Remove obsolete declarations in Fossil.
Reference: /n/sources/patch/applied/fossil-declaration
Date: Tue Nov  8 10:21:53 CET 2011
Signed-off-by: djc@9grid.fr

--- /sys/src/cmd/fossil/cache.c	Tue Nov  8 10:20:11 2011
+++ /sys/src/cmd/fossil/cache.c	Tue Nov  8 10:19:56 2011
@@ -112,14 +112,12 @@
 static void cacheCheck(Cache*);
 static void unlinkThread(void *a);
 static void flushThread(void *a);
-static void flushBody(Cache *c);
 static void unlinkBody(Cache *c);
 static int cacheFlushBlock(Cache *c);
 static void cacheSync(void*);
 static BList *blistAlloc(Block*);
 static void blistFree(Cache*, BList*);
 static void doRemoveLink(Cache*, BList*);
-static void doRemoveLinkList(Cache*, BList*);
 
 /*
  * Mapping from local block type to Venti type
--- /sys/src/cmd/fossil/flfmt.c	Tue Nov  8 10:20:27 2011
+++ /sys/src/cmd/fossil/flfmt.c	Tue Nov  8 10:20:17 2011
@@ -8,7 +8,6 @@
 static void usage(void);
 static u64int fdsize(int fd);
 static void partition(int fd, int bsize, Header *h);
-static void writeBlock(int fd, uchar *buf, int bsize, ulong bn);
 static u64int unittoull(char *s);
 static u32int blockAlloc(int type, u32int tag);
 static void blockRead(int part, u32int addr);
--- /sys/src/cmd/fossil/source.c	Tue Nov  8 10:20:43 2011
+++ /sys/src/cmd/fossil/source.c	Tue Nov  8 10:20:33 2011
@@ -7,7 +7,6 @@
 static int	sizeToDepth(uvlong s, int psize, int dsize);
 static u32int 	tagGen(void);
 static Block 	*sourceLoad(Source *r, Entry *e);
-static Block	*sourceLoadUnlocked(Source *r, Entry *e);
 static int	sourceShrinkDepth(Source*, Block*, Entry*, int);
 static int	sourceShrinkSize(Source*, Entry*, uvlong);
 static int	sourceGrowDepth(Source*, Block*, Entry*, int);