| Commit message (Collapse) | Author | Age | Files | Lines |
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* ChangeLog-2014: Renamed from ChangeLog.
* po/ChangeLog-2014: Renamed from po/ChangeLog.
* Makefile.am (EXTRA_DIST): Add the two new file names.
(dist-hook): Generate ChangeLog at tarball-creation time.
(gen-ChangeLog): New rule. Just like the one in coreutils and grep.
* bootstrap.conf (gnulib_modules): Add the modules, readme-release
and gitlog-to-changelog, and revamp to be much more like grep and
coreutils.
* lib/Makefile.am: Update.
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2012-12-21 Paolo Bonzini <bonzini@gnu.org>
* gnulib: Update.
* testsuite/version.gin: Regenerate.
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2012-03-16 Paolo Bonzini <bonzini@gnu.org>
* gnulib: Update.
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2010-08-30 Paolo Bonzini <bonzini@gnu.org>
* Makefile.am (dist-hook): Remove COPYRIGHT_YEAR check.
* autoboot.conf (gnulib_modules): Add version-etc-fsf.
* configure.ac (COPYRIGHT_YEAR): Remove. Change package name to
"GNU sed".
* doc/sed.1: Regenerate.
* sed/sed.c (AUTHORS): New.
(main): Use version_etc.
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2010-07-16 Paolo Bonzini <bonzini@gnu.org>
* autoboot.conf (gnulib_modules): Replace mkstemp with mkostemp.
* bootstrap.sh.in: Compile mkostemp.c instead of mkstemp.c.
* gnulib: Update.
* NEWS: Mention change.
* sed/utils.c (ck_mkstemp): Use mkostemp to work around Cygwin
oddity. Reported by Stepan Kasal.
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2009-06-27 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Bump version.
* NEWS: Bump version.
* gnulib: Update.
* doc/sed.1: Regenerate.
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2009-06-25 Paolo Bonzini <bonzini@gnu.org>
* autoboot.conf: Add selinux-h.
* execute.c: Copy over file creation context before creating a new file.
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2008-12-22 Paolo Bonzini <bonzini@gnu.org>
* autoboot.conf: Request modules emulating mb functions.
* configure.ac: Do not look for mb functions here.
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2008-10-03 Paolo Bonzini <bonzini@gnu.org>
Jim Meyering <meyering@redhat.com>
* Makefile.am: Remove intl subdir. Require Automake 1.10.
* configure.ac: Remove useless macros, switch to external gettext.
* lib/Makefile.am: Remove intl subdir from CPPFLAGS.
* sed/Makefile.am: Remove intl subdir from CPPFLAGS.
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2008-09-28 Paolo Bonzini <bonzini@gnu.org>
* basicdefs.h: Replace alloca cruft with alloca.h.
* bootstrap.sh.in: Update for new gnulib.
* bootstrap.sh: Update for new gnulib.
* configure.ac: Move gnulib macros earlier.
* sed/execute.c: Do not include acl.h when bootstrapping.
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2008-08-19 Paolo Bonzini <bonzini@gnu.org>
* sed/compile.c: Do not include strverscmp.c.
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2006-12-22 Bruno Haible <bruno@clisp.org>
* sed/utils.c: Include pathmax.
* sed/mbcs.c: Use local_charset.
* sed/execute.c: Copy with padding after the mbstate_t member.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-90
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-76
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2006-09-24 Paolo Bonzini <bonzini@gnu.org>
* sed/execute.c: Support ACLs.
* lib/utils.c: Move...
* sed/utils.c: ... here, and remove xmalloc.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-74
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2006-08-03 Paolo Bonzini <bonzini@gnu.org>
Corinna Vinschen <vinschen@redhat.com>
* lib/getline.c (getline): Remove Windows special casing.
* lib/utils.c (register_open_file, ck_fdopen): New.
(ck_fopen, ck_mkstemp): Use register_open_file.
* lib/utils.h (ck_fdopen): New.
* sed/execute.c (open_next_file): Reopen stdin.
* sed/sed.h (read_mode): New.
* sed/sed.c (read_mode): New.
(main): Set it on --binary.
(usage): Document --binary.
* sed/compile.c (get_openfile): Change second argument to char
and turn it into a string within the function. Adjust callers.
* sed/execute.c (dump_append_queue, open_next_file): Use it
as mode for ck_fopen.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-71
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-69
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2006-07-13 Paolo Bonzini <bonzini@gnu.org>
* bootstrap.sh.in: Add a few autoconfy tests.
* Makefile.am: Update distributed bootstrap.sh.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-68
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2006-05-15 Hans-Bernhard Bröker <broeker@physik.rwth-aachen.de>
* sed/basicdefs.h (OB_MALLOC): Turn VCAST into void * cast.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-66
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-59
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-57
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2005-09-07 Paolo Bonzini <bonzini@gnu.org>
* lib/regcomp.c: Update from upstream.
* lib/regex.c: Update from upstream.
* lib/regex_.h: Update from upstream.
* lib/regex_internal.c: Update from upstream.
* lib/regex_internal.h: Update from upstream.
* lib/regexec.c: Update from upstream.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-54
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-51
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-50
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-49
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2005-02-10 Paolo Bonzini <bonzini@gnu.org>
* lib/regcomp.c (lower_subexp): Do not optimize empty
subexpressions even with REG_NOSUB.
* testsuite/SPENCER.tests: Add a previously failing testcase.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-43
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2005-02-08 Paolo Bonzini <bonzini@gnu.org>
* lib/obstack.h: include config.h.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-41
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-38
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2005-01-26 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (peek_token): Fix ctx_type for \B.
(parse_expression): Lower token->opr.ctx_type == NOT_WORD_DELIM.
* posix/regex_internal.h (re_context_type): Add NOT_WORD_DELIM
and OUTSIDE_WORD.
* posix/PCRE.tests: Adjust \B tests to check if it matches outside
a word.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-36
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2005-01-25 Paolo Bonzini <bonzini@gnu.org>
* sed/regexp.c: Fix building on GCC 2.95 and earlier.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-35
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2004-12-31 Paolo Bonzini <bonzini@gnu.org>
* regcomp.c (calc_inveclosure): Return reg_errcode_t.
Initialize the node sets in dfa->inveclosures.
(analyze): Initialize inveclosures only if it is needed.
Check errors from calc_inveclosure.
* regex_internal.c (re_dfa_add_node): Do not initialize
the inveclosure node set.
* regexec.c (re_search_internal): If nmatch includes unused
subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here.
Limit to preg->re_nsubs the nmatch that is passed to set_regs.
(set_regs): Remove the real_nmatch variable, the nmatch
parameter now is <= preg->re_nsubs.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-34
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2004-12-27 Paolo Bonzini <bonzini@gnu.org>
* lib/regexec.c (transit_state_mb): Do not examine nodes where
the ACCEPT_MB is not set.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-30
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2004-12-13 Paolo Bonzini <bonzini@gnu.org>
Separate parsing and creation of the NFA. Avoided recursion on
the (very unbalanced) parse tree.
* regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest,
re_dfa_add_tree_node, mark_opt_subexp_iter): Removed.
(optimize_subexps, duplicate_tree, calc_first, calc_next,
mark_opt_subexp): Rewritten.
(preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes,
create_token_tree, free_tree, free_token): New.
(analyze): Accept a regex_t *. Invoke the passes via the preorder and
postorder generic visitors. Do not initialize the fields in the
re_dfa_t that represent the transitions.
(free_dfa_content): Use free_token.
(re_compile_internal): Analyze before UTF-8 optimizations. Do not
include optimization of subexpressions.
(create_initial_state): Fetch the DFA node index from the first node's
bin_tree_t *.
(optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION.
Return on COMPLEX_BRACKET.
(duplicate_node_closure): Fix comment.
(duplicate_node): Do not initialize the fields in the
re_dfa_t that represent the transitions.
(calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP.
(create_tree): Remove final argument. All callers adjusted. Rewritten
to use create_token_tree.
(parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp,
build_charclass_op): Use create_tree or create_token_tree instead
of re_dfa_add_tree_node.
(parse_dup_op): Likewise. Also free the tree using free_tree for
"<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent
to "a|". Adjust invocation of mark_opt_subexp.
(parse_sub_exp): Create a single SUBEXP node.
* regex_internal.c (re_dfa_add_node): Remove last parameter, always
perform as if it was 1. Do not initialize OPT_SUBEXP and DUPLICATED,
and initialize the DFA fields representing the transitions.
* regex_internal.h (re_dfa_add_node): Adjust prototype.
(re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens
section. Add a tree-only code SUBEXP. Remove OP_DELETED_SUBEXP.
(bin_tree_t): Include a full re_token_t for TOKEN. Turn FIRST and
NEXT into pointers to trees. Remove ECLOSURE.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-29
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2004-12-07 Paolo Bonzini <bonzini@gnu.org>
* regexec.c (proceed_next_node): Simplify treatment of epsilon
nodes. Pass the pushed node to push_fail_stack.
(push_fail_stack): Accept a single node rather than an array
of two epsilon destinations.
(build_sifted_states): Only walk non-epsilon nodes.
(check_arrival): Don't pass epsilon nodes to
check_arrival_add_next_nodes.
(check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
found.
(check_node_accept): Do expensive checks later.
(add_epsilon_src_nodes): Cache result of merging the inveclosures.
* regex-internal.h (re_dfastate_t): Add non_eps_nodes and inveclosure.
(re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
re_string_context_at, re_string_peek_byte_case,
re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
Declare as pure.
* regex-internal.c (create_newstate_common): Remove.
(register_state): Move part of it here. Initialize non_eps_nodes.
(free_state): Free inveclosure and non_eps_nodes.
(create_cd_newstate, create_ci_newstate): Allocate the new
re_dfastate_t here.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-28
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2004-12-03 Paolo Bonzini <bonzini@gnu.org>
* regcomp.c (peek_token, parse_expression, build_charclass_op): Do
not set accept_mb in the token.
(parse_bracket_exp): Do not modify existing DFA nodes.
* regex-internal.c (re_node_set_insert_last): Remove unused variable.
(re_dfa_add_node): Set accept_mb in the DFA node.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-27
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2004-01-12 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (peek_token, parse_bracket_exp, build_charclass_op)
[RE_ENABLE_I18N]: Initialize the tokens' accept_mb field.
* posix/regex_internal.c (create_ci_newstate, create_cd_newstate)
[RE_ENABLE_I18N]: Initialize the DFA state's accept_mb field
from the nodes'.
* posix/regex_internal.h (re_token_t) [RE_ENABLE_I18N]: Add the
accept_mb bitfield.
(ACCEPT_MB_NODE): Remove.
* posix/regexec.c (transit_state_mb, check_arrival_add_next_nodes,
proceed_next_node, build_sifted_states): Look at the nodes' accept_mb
field.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-26
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2004-12-01 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (free_dfa_content, init_dfa): Remove
references to re_dfa_t's subexps field.
(parse_sub_exp, parse_expression): Do not use it. Use
completed_bkref_map instead.
(create_initial_state, peek_token): Store a backreference \N
with opr.idx = N-1.
* posix/regexec.c (proceed_next_node, check_dst_limits,
get_subexp): Likewise.
(check_subexp_limits): Remove useless condition.
* posix/regex_internal.h (re_subexp_t): Remove.
(re_dfa_t): Remove subexps and subexps_alloc field, add
completed_bkref_map.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-25
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2004-11-30 Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (check_dst_limits_calc_pos_1): Check
for bkref_idx == -1, and don't recurse in that case.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-24
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2004-11-23 Paolo Bonzini <bonzini@gnu.org>
* regcomp.c (analyze_tree): Always call calc_epsdest.
(calc_inveclosure): Use re_node_set_insert_last.
(parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
rather than X?X?X?X?X?.
* regex_internal.h (re_node_set_insert_last): New declaration.
* regex_internal.c (re_node_set_insert_last): New function.
* PCRE.tests: Add testcases.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-22
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previous checkin was a merge from glibc
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-21
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2004-09-11 Paolo Bonzini <bonzini@gnu.org>
* posix/regex_internal.h (struct re_backref_cache_entry):
Add a map of reachable subexpression nodes from each backreference
cache entry.
* posix/regexec.c (check_dst_limits_calc_pos_1): Use the map
to cut recursive paths. Make exit condition more precise.
(match_ctx_add_entry): Initialize the map.
git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-17
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git-archimport-id: bonzini@gnu.org--2004b/sed--stable--4.1--patch-16
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