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From: Fredrik Lindberg <fli@FreeBSD.org>
To: Perforce Change Reviews <perforce@FreeBSD.org>
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Subject: PERFORCE change 124748 for review
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http://perforce.freebsd.org/chv.cgi?CH=124748

Change 124748 by fli@fli_nexus on 2007/08/05 19:01:53

	- Use unsigned int on variables that hold interfaces indexes.
	- Add cache_flush() prototype.

Affected files ...

.. //depot/projects/soc2007/fli-mdns_sd/mdnsd/mdnsd.h#6 edit

Differences ...

==== //depot/projects/soc2007/fli-mdns_sd/mdnsd/mdnsd.h#6 (text+ko) ====

@@ -58,7 +58,7 @@
 	DEF_MTX(g_bp_mtx);
 	TAILQ_HEAD(, md_if) g_ifs_head; /* Active interfaces */
 	struct md_if **g_ifs; /* Interfaces by index */
-	int g_ifs_max; /* Maximum interface index */
+	unsigned int g_ifs_max; /* Maximum interface index */
 	int g_flags;
 #define GLOB_CSOPEN	0x01 /* unix client pipe open */
 	struct clisrv g_cs;  /* unix client pipe server */
@@ -100,7 +100,7 @@
 	DEF_RW(mif_lock);
 	struct md_glob *mif_glob; /* back pointer */
 	int mif_refcnt;
-	int mif_index; /* interface index */
+	unsigned int mif_index; /* interface index */
 	int mif_flags;
 #define MIF_DYING	0x0001	/* Interface is going away */
 #define MIF_LINKUP	0x0002	/* Link is up (carrier) */
@@ -137,6 +137,7 @@
 void cache_purge(struct cache *, time_t, char *, uint16_t);
 void cache_clean(struct cache *);
 void cache_set_ttl(struct cache *, struct record_res *, uint32_t);
+void cache_flush(struct cache *);
 
 /* parse.y */
 int cfg_read(struct dbr *r, const char *, const char *);