3 Commits

Author	SHA1	Message	Date
Russell Belfer	7bf87ab698	Consolidate text buffer functions ... There are many scattered functions that look into the contents of buffers to do various text manipulations (such as escaping or unescaping data, calculating text stats, guessing if content is binary, etc). This groups all those functions together into a new file and converts the code to use that. This has two enhancements to existing functionality. The old text stats function is significantly rewritten and the BOM detection code was extended (although largely we can't deal with anything other than a UTF8 BOM).	2012-11-28 09:58:48 -08:00
Russell Belfer	a277345e05	Create internal strcmp variants for function ptrs ... Using the builtin strcmp and strcasecmp as function pointers is problematic on win32. This adds internal implementations and divorces us from the platform linkage.	2012-11-14 22:37:13 -08:00
Russell Belfer	2e3d4b96c0	Move pathspec code in separate files ... Diff uses a `git_strarray` of path specs to represent a subset of all files to be processed. It is useful to be able to reuse this filtering in other places outside diff, so I've moved it into a standalone set of utilities.	2012-11-09 13:52:07 -08:00