From: Wolfgang (Blub) Bumiller <blub@speed.at>
Date: Thu, 1 Nov 2012 13:20:58 +0000 (+0100)
Subject: reserve the keywords 'switch,struct,union,break,continue' - but only with std !=... 
X-Git-Tag: 0.1-rc1~2
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=edd9ded23cce132f72671a7a277aece026d305fa;p=xonotic%2Fgmqcc.git

reserve the keywords 'switch,struct,union,break,continue' - but only with std != QCC - eg. id1 uses a function named 'break'
---

diff --git a/lexer.c b/lexer.c
index 634f90c..d5f22a3 100644
--- a/lexer.c
+++ b/lexer.c
@@ -991,7 +991,21 @@ int lex_do(lex_file *lex)
                  !strcmp(v, "local")  ||
                  !strcmp(v, "return") ||
                  !strcmp(v, "const"))
+        {
             lex->tok.ttype = TOKEN_KEYWORD;
+        }
+        else if (opts_standard != COMPILER_QCC)
+        {
+            /* other standards reserve these keywords */
+            if (!strcmp(v, "switch") ||
+                !strcmp(v, "struct") ||
+                !strcmp(v, "union")  ||
+                !strcmp(v, "break")  ||
+                !strcmp(v, "continue"))
+            {
+                lex->tok.ttype = TOKEN_KEYWORD;
+            }
+        }
 
         return lex->tok.ttype;
     }