File phreebird-unused-vars.patch of Package phreebird

--- phreebird_suite_1.02.orig/phreebird.c	2011-04-06 14:22:16.000000000 +0200
+++ phreebird_suite_1.02/phreebird.c	2011-04-06 14:29:55.000000000 +0200
@@ -487,7 +487,7 @@
 	ldns_rr *dnskey, *ds;
 	//char nsbuf[512];	
 	ldns_rdf *shortname = NULL;
-	ldns_rdf *tmp       = NULL;
+	// unused ldns_rdf *tmp       = NULL;
 
 	request=response=NULL;
 
@@ -647,7 +647,7 @@
 {
 	phreebird_opts *opts;
 	request_cache *store_cache;
-	char *offset, *decoded;
+	char /* unused *offset,*/ *decoded;
 	int orig_len, decoded_len;
 
 	char *version_start = NULL;
@@ -752,30 +752,30 @@
 	ldns_pkt *response_signed = NULL;
 	ldns_status status;	
 	ldns_rr *rr = NULL;
-	int slen = sizeof(struct sockaddr);
+	// unused int slen = sizeof(struct sockaddr);
 	char hashkey[512];
 	ght_hash_table_t *reqlist;	
 	ght_iterator_t iterator;
 	request_cache *store_cache;
 	const void *p_key;
-	uint8_t *newbuf;
-	size_t newlen;
-	ldns_rr_list *signatures = NULL;
-	unsigned short an, ar, ns;
-	ldns_rr_list *ans_orig = NULL;
+	// unused uint8_t *newbuf;
+	// unused size_t newlen;
+	// unused ldns_rr_list *signatures = NULL;
+	// unused unsigned short an, ar, ns;
+	// unused ldns_rr_list *ans_orig = NULL;
 	ldns_rr_list *ans_sign = NULL;
 	ldns_rdf *shortname = NULL;
-	ldns_rdf *zonename = NULL;
-	ldns_rr *nsec3_rr, *nsec3_rr_enclosing, *nsec3_rr_wildcard = NULL;
+	// unused ldns_rdf *zonename = NULL;
+	// unused ldns_rr *nsec3_rr, *nsec3_rr_enclosing, *nsec3_rr_wildcard = NULL;
 	ldns_rr_list *nsec3_rr_list = NULL;
 	ldns_rr_list *nsec3_rr_enclosing_list = NULL;
 	ldns_rr_list *nsec3_rr_wildcard_list = NULL;
-	ldns_pkt *silly = NULL;	
+	// unused ldns_pkt *silly = NULL;	
 	bool nsec3_signed_it = false;
 	bool servfail = false;
-	ldns_rr_list *empty_answer = NULL;
-	ldns_rr_list *empty_authority = NULL;
-	ldns_rr_list *empty_additional = NULL;
+	// unused ldns_rr_list *empty_answer = NULL;
+	// unused ldns_rr_list *empty_authority = NULL;
+	// unused ldns_rr_list *empty_additional = NULL;
 	
 
 // NSEC3
@@ -786,14 +786,14 @@
 
 	char wildbuf[512];
 	
-	ldns_rdf *parent_zone = NULL;
-	char *c;
-	BIGNUM *left, *right;
-	char *lbuf, *rbuf;
-	char lhash[64], rhash[64];
-	char nsec_descrip[256];
-	int  llen, rlen;
-	char salt[2];
+	// unused ldns_rdf *parent_zone = NULL;
+	// unused char *c;
+	// unused BIGNUM *left, *right;
+	// unused char *lbuf, *rbuf;
+	// unused char lhash[64], rhash[64];
+	// unused char nsec_descrip[256];
+	// unused int  llen, rlen;
+	// unused char salt[2];
 	char mask[2048];
 	bool b_status = false;
 	int sign_status;
@@ -1069,7 +1069,7 @@
 	ldns_rr *q;
 	char buf[256];
 	ldns_buffer *lb;
-	int i;
+	// unused int i;
 
 	lb = ldns_buffer_new(256);
 	ldns_rdf2buffer_str_dname(lb, orig_q);
@@ -1149,9 +1149,9 @@
 	ldns_rr_list *signatures;
 	ldns_buffer *sigtext;  // XXX write a better hasher
 	ldns_rr *rr;
-	int i, j;
-	char *buf;
-	char c;
+	int i/* unused , j*/;
+	// unused char *buf;
+	// unused char c;
 	ldns_status status;
 	struct timeval now;
 	bool rate_exceeded=false;