X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=lang_features.h;h=66524de0f92e55998c94e33f9493f9c6f8c99fd8;hb=ae52b69dfadbd0835e01f55167d979cb6a9a6305;hp=ca876a72317d1d2409e310d7d04e0cec19b85638;hpb=fd16b92f058181088a385c3224c8814831c006d3;p=cparser

diff --git a/lang_features.h b/lang_features.h
index ca876a7..66524de 100644
--- a/lang_features.h
+++ b/lang_features.h
@@ -20,17 +20,18 @@
 #ifndef LANG_FEATURES_H
 #define LANG_FEATURES_H
 
-enum lang_features {
-	_C89  = 1,
-	_ANSI = 2,
-	_C99  = 4,
-	_GNUC = 8,
-	_MS   = 16,
+typedef enum lang_features_t {
+	_C89  = 1U << 0,
+	_ANSI = 1U << 1,
+	_C99  = 1U << 2,
+	_CXX  = 1U << 3,
+	_GNUC = 1U << 4,
+	_MS   = 1U << 5,
 	_ALL  = 0xFF
-};
+} lang_features_t;
 
 /* the current C mode/dialect */
-extern unsigned int c_mode;
+extern lang_features_t c_mode;
 
 /* the 'machine size', 16, 32 or 64 bit */
 extern unsigned int machine_size;
@@ -41,4 +42,7 @@ extern bool char_is_signed;
 /* true for strict language checking. */
 extern bool strict_mode;
 
+/* true if wchar_t is equal to unsigned short. */
+extern bool opt_short_wchar_t;
+
 #endif