26 static int filemetaflush(VacFile*, char*);
28 struct VacFile  struct
40 	VacFile	*up;		/* parent file */  argument
41 	VacFile	*next;	/* sibling */  argument
46 	VacFile	*down;	/* children */  argument
52 static VacFile*  argument
55 	VacFile *f;  in filealloc()
57 	f = vtmallocz(sizeof(VacFile));  in filealloc()
66 filefree(VacFile *f)  in filefree()
76 chksource(VacFile *f)  in chksource()
90 filelock(VacFile *f)  in filelock()
101 fileunlock(VacFile *f)  in fileunlock()
107 filerlock(VacFile *f)  in filerlock()
118 filerunlock(VacFile *f)  in filerunlock()
129 filemetalock(VacFile *f)  in filemetalock()
136 filemetaunlock(VacFile *f)  in filemetaunlock()
142 vacfilegetid(VacFile *f)  in vacfilegetid()
149 vacfilegetqidoffset(VacFile *f)  in vacfilegetqidoffset()
155 vacfilegetmcount(VacFile *f)  in vacfilegetmcount()
166 vacfilegetmode(VacFile *f)  in vacfilegetmode()
177 vacfileisdir(VacFile *f)  in vacfileisdir()
184 vacfileisroot(VacFile *f)  in vacfileisroot()
197 VacFile*
198 vacfileincref(VacFile *vf)  in vacfileincref()
208 vacfiledecref(VacFile *f)  in vacfiledecref()
210 	VacFile *p, *q, **qq;  in vacfiledecref()
272 VacFile*
281 	VacFile *root, *mr;  in _vacfileroot()
383 static VacFile*
384 dirlookup(VacFile *f, char *elem)  in dirlookup()
391 	VacFile *ff;  in dirlookup()
434 fileopensource(VacFile *f, u32int offset, u32int gen, int dir, uint mode)  in fileopensource()
455 VacFile*
456 vacfilegetparent(VacFile *f)  in vacfilegetparent()
468 VacFile*
469 vacfilewalk(VacFile *f, char *elem)  in vacfilewalk()
471 	VacFile *ff;  in vacfilewalk()
542 VacFile*
545 	VacFile *f, *ff;  in vacfileopen()
585 vacfileblockscore(VacFile *f, u32int bn, u8int *score)  in vacfileblockscore()
615 vacfileread(VacFile *f, void *buf, int cnt, vlong offset)  in vacfileread()
656 vacfilegetentries(VacFile *f, VtEntry *e, VtEntry *me)  in vacfilegetentries()
680 vacfilegetsize(VacFile *f, uvlong *size)  in vacfilegetsize()
708 vdeopen(VacFile *f)  in vdeopen()
711 	VacFile *p;  in vdeopen()
785 	VacFile *f;  in vdefill()
840 	VacFile *f;  in vderead()
942 filemetaalloc(VacFile *fp, VacDir *dir, u32int start)  in filemetaalloc()
1025 filemetaflush(VacFile *f, char *oelem)  in filemetaflush()
1030 	VacFile *fp;  in filemetaflush()
1121 filemetaremove(VacFile *f)  in filemetaremove()
1127 	VacFile *fp;  in filemetaremove()
1173 vacfileflush(VacFile *f, int recursive)  in vacfileflush()
1176 	VacFile **kids, *p;  in vacfileflush()
1201 		kids = vtmalloc(nkids*sizeof(VacFile*));  in vacfileflush()
1241 VacFile*
1242 vacfilecreate(VacFile *fp, char *elem, ulong mode)  in vacfilecreate()
1244 	VacFile *ff;  in vacfilecreate()
1372 vacfilesetsize(VacFile *f, uvlong size)  in vacfilesetsize()
1405 vacfilewrite(VacFile *f, void *buf, int cnt, vlong offset)  in vacfilewrite()
1445 vacfilesetentries(VacFile *f, VtEntry *e, VtEntry *me)  in vacfilesetentries()
1495 vacfilegetdir(VacFile *f, VacDir *dir)  in vacfilegetdir()
1521 vacfilesetdir(VacFile *f, VacDir *dir)  in vacfilesetdir()
1523 	VacFile *ff;  in vacfilesetdir()
1628 vacfilesetqidspace(VacFile *f, u64int offset, u64int max)  in vacfilesetqidspace()
1655 filecheckempty(VacFile *f)  in filecheckempty()
1687 vacfileremove(VacFile *f)  in vacfileremove()
1689 	VacFile *ff;  in vacfileremove()
1806 	VacFile *root;  in vacfsopenscore()
1864 VacFile*
2078 vacfiledsize(VacFile *f)  in vacfiledsize()
2091 sha1matches(VacFile *f, ulong b, uchar *buf, int n)  in sha1matches()