tfs.h - plan9port - [fork] Plan 9 from user space
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       tfs.h (1824B)
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            1 typedef struct Fs Fs;
            2 typedef struct File File;
            3 typedef struct DirEntryEnum DirEntryEnum;
            4 
            5 #pragma incomplete Fs
            6 #pragma incomplete File
            7 #pragma incomplete DirEntryEnum
            8 
            9 enum
           10 {
           11         STACK = 32*1024,
           12 };
           13 
           14 enum
           15 {
           16         // XXX What to do here?
           17         VtMaxLumpSize = 65536,
           18 };
           19 
           20 /* modes */
           21 
           22 enum {
           23         OReadOnly,
           24         OReadWrite,
           25         OOverWrite,
           26 };
           27 
           28 extern char *currfsysname;
           29 extern char *foptname;
           30 
           31 void        fsClose(Fs*);
           32 int        fsEpochLow(Fs*, u32int);
           33 File        *fsGetRoot(Fs*);
           34 int        fsHalt(Fs*);
           35 Fs        *fsOpen(char*, VtConn*, long, int);
           36 int        fsRedial(Fs*, char*);
           37 void        fsSnapshotCleanup(Fs*, u32int);
           38 int        fsSnapshot(Fs*, char*, char*, int);
           39 void        fsSnapshotRemove(Fs*);
           40 int        fsSync(Fs*);
           41 int        fsUnhalt(Fs*);
           42 int        fsVac(Fs*, char*, uchar[VtScoreSize]);
           43 
           44 void        deeClose(DirEntryEnum*);
           45 DirEntryEnum *deeOpen(File*);
           46 int        deeRead(DirEntryEnum*, DirEntry*);
           47 int        fileClri(File*, char*, char*);
           48 int        fileClriPath(Fs*, char*, char*);
           49 File        *fileCreate(File*, char*, ulong, char*);
           50 int        fileDecRef(File*);
           51 int        fileGetDir(File*, DirEntry*);
           52 uvlong        fileGetId(File*);
           53 ulong        fileGetMcount(File*);
           54 ulong        fileGetMode(File*);
           55 File        *fileGetParent(File*);
           56 int        fileGetSize(File*, uvlong*);
           57 File        *fileIncRef(File*);
           58 int        fileIsDir(File*);
           59 int        fileIsTemporary(File*);
           60 int        fileIsAppend(File*);
           61 int        fileIsExclusive(File*);
           62 int        fileIsRoFs(File*);
           63 int        fileIsRoot(File*);
           64 int        fileMapBlock(File*, ulong, uchar[VtScoreSize], ulong);
           65 int        fileMetaFlush(File*, int);
           66 char        *fileName(File *f);
           67 File        *fileOpen(Fs*, char*);
           68 int        fileRead(File*, void *, int, vlong);
           69 int        fileRemove(File*, char*);
           70 int        fileSetDir(File*, DirEntry*, char*);
           71 int        fileSetQidSpace(File*, u64int, u64int);
           72 int        fileSetSize(File*, uvlong);
           73 int        fileSync(File*);
           74 int        fileTruncate(File*, char*);
           75 File        *fileWalk(File*, char*);
           76 File        *_fileWalk(File*, char*, int);
           77 int        fileWalkSources(File*);
           78 int        fileWrite(File*, void *, int, vlong, char*);