyright from 2014 to 2015. The code is based on a snapshot of 2015 upstream work.
* New --debug-expansion option.Kaz Kylheku2015-12-181-0/+1
| | | | | | | | | | | | | * txr.c (opt_dbg_expansion): New global variable. (help): Print summary for --debug-expansion. (txr_main): Recognize new option and set flag. * parser.y (parse_once): Suppress debug stepping around parser if opt_dbg_expansion is false. * txr.1 (opt_dbg_expansion): Declared. * txr.1: Documented new option.
* Ensure debugger options are declared in txr.h.Kaz Kylheku2015-12-181-0/+2
| | | | | | * lisplib.h (opt_dbg_autoload): Declaration removed. * txr.1 (opt_debugger, opt_dbg_autoload): Declared.
* Adding anaphoric ifa macro.Kaz Kylheku2015-06-171-0/+1
| | | | | | | | | | | | | | | | | | | | * 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.
* New -n option. New "i" mode letter in file opening functions.Kaz Kylheku2015-03-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | * stream.c (struct stdio_mode): New struct type. (stdio_mode_init_trivial): New initializer macro. (parse_mode, format_mode, normalize_mode, set_mode_props): New static functions. (make_stdio_stream_common): the isatty check, and automatic marking of tty device streams as real-time is no longer done, unless backward compatibility 105 or earlier is requested. (open_file, open_tail, open_command, open_process): Use new mode parsing, which supports the "i" flag. (stream_init): If we have isatty, and standard input is a tty, then mark the *std-input* stream as real-time. * txr.1: Document -n/--noninteractive option. Fix typo where real-time-stream-p is referred to as stream-real-time-p. Document "i" flag on open-file and others. * txr.c (opt_noninteractive): New global. (help): Help text for -n/--noninteractive. (txr_main): Handle new options. * txr.h (opt_noninteractive): Declared.
* Update copyright notices from 2014 to 2015.Kaz Kylheku2015-02-011-1/+1
| | | | | | | | | | | * arith.c, arith.h, combi.c, combi.h, debug.c, debug.h, eval.c, eval.h, filter.c, filter.h, gc.c, gc.h, hash.c, hash.h, lib.c, lib.h, match.c, match.h, parser.h, rand.c, rand.h, regex.c, regex.h, signal.c, signal.h, stream.c, stream.h, sysif.c, sysif.h, syslog.c, syslog.h, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h: Update. * LICENSE, METALICENSE: Likewise.
* * gc.c (MALLOC_DELTA_THRESH): Macro remaned to DFL_MALLOC_DELTA_THRESH.Kaz Kylheku2014-09-081-0/+1
| | | | | | | | | | | | | | | | | | | | | (opt_gc_delta): New global variable. (make_obj): Use opt_gc_delta rather than MALLOC_DELTA_THRESH. (gc_set_delta, gc_wrap): New static functions. (gc_late_init): New function. * gc.h (gc_late_init): Declared. * genvim.txr: scan gc.c also. * lib.c (init): call gc_late_init. * txr.1: Document new --gc-delta option and the functions gc and gc-set-delta. * txr.c (help): Help text for --gc-delta. (txr_main): Parse --gc-delta option. * txr.h (opt_gc_delta): Declared.
* * txr.1: Document -C option.Kaz Kylheku2014-09-021-0/+1
| | | | | | | | | * txr.c (opt_compat): New global variable. (help): Describe -C option. (txr_main): Process -C, and set opt_compat. Ensure -C does not clump. * txr.h (opt_compat): Declared.
* * Makefile, arith.c, arith.h, combi.c, combi.h, configure, debug.c,Kaz Kylheku2014-07-231-16/+16
| | | | | | | | debug.h, eval.c, eval.h, filter.c, filter.h, gc.c, gc.h, hash.c, hash.h, lib.c, lib.h, match.c, match.h, parser.h, parser.l, parser.y, rand.c, rand.h, regex.c, regex.h, signal.c, signal.h, stream.c, stream.h, syslog.c, syslog.h, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h: Synchronize license header with LICENSE.
* The dumping of bindings and printing of false must nowKaz Kylheku2014-06-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | be explicitly requested by the -B option. * match.c (opt_nobindings): Variable removed. (opt_print_bindings): New variable. (extract): Print bindings or "false" if opt_print_bindings is true. * stream.c (output_produced): Variable removed. (stdio_put_string, stdio_put_char, stdio_put_byte): Remove update of output_produced. * stream.h (output_produced): Declaration removed. * txr.1: Documentation updated. * txr.c (txr_main): Option 'b' does nothing. 'B', 'l', 'a', and '--lisp-bindings' set opt_print_bindings to 1. * txr.h (opt_nobindings): Declaration removed. (opt_print_bindings): Declared. * unwind.c (uw_throw): When exiting due to a query error or file error, print false when opt_print_bindings is true.
* Change in the design of how special variables work, to fix the brokenKaz Kylheku2014-02-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | re-binding. C code now has to go through the dynamic environment lookup to access things like *random-state*, or *stdout*. As part of this, I'm moving some intrinsic variable and function initializations out of eval.c and into their respective modules. Macros are are used to make global variables look like ordinary C variables. This is very similar to the errno trick in POSIX threads implementations. * eval.c (looup_var, lookup_var_l): Restructured to eliminate silly goto, the cobjp handling is gone. (reg_fun, reg_var): Internal function becomes external. reg_var registers a simple cons cell binding now, without any C pointer tricks to real C global variables. (c_var_mark): Static function removed. (c_var_ops): Static struct removed. (eval_init): Numerous initializations for streams, syslog, rand, signals and others moved to their respective modules. The new symbol variables user_package_s, keyword_package_s and system_package_s are interned here, and the variables are created in a special way. * eval.h (reg_var, reg_fun): Declared. * gc.c (prot1): Added assert that the loc pointer isn't null. This happened, and blew up during garbage collection. * lib.c (system_package, keyword_package, user_package): Variables removed these become macros. (system_package_var, keyword_package_var, user_package_var): New global variables. (system_package_s, keyword_package_s, user_package_s): New symbol globals. (get_user_package, get_system_package, get_keyword_package): New functions. (obj_init): Protect new variables. Initialization order of modules tweaked: the modules sig_init, stream_init, and rand_init are moved after eval_init because they register variables. * lib.h (keyword_package, system_pckage, user_package): Variables turned into macros. (system_package_var, keyword_package_var, user_package_var): Declared. (system_package_s, keyword_package_s, user_package_s): Declared. (get_user_package, get_system_package, get_keyword_package): Declared. * rand.c (struct random_state): Renamed to struct rand_state to avoid clash with new random_state macro. (random_state): Global variable removed. (random_state_s): New symbol global. (make_state, rand32, make_random_state, random_fixnum, random): Follow rename of struct random_state.
* * eval.c (env_hash): new function.Kaz Kylheku2014-02-181-1/+1
| | | | | | | | | | | | | | | | (eval_init): Register env and env_hash functions. Register prog_args and prog_args_full as *args* and *full-args*. * lib.c (timegm_hack): Invalidate env_list, after mucking with the environment via setenv and unsetenv. * txr.c (prog_args_full, prog_args): New global variables. (txr_main): Command-line processing converted to use TXR's library. Populates prog_args_full and prog_args. * txr.h (prog_args_full, prog_args): Declared. * txr.1: Documented *args*, *full-args*, env and env-hash.
* * configure: Generate HAVE_VALGRIND as #define-d to 1, rathernKaz Kylheku2014-01-101-1/+1
| | | | | | | | | | | | | | | than just fdefined. * gc.c: Use #if HAVE_VALGRIND instaed of #ifdef HAVE_VALGRIND, consistently with other HAVE_* config variables. * lib.c: Likewise. * lib.h: Likewise. * txr.c: Likewise. * txr.h: Likewise.
* Bumping copyrights to 2014 and expressing them as year ranges.Kaz Kylheku2013-12-101-1/+1
| | | | Fixing some errors in copyright comments.
* Provide access to line number info and source path.Kaz Kylheku2012-04-111-0/+1
| | | | | | | | | | | | | | * eval.c (eval_init): New intrinsic functions source-loc and source-loc-str. New variable *self-path*. * txr.1: Stub doc sections. * txr.c (self_path): New variable. * txr.h (self_path): Declared. * txr.vim: Syntax highlighting for source-loc, source-loc-str and *self-path*.
* * arith.c: Updated copyright year.Kaz Kylheku2012-02-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * arith.h: Likewise. * debug.c: Added copyright header. * debug.h: Updated copyright year. * eval.c: Likewise. * eval.h: Likewise. * filter.c: Likewise. * filter.h: Likewise. * gc.c: Likewise. * gc.h: Likewise. * hash.c: Likewise. * hash.h: Likewise. * lib.c: Likewise. * lib.h: Likewise. * match.c: Likewise. * match.h: Likewise. * parser.h: Likewise. * regex.c: Likewise. * regex.h: Likewise. * stream.c: Likewise. * stream.h: Likewise. * txr.c: Likewise, and e-mail address. * txr.h: Updated copyright year. * unwind.c: Likewise. * unwind.h: Likewise.
* Reimplementation of how TXR decides whether to dump bindingsKaz Kylheku2012-02-171-1/+0
| | | | | | | | | | | | | | | or not. This is now done right inside the standard output stream. * match.c (output_produced): Variable removed. (complex_open): Assignment to output_produced removed. * stream.c (output_produced): New global variable. (stdio_put_string, stdio_put_char): Set output_produced to t if the target of the output is stdout. * stream.h (output_produced): Declared. * txr.h (output_produced): Declaration removed.
* * match.c (opt_nobindings, opt_arraydims): GlobalKaz Kylheku2011-11-101-0/+1
| | | | | | | | | | | | | | | | | variables moved from parser.l. (opt_lisp_bindings): New variable. (dump_bindings): Dump Lisp syntax bindings on standard output if opt_lisp_bindings is set. (v_cat): Do not complain about trailing material; this is not compatible with horizontal cat. * parser.l (opt_nobindings, opt_arraydims): Moved to match.c. * txr.c (txr_main): New options, --lisp-bindings and the equivalent -l. * txr.h: opt_lisp_bindings declared.
* Following up to previous commit's TODO.Kaz Kylheku2011-10-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | * filter.c (struct filter_par): wchar_t becomes wchli_t. * lib.h (wchli_t): New type: an incomplete structure type, so that a pointer to this type is incompatible with anything else. (wli): Macro produces const wchli_t * pointer instead of const wchar_t *. (auto_str, static_str): Accept a const wchli_t * instead of const wchar_t *, making it impossible to misuse these functions by passing in a literal. * stream.c (string_out_put_char): These type changes showed this hack to have a bug. Confronted with the need to cast from const wchar_t * to const wchli_t *, it's obvious that the conversion has to be done properly with the + 1 in the one platform case, but not the other. * txr.c (version): Type changed to const wchli_t. * txr.h (version): Declaration updated.
* * LICENSE, Makefile, configure, filter.c, filter.h, gc.c, gc.h, hash.c,Kaz Kylheku2011-10-041-1/+1
| | | | | | hash.h, lib.c, lib.h, match.c, match.h, parser.h, parser.l, parser.y, regex.c, regex.h, stream.c, stream.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h: Updated e-mail address.
* * LICENSE, Makefile, configure, gc.c, gc.h, hash.c, hash.h, lib.c,Kaz Kylheku2011-09-231-1/+1
| | | | | | lib.h, match.c, match.h, parser.h, parser.l, parser.y, regex.c, regex.h, stream.c, stream.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h: Updated copyright year.
* Bump copyrights to 2010.Kaz Kylheku2010-10-051-1/+1
|
* Impelement derivative-based regular expressions.Kaz Kylheku2010-01-131-0/+1
|
* More Valgrind support. New option --vg-debug which turns onKaz Kylheku2009-11-251-0/+3
| | | | | Valgrind protection of free blocks. This works independently of --gc-debug.
* Big conversion to wide characters and UTF-8 support.Kaz Kylheku2009-11-111-2/+2
| | | | | | | | | This is incomplete. There are too many dependencies on wide character support from the C stream I/O library, and implicit use of some encoding which may not be UTF-8. The regex code does not handle wide characters properly. Character type is still int in some places, rather than wchar_t. Test suite passes though.
* txr-015 2009-10-15txr-015Kaz Kylheku2017-07-311-0/+33
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-10 15:42:16 +0000