i18n: New functions for UTF-8 case conversion.
authorBen Pfaff <blp@cs.stanford.edu>
Fri, 28 Dec 2012 03:51:08 +0000 (19:51 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Fri, 28 Dec 2012 03:57:16 +0000 (19:57 -0800)
commit8539c057c6889ff335da0e00117cc0f5fb9bf72d
tree302c02c25fc271ed246cb246aa4e6bd606cd1f6a
parent23fd25fa0a2fb9d613f4f9445000e49cc3b83db1
i18n: New functions for UTF-8 case conversion.

Also, use the new functions in a few cases where we want a full UTF-8
conversion.
Smake
src/data/sys-file-reader.c
src/data/sys-file-writer.c
src/data/variable.c
src/libpspp/i18n.c
src/libpspp/i18n.h
src/libpspp/str.c
tests/data/sys-file-reader.at