| Commit message (Collapse) | Author | Age | Files | Lines |
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* arith.c (arith-init): Changing *flo-...* from special to
lexical, and adding un-earmuffed variants. The earmuffed
versions are obsolescent.
Adding %pi% and %e% global lexicals. Earmuffed versions are
also made global lexical, and obsolescent.
* eval.c (lookup_global_var, lookup_global_var_l): New functions.
(lookup_var): Uses lookup_global_var.
(reg_varl): New function.
(reg_var): Uses reg_var.
(eval_init): Register global lexicals user-package, system-package
and keyword-package. Old symbols with earmuffs are obsoleted,
and also turned into global lexicals.
(top-vb, top-fb): Changed to lexical.
* eval.h (lookup_global_var, lookup_global_var_l, reg_varl):
Declared.
* genvim.txr: Scan ver.tl so that the lib-version variable
is included. Extract reg_varl calls.
* glob.c (glob_init): glob-err and other variables made lexical.
* lib.c (get_user_package, get_system_package, get_keyword_package):
Use lookup_global_var_l to avoid searching dynamic scope for
lexicals which cannot be dynamically rebound.
* share/txr/stdlib/ver.tl (lib-version): New global lexical variable.
(*lib-version*): Turned lexical. Obsolescent.
* signal.c (sig-init): sig-* variables turned lexical.
* sysif.c (sysif-init): s-*, poll-* and w-* variables turned lexical.
* syslog.c (syslog-init): log-* variables turned lexical.
* txr.c (sysroot-init): stdlib and *txr-version* variables turned
lexical. txr-version variable added, and *txr-version* is
obsolescent.
(txr-main): self-path variable added. *self-path* turns lexical
and is obsolescent.
* txr.1: Documentation updated. Lexical variables not referred
to as special. Special variables referred to as special.
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* stream.h (statf): Declaration removed.
* sysif.c (w_stat): Function takes val instead of const wchar_t *
as leftmost argument.
(w_lstat, w_fstat): New static functions, with same interface as w_stat.
(stat_to_list, stat_impl): New static functions.
(statp, statl): New static functions.
(statf): Function removed, name re-used for new static function.
(sysif_init): stat intrinsic registered to statp function, not statf.
lstat and fstat intrinsics registered to statl and statf.
* txr.1: Documented lstat and fstat.
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* configure: Check for the poll function and set
HAVE_POLL accordingly in config.h.
* stream.h (fd_k): External declaration added.
* sysif.c (poll_wrap): New function.
(sysif_init): Registered poll-in, poll-out, poll-err,
poll-pri, poll-rdhup, poll-nval, poll-rdband, poll-wrband
variables and poll function.
* txr.1: Documented poll.
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* lib.c (setenv, unsetenv): Changed static functions to external.
Moved them out of the #if !HAVE_TIMEGM block.
* lib.h (setenv, unsetenv): Declared.
* sysif.c (getenv_wrap, setenv_wrap, unsetenv_wrap): New functions.
(sysif_init): Registered getenv, setenv and unsetenv.
* txr.1: Documented getenv, setenv and unsetenv.
* tl.vim, txr.vim: Regenerated.
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* sysif.c (exit_star_wrap): New static function.
(sysif_init): Registered exit* intrinsic.
* txr.1: Documented exit*.
* tl.vim, txr.vim: Regenerated.
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* configure: Check for pipe.
* sysif.c (exec_wrap, pipe_wrap): New static functions.
(sysif_init): Register exec and pipe intrinsics.
* txr.1: Documented exec and pipe.
* tl.vim, txr.vim: Regenerated.
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* configure: Detect chmod.
* sysif.c (chmod_wrap): New function.
(sysif_init): Register chmod intrinsic.
* txr.1: Documented.
* tl.vim, txr.vim: Regenerated.
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* sysif.c (dup_wrap): New static function.
(sysif_init): Register dup_wrap as dupfd. The name dup
conflicts with an existing function.
* txr.1: Documented dupfd.
* txr.vim, tl.vim: Regenerated.
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* sysif.c (work_wrap, wait_wrap, wifexited, wexitstatus,
wifsignaled, wtermsig, wcoredump, wifstopped, wstopsig,
wifcontinued): New static functions.
(sysif_init): Register new intrinsics: functions fork, wait,
w-ifexited, w-exitstatus, w-ifsignaled, w-termsig,
w-coredump, w-ifstopped, w-stopsig, w-ifcontinued; and
variables w-nohang, w-untraced, w-continued.
* txr.1: Documented.
* tl.vim, txr.vim: Regenerated.
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(ensure_dir): New function.
(sysif_init): ensure_dir registered as intrinsic.
* txr.1: ensure_dir documented.
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(sysif_init): Registered abort intrinsic.
* txr.1: Documented abort. Changed Unix Programming heading
to System Programming, since exit, abort and errno are not
Unix-specific, but C-specific.
* tl.vim, txr.vim: Updated.
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* 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.
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to C++ style casts when compiling as C++.
* lib.h (strip_qual, convert, coerce): New casting macros.
(TAG_MASK, tag, type, wli_noex, auto_str, static_str,
litptr, num_fast, chr, lit_noex, nil, nao): Use cast macros.
* arith.c (mul, isqrt_fixnum, bit): Use cast macros.
* configure (INT_PTR_MAX): Define using cast macro.
* debug.c (debug_init): Use cast macro.
* eval.c (do_eval, expand_macro, reg_op, reg_mac, eval_init):
Use cast macros.
* filter.c (filter_init): Use cast macro.
* gc.c (more, mark_obj, in_heap, mark, sweep_one, unmark): Use
cast macros.
* hash.c (hash_double, equal_hash, eql_hash, hash_equal_op,
hash_hash_op, hash_print_op, hash_mark, make_hash, make_similar_hash,
copy_hash, gethash_c, gethash, gethash_f, gethash_n, remhash,
hash_count, get_hash_userdata, set_hash_userdata, hash_iter_destroy,
hash_iter_mark, hash_begin, hash_uni, hash_diff, hash_isec): Use
cast macros.
* lib.c (code2type, chk_malloc, chk_malloc_gc_more, chk_calloc,
chk_realloc, chk_strdup, num, c_num, string, mkstring, mkustring,
upcase_str, downcase_str, string_extend, sub_str, cat_str, trim_str,
c_chr, vector, vec_set_length, copy_vec, sub_vec, cat_vec,
cobj_print_op, obj_init): Likewise.
* match.c (do_match_line, hv_trampoline, match_files, dir_tables_init):
Likewise.
* parser.l (grammar): Likewise.
* parser.y (parse): Likewise.
* rand.c (make_state, make_random_state, random_fixnum, random):
Likewise.
* regex.c (CHAR_SET_L2_LO, CHAR_SET_L2_HI, CHAR_SET_L1_LO,
CHAR_SET_L1_HI, CHAR_SET_L0_LO, CHAR_SET_L0_HI, L0_full, L0_fill_range,
L1_full, L1_fill_range, L1_contains, L1_free, L2_full, L2_fill_range,
L2_contains, L2_free, L3_fill_range, L3_contains, L3_free,
char_set_create, char_set_cobj_destroy, nfa_state_accept,
nfa_state_empty, nfa_state_single, nfa_state_wild, nfa_state_set,
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the eval and stream modules.
* Makefile (OBJS): Add sysif.o.
* dep.mk: Regenerated.
* eval.c (errno_wrap, daemon_wrap, exit_wrap, usleep_wrap, getpid_wrap,
getppid_wrap, env_hash): Functions moved to sysif.c and changed
to static functions.
(eval_init): Registrations of functions moved to sysif.c.
* lib.c (init): Call sysif_init.
* stream.c (w_stat, statf, mkdir_wrap, chdir_wrap, getcwd_wrap,
makedev_wrap, minor_wrap, major_wrap, mknod_wrap): Functions
moved to sysif.c and become static functions.
(stream_init): Registration of stat moved to sysif.c.
(open_files, open_files_star): Bugfix: no longer erroneously included
in #ifdef HAVE_UNISTD_H block.
* stream.h (mkdir_wrap, chdir_wrap, getcwd_wrap, makedev_wrap,
minor_wrap, major_wrap, mknod_wrap, symlink_wrap, link_wrap,
readlink_wrap): Declarations removed.
* sysif.c: New file.
* sysif.h: New file.
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