X-Git-Url: https://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/ee7baf59f18b5bc5be9abed0b2be90f407ee497d..bbfdea24b2b940031e86e990bc457785dd378b58:/src/cdecl.h

diff --git a/src/cdecl.h b/src/cdecl.h
index 1493d4d..11e0099 100644
--- a/src/cdecl.h
+++ b/src/cdecl.h
@@ -102,11 +102,19 @@ void cdecl_free(struct cdecl *decl);
 size_t cdecl_explain(char *buf, size_t n, struct cdecl *decl);
 size_t cdecl_declare(char *buf, size_t n, struct cdecl *decl);
 
-static inline int cdecl_spec_kind(struct cdecl_declspec *spec)
+static inline int cdecl_spec_kind(const struct cdecl_declspec *spec)
 {
 	return spec->type & ~(CDECL_SPEC_TYPE-1u);
 }
 
+static inline _Bool cdecl_is_abstract(const struct cdecl_declarator *d)
+{
+	while (d->child)
+		d = d->child;
+
+	return d->type != CDECL_DECL_IDENT;
+}
+
 /* Error handling. */
 enum {
 	CDECL_ENOMEM,