From: Ben Pfaff <blp@cs.stanford.edu>
Date: Sat, 1 Jan 2011 18:45:11 +0000 (-0800)
Subject: variable: Remove VAR_NAME_LEN limit for internal representation of name.
X-Git-Tag: v0.7.7~75
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e21ca4562ad6a6581423ec393a359704f620feea;hp=e21ca4562ad6a6581423ec393a359704f620feea;p=pspp-builds.git

variable: Remove VAR_NAME_LEN limit for internal representation of name.

Most uses of VAR_NAME_LEN within PSPP are wrong due to encoding issues:
the limit applies to variable names in the encoding used by the data
set, but most uses of VAR_NAME_LEN actually limit the length of a name
in UTF-8.  The UTF-8 representation of a name can be longer or shorter
than its representation in the data set encoding, so it seems best to
eliminate references to VAR_NAME_LEN entirely.
---