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