From: markus schnalke <meillo@marmaro.de>
Date: Fri, 9 Dec 2011 15:34:57 +0000 (+0100)
Subject: Completely reworked the path convertion functions
X-Git-Tag: mmh-thesis-end~466
X-Git-Url: http://git.marmaro.de/?p=mmh;a=commitdiff_plain;h=d39e2c447b0d163a5a63f480b23d06edb7a73aa0;hp=d39e2c447b0d163a5a63f480b23d06edb7a73aa0

Completely reworked the path convertion functions
Moved everything (from sbr/getfolder.c and sbr/m_maildir.c) into
sbr/path.c, but actually replaced the code almost completely.
See h/prototypes.h for the function changes.
sbr/path.c provides explaining comments on the functions.
None of them allocates memory automatically.

Additionally:
- Like for other ``files'', `inc -audit file' places file relative
  to the cwd, not relative to the mh-dir. This is for consistency.
- Replaced add(foo, NULL) with getcpy(foo), which ist clearer.
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