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https://git.FreeBSD.org/src.git
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358 lines
10 KiB
Plaintext
358 lines
10 KiB
Plaintext
GLOBAL history
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--------------
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version 1.0 Initial version [21-Apr-96]
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global, gtags, btreeop, extended ctags.
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version 1.1 Only bugfix [2-May-96]
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[fixed bug]
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global - makes corrupted path name by conversion error.
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- description of exit code in online manual is mistaken.
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btreeop - cannot treat a long line over BUFSIZ. With the result
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that gtags fails.
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extended ctags - when using -r option, considers a reserved word
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to be a function name. With the result that GRTAGS becomes
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too large.
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version 1.2 Support of 1.34 nvi [7-Jun-96]
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[changed]
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extended ctags
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- change to use bsearch(3) for searching reserved words.
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- change to consider '__P' as a reserved word.
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- unify the original patch (included in version1.0) and
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the bugfix patch (included in version1.1).
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[added]
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extended vi
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- VI tag support.
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version 1.3 Support of GTAGSLIBPATH [28-Jul-96]
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[changed]
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global - search not only in a source tree but also in library paths
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specified by environment variable GTAGSLIBPATH.
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extended ctags
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- change print format a little when -x option
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version 1.4 Support of yacc source file [26-Oct-96]
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[changed]
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extended ctags
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- support of yacc source file.
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- this version of ctags is NOT COMPATIBLE with original one.
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* search all part of a yacc file for C functions.
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(original only 3rd part)
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* no longer considers a yacc rule to be an object.
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version 1.5 Hypertext generator [12-Dec-96]
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[fixed bug]
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gtags - treat 'y.tab.c' as a C source.(we should treat only *.y)
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extended vi
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- free stack memory. free(3) in FreeBSD 2.1.5R seems to
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show a warning message when receive stack address.
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So it spoils the screen.
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[added]
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htags - new command (hypertext generator of C source file)
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gtags - error check code added.
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version 1.6 Support of 1.76 nvi and reconstruction for other OS [21-Jan-97]
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[changed]
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htags - cease using <BLOCKQUOTE> because lynx doesn't understand it.
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global,htags
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- replace 'sort -u' with 'sort | uniq' for compatibility reason.
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[fixed bug]
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global - makes illegal path name when using GTAGSLIBPATH.
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gtags - error message mistaken.
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[added]
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nvi-1.76.diff
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- patch for nvi 1.76 to make extended vi.
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gctags - this is the same with extended ctags in older version.
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now GLOBAL includes BSD ctags in it. so no longer has
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patch file (ctags.diff).
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(I brought original ctags from FreeBSD 2.1.5R)
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Thanks to
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Gary Kline
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Hideki Mori
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for their advice.
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global - -a option added.
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version 1.7 Make suitable for large project (mainly FreeBSD kernel) [17-Feb-97]
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[changed]
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htags - htags no longer makes frame.html. Index.html offers frame
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function too.
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- works MUCH faster than previous version.
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[fixed bug]
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htags - generate path name including '¶m'. (It means special
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charactor in hypertertext.)
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So, changed internal separator from '&' to '|'.
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[added]
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gtags - -s option added. If specified, gtags extract ENTRY() and
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ALTENTRY() from *.[sS] files.
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htags - support one level nested index. It's always valid for file
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index when directories found, and valid for function index
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only when -a option specified.
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- -v and -t option added.
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systags.sh
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- script to make all tags (GTAGS,GRTAGS,HTML) for kernel source.
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(it is only for FreeBSD and Linux)
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version 1.8 Fix some bugs, add options and make more portable [5-Apr-97]
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[changed]
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gctags, btreeop, Makefile
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- modify for generic UNIX (Linux, Solaris)
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- modify to quiet compiler.
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Many thanks to
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A.E. Brouwer
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Oleg Checkulaev
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Emile Heyns
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gctags - modify to treat '\r' at the end of line.
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htags - changed internal separator from '|' to ' '.
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because some OS cannot treat '|' in a path.
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[fixed bug]
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htags - regard a part of path in #include as a reserved word.
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- generate illegal links when same tags exist in a line.
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- insufficient comment detection.
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Thanks to Jeffrey Friedl. I took his code for complete
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comment detection.
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gctags - regard function name as a definition in extern statement.
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- skip macro(no argment) body when -r specified.
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gctags, htags
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- regard 'entry' as a reserved word.
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[added]
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global - -c (complete) option added.
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htags - -d tagdir option added.
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- -w option added.
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version 1.81 Make global to understand 'obj' directory [14-Apr-97]
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[fixed bug]
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extended vi
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- doesn't hand '\' in a pattern to global.
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[changed]
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global
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- can find tag file in obj directory.
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version 1.9 Support of 1.79 nvi and some additional options [21-Apr-97]
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[fixed bug]
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htags - doesn't keep the code formatted correctly.
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So, changed to convert tabs in source files into spaces.
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(expand(1) needed)
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Thanks to Andy Newman for his bug report and fix method.
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- cannot print error message correctly.
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[changed]
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gctags, btreeop
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- modify for SunOS 4.1.3.
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Thanks to Yoshiharu Ito for his information.
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[added]
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btreeop - META record is available.
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(It will be used in the furture.)
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- -A and -D option added.
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(It will be used in the future.)
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global - 'format version record' is available.
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(It will be used in the furture.)
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htags - use temporary directory specified by TMPDIR environment
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variable.
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- -l option added.
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Thanks to Jeff Trawick. This option is his idea.
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nvi-1.79.diff
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- patch for nvi 1.79 to make extended vi.
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version 2.0 Support of Emacs and CGI Form [7-Jul-97]
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[fixed bug]
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gtags, htags
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- treat files under 'RCS/' or 'SCCS/' directory.
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global - allow relative path of GTAGSDBPATH and GTAGSROOT.
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htags - illegal tag generated when no definition found.
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[changed]
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htags - changed not to print line number by default.
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If you need it, -n option should be specified.
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- added the command name to error message.
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- avoid sort(1)'s bug.
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- changed for performance.
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systags - use -n, -f option for htags by default.
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doesn't use -w option for htags by default.
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gtags - rewritten with perl.
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gtags, gctags
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- move some code for assembler source from gtags to gctags.
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gtags, htags, global
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- restrict PATH to '/bin:/usr/bin'.
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btreeop - expand tabs into spaces of output.
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[deleted]
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nvi-1.76.diff
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[added]
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gtags.el- emacs support (emulation of 1.34 nvi) added.
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htags - hyperlink for include files added.
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- check if GTAGS is the latest one.
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- -f option added.
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With this option, you can use input form and dynamic
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index. (You need to setup httpd server for it.)
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- -n option added.
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global - -f option added.
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btreeop - -L option added.
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version 2.1 Symbol search, incremental update and gozilla [20-Sep-97]
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[changed]
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gtags - -e option and -s option were deleted.
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These options become default, so you need not to specify
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them. Gtags accepts these options for compatibility but
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no effect.
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global - understand not only 'obj'(MAKEOBJDIR) directory but also
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'/usr/obj'(MAKEOBJDIRPREFIX) directory of BSD build system.
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Thanks to Jordan K. Hubbard. This is his idea.
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gctags, btreeop
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- remove <err.h> for portability. (Sorry, Philippe...)
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btreeop - output procedure rewritten.
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detab() + fprintf -> detab_print()
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gtags, htags, global
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- don't restrict PATH to '/bin:/usr/bin' like version 1.9
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and the former.
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[fixed bug]
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gctags - cannot treat files which include '\r'.
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Thanks to Christoph Conrad for his bug report.
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- is disturbed by '_asm' statement.
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- write buffer beyoned the end when source file doesn't
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end with '\n'. It brings segmentation fault.
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gtags.el- ESC-r command doesn't work.
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htags - has a security hole in global.cgi.
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btreeop - corrupt database when interrupted.
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all command
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- description of exit code in online manual is fixed.
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[added]
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gozilla
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- new command.
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gtags, gctags, global
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- can locate specified symbol other than function name
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using GSYMS tag file.
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btreeop - support secondary key.
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Optional key number added to -K option and -D option.
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- -k option added.(prefix read)
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global
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- -g option added.(grep pattern)
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Thanks to Hideaki Okada for his advice.
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- -s option added.(symbol search)
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- -i option added.(incremental update)
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- -l option added.(search only under current directory)
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- -v option added.(verbose mode)
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gtags - -i option added.(incremental update)
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- -v option added.(verbose mode)
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- -o option added.(stop making GSYMS tag file)
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gtags.el- gtags-find-symbol command (ESC-s) added.
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It is equal to global's -s option.
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- gtags-find-pattern command (ESC-g) added.
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It is equal to global's -g option.
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version 2.11 Only bugfix [7-Nov-97]
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[fixed bug]
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htags, gtags
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- cannot treat symbolic link.
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Thanks to Yoshiharu Ito for his bug report.
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Makefile.generic
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- doens't work on Debian GNU/Linux.
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Thanks to Y.Yoshinaga for his patch.
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version 2.2 Rewritten with C for performance [7-Dec-97]
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[changed]
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gtags, global, gozilla
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- rewritten with C.
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global - adopted POSIX regular expression (extension) instead of
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perl's one.
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htags - shape up anchor database.
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btreeop - some options (-b, -c, -l, -p) were deleted.
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version 2.21 Bugfix and slightly modified [11-Dec-97]
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[fixed bug]
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gtags, global
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- doesn't skip RCS, SCCS, y.tab.c, y.tab.h.
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global - generates illegal path name when using GTAGSLIBPATH
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with -a option.
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[changed]
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lib/Makefile.generic
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- MANDIR = /usr/share/man -> MANDIR = /usr/man
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- replace `lorder $(OBJS) | tsort -q` to already sorted list.
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for S.u.S.E Linux 5.1.
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Thanks to Christoph Conrad for his information.
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gtags, lib/test.c
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- some change for Solaris environment.
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Thanks to Yamashita TAKAO for his information.
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htags/Makefile, systags/Makefile
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- ${DESTDIR}/usr/bin -> ${DESTDIR}${BINDIR}
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version 2.22 GRTAGS support for assembler source [26-Dec-97]
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[changed]
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gtags, gctags, htags
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- recognize following patterns as a function reference
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to C function xxx().
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call EXT(xxx)
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call _xxx
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Thanks to Yamashita TAKAO for his idea.
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version 2.23 Bugfix and slightly modified [13-Jan-98]
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[fixed bug]
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gctags - GRTAGS support in version 2.22 doesn't work.
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Thanks to Yamashita TAKAO for his bug report.
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[changed]
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gctags/Makefile, gctags/Makefile.generic
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- -DGLOBAL -DYACC was removed.
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gctags/ctags.h
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- #define GLOBAL 1 and #define YACC 1 were added.
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[added]
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COPYING - Copyright notice was added.
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version 2.24 Only bugfix [20-Jan-98]
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[fixed bug]
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global - generates wrong path name when GTAGSROOT includes symbolic
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links.
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Thanks to Wolfgang Helbig for his bug report.
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htags - cannot treat path name which includes digit as the second
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character like 'i386'. (In fact it was expand(1)'s bug.)
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Thanks to Andrew Gallatin for his bug report.
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global - doesn't search 'obj' directory correctly.
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