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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 377 |
1 files changed, 377 insertions, 0 deletions
@@ -1,3 +1,375 @@ +2014-06-22 Paul Eggert <eggert@penguin.cs.ucla.edu> + + Bring in from GNULIB: + + regex: fix memory leak in compiler + Fix by Andreas Schwab in: + https://sourceware.org/ml/libc-alpha/2014-06/msg00462.html + * lib/regcomp.c (parse_expression): Deallocate partially + constructed tree before returning error. + +2014-06-19 Arnold D. Robbins <arnold@skeeve.com> + + * builtin.c (do_sub): Add more info to leading comment. + Add some whitespace in the code. + +2014-06-08 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with GNU grep. + +2014-06-03 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c (mbs_to_wchar): Define a macro if not MBS. + +2014-05-29 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with GNU grep. + +2014-05-26 Arnold D. Robbins <arnold@skeeve.com> + + * io.c (inetfile): Change return type to bool. Wrap code + with ifdef HAVE_SOCKETS so that it'll compile on DJGPP. + +2014-05-22 Andrew J. Schorr <aschorr@telemetry-investments.com> + + Allow any redirected getline inside BEGINFILE/ENDFILE. + + * awkgram.y (LEX_GETLINE): Only require a redirection and not also + a variable if getline is in a BEGINFILE or ENDFILE rule. + * interpret.h (Op_K_getline_redir): Remove check and fatal error. + +2014-05-20 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c (dfaexec): Minor sync with GNU grep. + +2014-05-14 Arnold D. Robbins <arnold@skeeve.com> + + * custom.h (_GL_PURE): Move definition to here. Sigh. + * dfa.h, dfa.c: Sync with GNU grep. Sigh. + + Unrelated: + + * custom.h: Remove stuff for Ultrix 4.3. No one has such + systems anymore; this just got missed earlier. + +2014-05-11 Arnold D. Robbins <arnold@skeeve.com> + + * debug.c (do_eval): Repair fix of 2014-05-09 and use + assoc_remove to take @eval out of the function table. + * symbol.c: Fix a comment. This file needs some work. + +2014-05-10 Arnold D. Robbins <arnold@skeeve.com> + + * io.c (get_a_record): Finish TERMNEAREND handling in case + we don't have a regular file but aren't going to get more data. + Added some additional comments. + +2014-05-09 Arnold D. Robbins <arnold@skeeve.com> + + * debug.c (do_eval): Don't free `f' which points into the context + that was previously freed. Bug reported by Jan Chaloupka + <jchaloup@redhat.com>. Apparently introduced with move to + SYMTAB and FUNCTAB, but only showed up on Fedora 20 and Ubuntu 14.04, + which have a newer glibc. + (do_eval): Fix a memory leak seen by valgrind on Fedora 20 and + Ubuntu 14.04: the new SRCFILE that is added wasn't released. + + Unrelated: + + * io.c (get_a_record): Handle return of TERMNEAREND when the + entire file has been read into the buffer and we're using a + regex for RS. Bug report by Grail Dane <grail69@hotmail.com>. + +2014-05-04 Arnold D. Robbins <arnold@skeeve.com> + + * debug.c (debug_prog): Change check for GAWK_RESTART so that it + actually works. Bug fix: run command in debugger would start + over again but not actually start running the program. + +2014-04-25 Andrew J. Schorr <aschorr@telemetry-investments.com> + + * io.c (two_way_open): In forked child, reset SIGPIPE to SIG_DFL. + Fixes problems with "broken pipe" errors from child processes, + restoring 4.1.0 and earlier behavior. Thanks to Daryl F + <wyatt@prairieturtle.ca> for the report. + (gawk_popen): Ditto. + +2014-04-25 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.h, dfa.c: Merge with GNU grep; lots of forward motion. + +2014-04-24 Arnold D. Robbins <arnold@skeeve.com> + + Update xalloc.h for pending merge with dfa. + + * xalloc.h (xstrdup): Implement this. + (x2nrealloc): Incorporate changed logic from GNULIB. + +2014-04-20 Andrew J. Schorr <aschorr@telemetry-investments.com> + + * io.c (struct inet_socket_info): Define new structure + for use in parsing special socket filenames. + (inetfile): Parse all components of the special socket filename + into the struct inet_socket_info. Returns true only if it is a + valid socket fliename, unlike the previous version which checked + for the '/inet[46]?/' prefix only. + (redirect): Patch to use updated inetfile() function. + (devopen): Remove logic to parse socket filenames, since this has + been moved into the inetfile() function. + (two_way_open): Update args to inetfile(). + +2014-04-20 Arnold D. Robbins <arnold@skeeve.com> + + * builtin.c (do_rand): Make calls to random() in predictable + order to avoid order of evaluation differences amongst compilers. + Thanks to Anders Magnusson <ragge@ludd.ltu.se> (of the PCC team) + for the suggestion. + +2014-04-18 Arnold D. Robbins <arnold@skeeve.com> + + * configure.ac: Change adding of -export-dynamic for GCC to be + -Wl,-export-dynamic, which then works for PCC also. + +2014-04-11 Arnold D. Robbins <arnold@skeeve.com> + + * io.c (closemabyesocket): Define if not defined, e.g. building + without socket code. Thanks to dave.gma@googlemail.com (Dave Sines) + for the report. + +2014-04-08 Arnold D. Robbins <arnold@skeeve.com> + + * 4.1.1: Release tar ball made. + +2014-04-08 Arnold D. Robbins <arnold@skeeve.com> + + * README: Update. + * configure.ac: Bump version. + +2014-04-03 Arnold D. Robbins <arnold@skeeve.com> + + * regcomp.c (parse_bracket_exp): Move a call to `re_free' inside + an ifdef. Makes the code marginally cleaner. + +2014-03-30 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with GNU grep. + +2014-03-28 Arnold D. Robbins <arnold@skeeve.com> + + * configure.ac: Remove duplicate AC_HEADER_TIME and rearrange + order of macros some. May help on older systems. + +2014-03-23 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Move include of dfa.h around for correct building + on Irix. Thanks to Nelson H.F. Beebe for the report. + + Unrelated: + + * .gitignore: Simplify .dSYM pattern for Mac OS X. + +2014-03-21 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c (using_simple_locale): Add ifdefs in case there is no + locale support at all. Thanks to Scott Deifik for the report. + + Unrelated: + + * main.c (UPDATE_YEAR): Set to 2014. + +2014-03-17 Arnold D. Robbins <arnold@skeeve.com> + + * .gitignore: Add .dSYM directories for Mac OS X. + Thanks to Hermann Peifer for the suggestion. + +2014-03-10 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.h, dfa.c: Sync with grep. Yet again. + * regex_internal.c (built_wcs_upper_buffer, build_upper_buffer): + Fixes from GNULIB for mixed case matching on Mac OS X. + + Unrelated: + + * builtin.c (format_tree): Smarten handling of %' flag. Always + pass it in for floating point formats. Then only add the + thousands_sep if there is one. Also, allow for thousands_sep + to be a string, not just one character. Thanks to Michal Jaegermann + for the report. + +2014-03-08 Andrew J. Schorr <aschorr@telemetry-investments.com> + + * gawkapi.c (api_impl): Add memory allocation function pointers. + * gawkapi.h (GAWK_API_MINOR_VERSION): Bump. + (gawk_api_t): Add memory allocation function pointers api_malloc, + api_calloc, api_realloc, and api_free. + (gawk_malloc, gawk_calloc, gawk_realloc, gawk_free): New macros. + (emalloc): Replace malloc with gawk_malloc. + (erealloc): Replace erealloc with gawk_erealloc. + +2014-03-05 Arnold D. Robbins <arnold@skeeve.com> + + Straighten out enumerated types some more. + + * awk.h (add_srcfile): Fix type of first parameter. + * awkgram.y (add_srcfile, do_add_srcfile): Ditto. + * cmd.h (A_NONE): New enum nametypeval. + * command.y (argtab): Use it in final value. + * ext.c (make_builtin): Use awk_false, awk_true. + * io.c (init_output_wrapper): Use awk_false. + + Unrelated: + + * debug.c (do_commands): Initialize num to silence warnings. + Thanks to Michal Jaegermann. + + Unrelated: + + * builtin.c (do_mktime): Change lint warning for minutes to + check against 59, not 60. Thanks to Hermann Peifer for the report. + +2014-03-03 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with grep. Yet again. + +2014-02-28 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync with grep. Looks like good improvement with + respect to bracket expressions. + +2014-02-27 Arnold D. Robbins <arnold@skeeve.com> + + Fixes for enum/int mismatches as warned by some compilers. + + * awk.h (ANONE): New enum for array sorting. + * array.c (assoc_list): Use it. + * builtin.c (format_tree): New MP_NONE value. + * gawkapi.c: Use awk_false and awk_true everywhere instead of + false and true. + +2014-02-26 Arnold D. Robbins <arnold@skeeve.com> + + * configure.ac: Set up do-nothing extension/Makefile on + MirBSD also. + +2014-02-21 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.h, dfa.c (parse_bracket_exp): Sync with grep. + +2014-02-20 Arnold D. Robbins <arnold@skeeve.com> + + * regex.h, regex.c, regex_internal.c, regex_internal.h: Sync + with GLIBC. Mainly copyright updates. + * getopt.c, getopt.h, getopt1.c, getopt_int.h: Ditto. + * dfa.c (parse_bracket_exp): Sync with grep, where they restored + the buggy code. Sigh. + + Unrelated: + + * NEWS: Typo fix. + * interpret.h (r_interpret): Init a variable for BEGINFILE to avoid + compiler warnings. Thanks to Michal Jaegermann. + +2014-02-15 Arnold D. Robbins <arnold@skeeve.com> + + * awkgram.c, command.c: Regenerated - Bison 3.0.2. + +2014-02-04 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c (to_uchar): Make use of this. Syncs with GNU grep. + +2014-02-03 Arnold D. Robbins <arnold@skeeve.com> + + * awkgram.y (negate_num): Bracket `tval' in #ifdef MPFR since it's + only used in that code. + +2014-01-31 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (dist-hook): Improve creation of pc/config.h. We + have to jump through a lot of hoops for 'make distcheck' to + actually work. + +2014-01-30 Arnold D. Robbins <arnold@skeeve.com> + + * Makefile.am (dist-hook): Improve creation of pc/config.h to copy + the new file into the distribution directory being created. + Also, put the temporary files into /tmp. + +2014-01-28 Arnold D. Robbins <arnold@skeeve.com> + + * awkgram.y (negate_num): If just a double, return. Fixes a bug + that showed up on 32-bit systems with MPFR. Thanks to Eli Zaretskii + and Corinna Vinschen for the report. Also, free the MPZ integer. + Thanks to valgrind for the report. + + Unrelated: + + * dfa.c: Sync with GNU grep - removed some special cased code + for grep. + +2014-01-24 Arnold D. Robbins <arnold@skeeve.com> + + * configure.ac, field.c: Update copyright year. + +2014-01-19 Arnold D. Robbins <arnold@skeeve.com> + + * awkgram.y (negate_num): Handle the case of -0 for MPFR; the sign + was getting lost. Thanks to Hermann Peifer for the report. + +2014-01-18 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c (parse_bracket_exp): Sync with GNU grep, which now uses + gawk's code for RRI in single-byte locales! Hurray. + +2014-01-16 Arnold D. Robbins <arnold@skeeve.com> + + * configure.ac: For z/OS, restore creation of do-nothing + Makefile in extension directory. + +2014-01-14 Arnold D. Robbins <arnold@skeeve.com> + + * field.c (do_split): Make sure split() gets FS value if no + third arg even after FPAT was set. Thanks to Janis Papanagnou + for the report. + +2014-01-13 Arnold D. Robbins <arnold@skeeve.com> + + * README: Fix John Malmberg's email address. + +2014-01-12 Arnold D. Robbins <arnold@skeeve.com> + + * awkgram.y: Update copyright year. + (func_use): Simplify code. + * command.y: Update copyright year. + * ext.c: Update copyright year. + (make_builtin): Small simplification. + (make_old_builtin): Make code consistent with make_builtin(), add + call to track_ext_func(). + * bootstrap.sh: Update copyright year. Remove touch of version.c + since that file is no longer autogenerated. + +2014-01-07 Arnold D. Robbins <arnold@skeeve.com> + + * command.y (next_word): Move into ifdef for HAVE_LIBREADLINE, + since it's only used by that code. + * ext.c (load_old_ext): Minor improvements. + +2014-01-03 Arnold D. Robbins <arnold@skeeve.com> + + * config.guess, config.rpath, config.sub, depcomp, + install-sh: Updated. + * dfa.h, dfa.c: Sync with GNU grep; comment fix and copyright year. + * NEWS: Updated some, including copyright year. + +2013-12-26 Arnold D. Robbins <arnold@skeeve.com> + + * README: Add John Malmberg for VMS. + +2013-12-24 Arnold D. Robbins <arnold@skeeve.com> + + * getopt.h: Add `defined(__sun)' to list of system that do get to + include stdlib.h. Needed for Illumos. Thanks to + Richard Palo <richard.palo@free.fr> for the report. + 2013-12-21 Mike Frysinger <vapier@gentoo.org> * configure.ac: Add --disable-extensions flag to control @@ -22,6 +394,11 @@ systems. * awk.h (HAVE_VPRINTF): Remove check. +2013-12-12 John E. Malmberg <wb8tyw@qsl.net> + + * io.c (redirect): Add additional VMS error codes. + (nextfile): Retry open after closing some files. + 2013-12-10 Scott Deifik <scottd.mail@sbcglobal.net> * io.c (closemaybesocket): Add definition for DJGPP. |