notmuch/util, branch 0.15.1

string-util: Disallow empty prefixes in parse_boolean_term

2013-01-08T00:55:21Z

Xapian doesn't consider ":abc" to be a prefixed term. This makes parse_boolean_term similarly reject queries with an empty prefix.

util: Function to parse boolean term queries

2013-01-07T02:39:51Z

This parses the subset of Xapian's boolean term quoting rules that are used by make_boolean_term. This is provided as a generic string utility, but will be used shortly in notmuch restore to parse and optimize for ID queries.

util: Factor out boolean term quoting routine

2013-01-07T02:39:36Z

This is now a generic boolean term quoting function. It performs minimal quoting to produce user-friendly queries. This could live in tag-util as well, but it is really nothing specific to tags (although the conventions are specific to Xapian). The API is changed from "caller-allocates" to "readline-like". The scan for max tag length is pushed down into the quoting routine. Furthermore, this now combines the term prefix with the quoted term; arguably this is just as easy to do in the caller, but this will nicely parallel the boolean term parsing function to be introduced shortly. This is an amalgamation of code written by David Bremner and myself.

util: add talloc-extra.[ch]

2012-12-31T01:12:11Z

These are intended to be simple wrappers to provide slightly better debugging information than what talloc currently provides natively.

util: add string-util.[ch]

2012-12-08T14:56:11Z

This is to give a home to strtok_len. It's a bit silly to add a header for one routine, but it needs to be shared between several compilation units (or at least that's the most natural design).

hex-escape: (en|de)code strings to/from restricted character set

2012-12-02T13:14:59Z

The character set is chosen to be suitable for pathnames, and the same as that used by contrib/nmbug [With additions by Jani Nikula]

Annotate internal_error with the attribute noreturn

2012-09-27T15:52:06Z

Annotating functions that do not return with the noreturn attribute (which is understood by both gcc and clang) prevents static analyzers from generating false positives (internal_error is used to terminate the process and is used extensively in error handling code paths). Remove the return statement that was placed there to appease the compiler. Functions annotated with noreturn are not supposed to return any values. Signed-off-by: Justus Winter <4winter@informatik.uni-hamburg.de>

Fix dependency generation for compat, test, and util

2012-01-19T13:19:12Z

This adds source files in compat, test, and util to SRCS so that the top-level Makefile.local will generate dependency files for them.

build-system: clean $(libutil_modules) rather than listing them individually.

2011-12-12T15:54:16Z

This matches the way the other 'Makefile.local's work.

build system: clean up object files in ./test and ./util

2011-11-26T17:55:07Z