X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/70637f3fad9cb3cbc6f4bd8d89a32bc474fc38ad..be5ee307cc4ab5db4387fea8d5f6b8caf748ab31:/h/aliasbr.h

diff --git a/h/aliasbr.h b/h/aliasbr.h
index da027f59..a80d8b05 100644
--- a/h/aliasbr.h
+++ b/h/aliasbr.h
@@ -21,14 +21,14 @@ struct adr {
  * prototypes
  */
 int alias (char *);
-int akvisible (void);
+int akvisible (void) PURE;
 char *akresult (struct aka *);
 char *akvalue (char *);
 char *akerror (int);
 
 /* codes returned by alias() */
 
-#define	AK_OK		0	/* file parsed OK 	 */
-#define	AK_NOFILE	1	/* couldn't read file 	 */
-#define	AK_ERROR	2	/* error parsing file 	 */
+#define	AK_OK		0	/* file parsed OK	 */
+#define	AK_NOFILE	1	/* couldn't read file	 */
+#define	AK_ERROR	2	/* error parsing file	 */
 #define	AK_LIMIT	3	/* memory limit exceeded */