From c5c437e25b13d906715b4c608c363195873a1726 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Mon, 4 Jul 2005 13:53:14 +1000 Subject: [PATCH] Oops. Using %{ %} in the rules (rather than definitions) section of a lex file has undefined behaviour. In fact it ends up including the stuff within the definition of the yylex() function, leading to strange warnings on gcc-3.4 and compile errors with gcc 4. --- dtc-lexer.l | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/dtc-lexer.l b/dtc-lexer.l index 58fe27c..1a16cae 100644 --- a/dtc-lexer.l +++ b/dtc-lexer.l @@ -29,8 +29,6 @@ WS [ \t\n] REFCHAR ({PROPCHAR}|{UNITCHAR}|[/@]) -%% - %{ #include "dtc.h" @@ -46,6 +44,8 @@ REFCHAR ({PROPCHAR}|{UNITCHAR}|[/@]) %} +%% + \"[^"]*\" { DPRINT("String: %s\n", yytext); yylval.data = data_copy_escape_string(yytext+1,