1 Source* sourceRoot(Fs*, u32int, int); 2 Source* sourceOpen(Source*, ulong, int); 3 Source* sourceCreate(Source*, int, int, u32int); 4 Block* sourceBlock(Source*, ulong, int); 5 Block* _sourceBlock(Source*, ulong, int, int, ulong); 6 int sourceGetEntry(Source*, Entry*); 7 int sourceSetEntry(Source*, Entry*); 8 int sourceSetSize(Source*, uvlong); 9 uvlong sourceGetSize(Source*); 10 int sourceSetDirSize(Source*, ulong); 11 ulong sourceGetDirSize(Source*); 12 int sourceTruncate(Source*); 13 int sourceRemove(Source*); 14 void sourceClose(Source*); 15 int sourceLock(Source*, int); 16 void sourceUnlock(Source*); 17 int sourceLock2(Source*, Source*, int); 18 19 Cache* cacheAlloc(Disk*, VtSession*, ulong, int); 20 void cacheCountUsed(Cache*, u32int, u32int*, u32int*, u32int*); 21 void cacheFree(Cache*); 22 Block* cacheLocal(Cache*, int, u32int, int); 23 Block* cacheLocalData(Cache*, u32int, int, u32int, int, u32int); 24 Block* cacheGlobal(Cache*, uchar[VtScoreSize], int, u32int, int); 25 Block* cacheAllocBlock(Cache*, int, u32int, u32int, u32int); 26 void cacheFlush(Cache*, int); 27 u32int cacheLocalSize(Cache*, int); 28 int readLabel(Cache*, Label*, u32int addr); 29 30 Block* blockCopy(Block*, u32int, u32int, u32int); 31 void blockDupLock(Block*); 32 void blockPut(Block*); 33 void blockDependency(Block*, Block*, int, uchar*, Entry*); 34 int blockDirty(Block*); 35 void blockRemoveLink(Block*, u32int, int, u32int, int); 36 int blockSetLabel(Block*, Label*, int); 37 Block* _blockSetLabel(Block*, Label*); 38 void blockSetIOState(Block*, int); 39 int blockWrite(Block*); 40 uchar* blockRollback(Block*, uchar*); 41 42 Disk* diskAlloc(int); 43 void diskFree(Disk*); 44 int diskReadRaw(Disk*, int, u32int, uchar*); 45 int diskWriteRaw(Disk*, int, u32int, uchar*); 46 void diskRead(Disk*, Block*); 47 void diskWrite(Disk*, Block*); 48 void diskWriteAndWait(Disk*, Block*); 49 int diskFlush(Disk*); 50 u32int diskSize(Disk*, int); 51 int diskBlockSize(Disk*); 52 53 char* bsStr(int); 54 char* bioStr(int); 55 char* btStr(int); 56 u32int globalToLocal(uchar[VtScoreSize]); 57 void localToGlobal(u32int, uchar[VtScoreSize]); 58 59 int headerUnpack(Header*, uchar*); 60 void headerPack(Header*, uchar*); 61 62 int labelFmt(Fmt*); 63 int labelUnpack(Label*, uchar*, int); 64 void labelPack(Label*, uchar*, int); 65 66 int scoreFmt(Fmt*); 67 68 int superUnpack(Super*, uchar*); 69 void superPack(Super*, uchar*); 70 71 int entryUnpack(Entry*, uchar*, int); 72 void entryPack(Entry*, uchar*, int); 73 int entryType(Entry*); 74 75 Periodic* periodicAlloc(void (*)(void*), void*, int); 76 void periodicKill(Periodic*); 77 78 File* fileRoot(Source*); 79 int fileSnapshot(File*, File*, u32int, int); 80 int fileGetSources(File*, Entry*, Entry*); 81 int mkVac(VtSession*, uint, Entry*, Entry*, DirEntry*, uchar[VtScoreSize]); 82 int fsNextQid(Fs*, u64int*); 83 Block* superGet(Cache*, Super*); 84 85 Arch* archInit(Cache*, Disk*, Fs*, VtSession*); 86 void archFree(Arch*); 87 void archKick(Arch*); 88 89 void bwatchLock(Block*); 90 void bwatchUnlock(Block*); 91 void bwatchInit(void); 92 void bwatchSetBlockSize(uint); 93 void bwatchDependency(Block*); 94 void bwatchReset(uchar[VtScoreSize]); 95 96 void initWalk(WalkPtr*, Block*, uint); 97 int nextWalk(WalkPtr*, uchar[VtScoreSize], uchar*, u32int*, Entry**); 98 99 void snapGetTimes(Snap*, u32int*, u32int*, u32int*); 100 void snapSetTimes(Snap*, u32int, u32int, u32int); 101 102 void fsCheck(Fsck*); 103 104 #pragma varargck type "L" Label* 105