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2012-07-14grep-dctrl: Move is_show_field and backup_field to fieldtrieAntti-Juhani Kaijanaho2-2/+7
This gets rid of the silly bit fiddling macros. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-06-09No need to name rv in fsaf_read.Antti-Juhani Kaijanaho1-8/+5
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-06-09lib/fsaf.[ch]: Make fsaf_read an inline functionAntti-Juhani Kaijanaho2-34/+36
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-06-09lib/fsaf.c and others: Remove mmap support (recognize but ignore --mmap).Antti-Juhani Kaijanaho2-95/+18
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-06-08lib/msg.c (msg_primitive): Write the period before the newline, not after!Antti-Juhani Kaijanaho1-2/+2
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-06-08Add -Wextra to non-package builds (and clean up the resulting warnings).Antti-Juhani Kaijanaho3-10/+10
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-04-22grep-dctrl: Allow distributing atom modifiers over a parenthesed predicate.Antti-Juhani Kaijanaho2-0/+21
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2012-04-22Move the fields array from parse_prim to a library (strlist).Antti-Juhani Kaijanaho2-0/+125
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-12-18grep-dctrl: Hardcode default input file names.Antti-Juhani Kaijanaho4-141/+8
Until now, grep-dctrl has used a configuration file to determine which input file it should use by default. Originally, this was motivated by a desire not to step too much into the toes of dpkg maintainers - it allowed the fiction that this package doesn't in fact depend on dpkg's internal interfaces. Over the last decade, however, this consideration has became essentially moot, and the status and available files are effectively public interfaces. Now, theoretically, this configurability could be in use by someone. However, the same functionality is available by using shell functions and shell scripts. I twice called for actual use cases for this feature, explicitly threatening to remove this feature if nobody stepped up. Nobody did. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-12-14Bug #652034: Handle multiple instances of the same field gracefully.Antti-Juhani Kaijanaho3-55/+86
For grep-dctrl, this means having -F search for all of the same-name fields disjunctively. The -s option selects all same-name fields for printing. For the other tools, all but the first are ignored. No string changes, so committing to maint-2.20 for release with 2.20.1. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-10-20Rewrite the paragraph logic to use a tree structure.Antti-Juhani Kaijanaho3-102/+154
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-10-19Move atom into its own lib module.Antti-Juhani Kaijanaho4-192/+243
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-07-28#209134: Print the field name as in the paragraph, not as on command lineAntti-Juhani Kaijanaho2-2/+5
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2011-07-23Importing 2.18ubuntu1Antti-Juhani Kaijanaho1-4/+4
2010-09-11tbl-dctrl: Figure out the fields from the input if no '-c' is given.Antti-Juhani Kaijanaho5-36/+78
Closes: #596424 reported by myself Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2010-08-28lib/paragraph.c (para_parse_next): Fix line counting.Antti-Juhani Kaijanaho1-6/+11
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2009-12-12Update FSF address in license blurbs all over the source tree.Antti-Juhani Kaijanaho30-97/+96
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2009-12-05Add support for #-commentsAntti-Juhani Kaijanaho1-0/+30
Debian Policy allows, in debian/control, lines that start with the '#'-character. Those lines are treated as comments by Policy, and ignored. This patch adds parser support for these comments in dctrl-tools. Unfortunately, it is not possible (without major changes) to ignore those comments semantically, since dctrl-tools represents paragraphs and fields as substrings of the input file. Accordingly, what this patch does is allow the parser to not choke on comments. Comments found inside a paragraph are left semantically significant (ie. part of the field body in which they are found), while comments otside of paragraphs are elided. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2009-08-08Fix Debian bug #511022.Antti-Juhani Kaijanaho1-1/+1
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2009-04-16grep-dctrl: add new mode for exact package name matchingStefano Zacchiroli2-2/+18
Add to grep-dctrl the new matching mode --whole-pkg / -w. It behaves as -e (extended regexp matching), but matches over exact package names, thus avoiding sub-package name matching. Closes: #383921 Signed-off-by: Stefano Zacchiroli <zack@debian.org>
2008-07-05msg.[ch] (and others): allow the message functions to handle format stringsAntti-Juhani Kaijanaho6-36/+57
There are some places in the code where it would simplify both the code and the translations to have message strings be printf-formatted. This change changes the message function interfaces so that they can take a variable number of arguments. This required changes at all call sites. At the same time, the key logic of the message functions is moved out of the headers, leaving only the "shall we output this" test for inlining. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2008-07-05*/*.[ch]: Use the copyright symbol instead of (c) or (C).Antti-Juhani Kaijanaho30-33/+33
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2008-07-05lib/msg.c: Remove (obsolete) snail mail and email addresses for me.Antti-Juhani Kaijanaho1-11/+0
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2008-07-05grep-dctrl/rc.c, lib/msg.c: Recode to UTF-8Antti-Juhani Kaijanaho1-2/+2
Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2007-12-06Fix git ignore targetsJon Bernard1-0/+2
Files listed in .gitignore should not list files that are generated in specific subdirectories. Add them in the ".gitignore" file in that subdirectory instead. For example, having "grep-dctrl" in ".gitignore" causes the directory "grep-dctrl" and all of its contents to be ignored, rather than the executable which was intended. Signed-off-by: Jon Bernard <jbernard@debian.org>
2007-11-07lib/paragraph.c (para_parse_next): Use gotos, not a state variableAntti-Juhani Kaijanaho1-136/+127
On modern processors, unconditional jumps are always better than conditional jumps. This rewrite eliminates a set of conditional jumps by encoding the states as goto targets and not using a while-switch strategy. Recent simple measurements on several systems show ca. 20 % speedup. Signed-off-by: Antti-Juhani Kaijanaho <ajk@debian.org>
2007-08-05Update copyright linesAntti-Juhani Kaijanaho2-2/+2
2007-04-10export para_compare from lib/sorter.[ch]Antti-Juhani Kaijanaho3-10/+18
2007-04-08GNUmakefile. ifile.c: start using -Werror, fix one warningAntti-Juhani Kaijanaho1-1/+1
2007-04-08grep-dctrl: new option --invert-show (-I)Antti-Juhani Kaijanaho6-33/+81
Closes: #144174 (please provide a --filter-fields option of some sort) Reported by Yann Dirson <dirson@debian.org> Merged with #264905 (show all fields except FIELD,FIELD,...) Reported by Dan Jacobson <jidanni@jidanni.org>
2007-04-08paragraph.c (para_parse_next): fix outdated assertionAntti-Juhani Kaijanaho1-1/+1
2006-10-26create lib/, man/ and $(program)/Antti-Juhani Kaijanaho32-0/+3006
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