1 6f4d00ee 2013-09-23 0intro typedef struct Fs Fs;
 2 6f4d00ee 2013-09-23 0intro typedef struct File File;
 3 6f4d00ee 2013-09-23 0intro typedef struct DirEntryEnum DirEntryEnum;
 4 6f4d00ee 2013-09-23 0intro 
 5 6f4d00ee 2013-09-23 0intro #pragma incomplete Fs
 6 6f4d00ee 2013-09-23 0intro #pragma incomplete File
 7 6f4d00ee 2013-09-23 0intro #pragma incomplete DirEntryEnum
 8 6f4d00ee 2013-09-23 0intro 
 9 4b576658 2013-09-23 0intro enum
10 4b576658 2013-09-23 0intro {
11 4b576658 2013-09-23 0intro 	STACK = 32*1024,
12 4b576658 2013-09-23 0intro };
13 4b576658 2013-09-23 0intro 
14 4b576658 2013-09-23 0intro enum
15 4b576658 2013-09-23 0intro {
16 4b576658 2013-09-23 0intro 	// XXX What to do here?
17 4b576658 2013-09-23 0intro 	VtMaxLumpSize = 65536,
18 4b576658 2013-09-23 0intro };
19 4b576658 2013-09-23 0intro 
20 6f4d00ee 2013-09-23 0intro /* modes */
21 6f4d00ee 2013-09-23 0intro 
22 6f4d00ee 2013-09-23 0intro enum {
23 6f4d00ee 2013-09-23 0intro 	OReadOnly,
24 6f4d00ee 2013-09-23 0intro 	OReadWrite,
25 6f4d00ee 2013-09-23 0intro 	OOverWrite,
26 6f4d00ee 2013-09-23 0intro };
27 6f4d00ee 2013-09-23 0intro 
28 6f4d00ee 2013-09-23 0intro extern char *currfsysname;
29 6f4d00ee 2013-09-23 0intro extern char *foptname;
30 6f4d00ee 2013-09-23 0intro 
31 6f4d00ee 2013-09-23 0intro void	fsClose(Fs*);
32 6f4d00ee 2013-09-23 0intro int	fsEpochLow(Fs*, u32int);
33 6f4d00ee 2013-09-23 0intro File	*fsGetRoot(Fs*);
34 6f4d00ee 2013-09-23 0intro int	fsHalt(Fs*);
35 4b576658 2013-09-23 0intro Fs	*fsOpen(char*, VtConn*, long, int);
36 6f4d00ee 2013-09-23 0intro int	fsRedial(Fs*, char*);
37 6f4d00ee 2013-09-23 0intro void	fsSnapshotCleanup(Fs*, u32int);
38 6f4d00ee 2013-09-23 0intro int	fsSnapshot(Fs*, char*, char*, int);
39 6f4d00ee 2013-09-23 0intro void	fsSnapshotRemove(Fs*);
40 6f4d00ee 2013-09-23 0intro int	fsSync(Fs*);
41 6f4d00ee 2013-09-23 0intro int	fsUnhalt(Fs*);
42 6f4d00ee 2013-09-23 0intro int	fsVac(Fs*, char*, uchar[VtScoreSize]);
43 6f4d00ee 2013-09-23 0intro 
44 6f4d00ee 2013-09-23 0intro void	deeClose(DirEntryEnum*);
45 6f4d00ee 2013-09-23 0intro DirEntryEnum *deeOpen(File*);
46 6f4d00ee 2013-09-23 0intro int	deeRead(DirEntryEnum*, DirEntry*);
47 6f4d00ee 2013-09-23 0intro int	fileClri(File*, char*, char*);
48 6f4d00ee 2013-09-23 0intro int	fileClriPath(Fs*, char*, char*);
49 6f4d00ee 2013-09-23 0intro File	*fileCreate(File*, char*, ulong, char*);
50 6f4d00ee 2013-09-23 0intro int	fileDecRef(File*);
51 6f4d00ee 2013-09-23 0intro int	fileGetDir(File*, DirEntry*);
52 6f4d00ee 2013-09-23 0intro uvlong	fileGetId(File*);
53 6f4d00ee 2013-09-23 0intro ulong	fileGetMcount(File*);
54 6f4d00ee 2013-09-23 0intro ulong	fileGetMode(File*);
55 6f4d00ee 2013-09-23 0intro File	*fileGetParent(File*);
56 6f4d00ee 2013-09-23 0intro int	fileGetSize(File*, uvlong*);
57 6f4d00ee 2013-09-23 0intro File	*fileIncRef(File*);
58 6f4d00ee 2013-09-23 0intro int	fileIsDir(File*);
59 6f4d00ee 2013-09-23 0intro int	fileIsTemporary(File*);
60 6f4d00ee 2013-09-23 0intro int	fileIsAppend(File*);
61 6f4d00ee 2013-09-23 0intro int	fileIsExclusive(File*);
62 6f4d00ee 2013-09-23 0intro int	fileIsRoFs(File*);
63 6f4d00ee 2013-09-23 0intro int	fileIsRoot(File*);
64 6f4d00ee 2013-09-23 0intro int	fileMapBlock(File*, ulong, uchar[VtScoreSize], ulong);
65 6f4d00ee 2013-09-23 0intro int	fileMetaFlush(File*, int);
66 6f4d00ee 2013-09-23 0intro char	*fileName(File *f);
67 6f4d00ee 2013-09-23 0intro File	*fileOpen(Fs*, char*);
68 6f4d00ee 2013-09-23 0intro int	fileRead(File*, void *, int, vlong);
69 6f4d00ee 2013-09-23 0intro int	fileRemove(File*, char*);
70 6f4d00ee 2013-09-23 0intro int	fileSetDir(File*, DirEntry*, char*);
71 6f4d00ee 2013-09-23 0intro int	fileSetQidSpace(File*, u64int, u64int);
72 6f4d00ee 2013-09-23 0intro int	fileSetSize(File*, uvlong);
73 6f4d00ee 2013-09-23 0intro int	fileSync(File*);
74 6f4d00ee 2013-09-23 0intro int	fileTruncate(File*, char*);
75 6f4d00ee 2013-09-23 0intro File	*fileWalk(File*, char*);
76 6f4d00ee 2013-09-23 0intro File	*_fileWalk(File*, char*, int);
77 6f4d00ee 2013-09-23 0intro int	fileWalkSources(File*);
78 6f4d00ee 2013-09-23 0intro int	fileWrite(File*, void *, int, vlong, char*);