freadable, fwritable, fwriting: declare with the "pure" attribute
authorJim Meyering <meyering@fb.com>
Sat, 4 Jan 2014 01:17:27 +0000 (17:17 -0800)
committerJim Meyering <meyering@fb.com>
Sat, 4 Jan 2014 01:17:27 +0000 (17:17 -0800)
commit34af3d3fd03a60d19c3fde90bbb350d5567fec66
tree3118a6db079527a27c68cadce9f685fcad4e8377
parenta75f17adf4664d5c34366f62fbca38dc5cd8e9dc
freadable, fwritable, fwriting: declare with the "pure" attribute

* lib/freadable.h (freadable): Declare with the "pure" attribute.
* lib/fwritable.h (fwritable): Likewise.
* lib/fwriting.h (fwriting): Likewise.
Suggested by Bruno Haible.
ChangeLog
lib/freadable.h
lib/fwritable.h
lib/fwriting.h