X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/34d3eed4627bbb30ff77c92e2c055c3e5836de77..6a46226b3a4ee1c7ab1a4929c8dddeb70c6c5473:/match.c

diff --git a/match.c b/match.c
index c231c2ac..7b0f6017 100644
--- a/match.c
+++ b/match.c
@@ -97,8 +97,8 @@ static void matched(int f,struct sum_struct *s,struct map_struct *buf,
 	OFF_T j;
 
 	if (verbose > 2 && i >= 0)
-		rprintf(FINFO,"match at %d last_match=%d j=%d len=%d n=%d\n",
-			(int)offset,(int)last_match,i,(int)s->sums[i].len,(int)n);
+		rprintf(FINFO,"match at %.0f last_match=%.0f j=%d len=%d n=%.0f\n",
+			(double)offset,(double)last_match,i,s->sums[i].len,(double)n);
 
 	send_token(f,i,buf,last_match,n,i<0?0:s->sums[i].len);
 	data_transfer += n;
@@ -119,19 +119,19 @@ static void matched(int f,struct sum_struct *s,struct map_struct *buf,
 	else
 		last_match = offset;
 
-	if (buf)
+	if (buf) {
 		show_progress(last_match, buf->file_size);
 
-	if (i == -1) end_progress();
+		if (i == -1) end_progress(buf->file_size);
+	}
 }
 
 
 static void hash_search(int f,struct sum_struct *s,
 			struct map_struct *buf,OFF_T len)
 {
-	OFF_T offset;
+	OFF_T offset, end;
 	int j,k, last_i;
-	int end;
 	char sum2[SUM_LENGTH];
 	uint32 s1, s2, sum; 
 	schar *map;
@@ -141,7 +141,7 @@ static void hash_search(int f,struct sum_struct *s,
 	last_i = -1;
 
 	if (verbose > 2)
-		rprintf(FINFO,"hash search b=%d len=%d\n",s->n,(int)len);
+		rprintf(FINFO,"hash search b=%d len=%.0f\n",s->n,(double)len);
 
 	k = MIN(len, s->n);
 	
@@ -158,8 +158,8 @@ static void hash_search(int f,struct sum_struct *s,
 	end = len + 1 - s->sums[s->count-1].len;
 	
 	if (verbose > 3)
-		rprintf(FINFO,"hash search s->n=%d len=%d count=%d\n",
-			s->n,(int)len,s->count);
+		rprintf(FINFO,"hash search s->n=%d len=%.0f count=%d\n",
+			s->n,(double)len,s->count);
 	
 	do {
 		tag t = gettag2(s1,s2);
@@ -167,7 +167,7 @@ static void hash_search(int f,struct sum_struct *s,
 			
 		j = tag_table[t];
 		if (verbose > 4)
-			rprintf(FINFO,"offset=%d sum=%08x\n",(int)offset,sum);
+			rprintf(FINFO,"offset=%.0f sum=%08x\n",(double)offset,sum);
 		
 		if (j == NULL_TAG) {
 			goto null_tag;
@@ -176,16 +176,19 @@ static void hash_search(int f,struct sum_struct *s,
 		sum = (s1 & 0xffff) | (s2 << 16);
 		tag_hits++;
 		for (; j<s->count && targets[j].t == t; j++) {
-			int i = targets[j].i;
+			int l, i = targets[j].i;
 			
 			if (sum != s->sums[i].sum1) continue;
 			
+			/* also make sure the two blocks are the same length */
+			l = MIN(s->n,len-offset);
+			if (l != s->sums[i].len) continue;			
+
 			if (verbose > 3)
-				rprintf(FINFO,"potential match at %d target=%d %d sum=%08x\n",
-					(int)offset,j,i,sum);
+				rprintf(FINFO,"potential match at %.0f target=%d %d sum=%08x\n",
+					(double)offset,j,i,sum);
 			
 			if (!done_csum2) {
-				int l = MIN(s->n,len-offset);
 				map = (schar *)map_ptr(buf,offset,l);
 				get_checksum2((char *)map,l,sum2);
 				done_csum2 = 1;
@@ -257,6 +260,7 @@ static void hash_search(int f,struct sum_struct *s,
 void match_sums(int f,struct sum_struct *s,struct map_struct *buf,OFF_T len)
 {
 	char file_sum[MD4_SUM_LENGTH];
+	extern int write_batch;  /*  dw */
 
 	last_match = 0;
 	false_alarms = 0;
@@ -292,6 +296,8 @@ void match_sums(int f,struct sum_struct *s,struct map_struct *buf,OFF_T len)
 		if (verbose > 2)
 			rprintf(FINFO,"sending file_sum\n");
 		write_buf(f,file_sum,MD4_SUM_LENGTH);
+		if (write_batch) /* dw */
+		    write_batch_delta_file(file_sum, MD4_SUM_LENGTH);
 	}
 
 	if (targets) {