Use c-ctype functions in lexer.
authorJohn Darrington <john@darrington.wattle.id.au>
Sun, 8 Feb 2009 10:22:05 +0000 (19:22 +0900)
committerJohn Darrington <john@darrington.wattle.id.au>
Sun, 8 Feb 2009 10:22:05 +0000 (19:22 +0900)
commitc0bc32692d9ec7f2df1fcbeda4510da3944ebbdb
tree1611dd70d60b1fe5257db10253fea60ecd0a2ca6
parent06c817b718b0d677912acfa55d8191a38d56b739
Use c-ctype functions in lexer.

Lexical analysis should not depend upon the locale,
so change is* functions from ctype.h to the c_is*
counterparts from gnulib.  This should avoid potential
i18n issues.
src/language/lexer/lexer.c