isl_token: change type of "type" field from enum isl_token_type to int

The field is also assigned values outside the enum.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/include/isl/stream.h b/include/isl/stream.h
index 7c19299..90b92f7 100644 (file)
--- a/include/isl/stream.h
+++ b/include/isl/stream.h
@@ -37,7 +37,7 @@ enum isl_token_type { ISL_TOKEN_ERROR = -1,
                        ISL_TOKEN_LAST };
 
 struct isl_token {
-       enum isl_token_type  type;
+       int type;
 
        unsigned int on_new_line : 1;
        unsigned is_keyword : 1;