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make vacfs work; thanks to lucho

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rsc 2005-01-16 21:15:30 +00:00
parent 17465d1425
commit a20a146803
6 changed files with 154 additions and 145 deletions
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11
src/cmd/vac/file.c
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@ -95,7 +95,7 @@ dirlookup(VacFile *f, char *elem)
goto Err;
if(mbunpack(&mb, b->data, meta->dsize) < 0)
goto Err;
if(mbsearch(&mb, elem, &i, &me) < 0){
if(mbsearch(&mb, elem, &i, &me) >= 0){
ff = filealloc(f->fs);
if(vdunpack(&ff->dir, &me) < 0){
filefree(ff);
@ -1333,13 +1333,20 @@ vacfiledecref(VacFile *f)
}
VacFile*
filegetparent(VacFile *f)
vacfilegetparent(VacFile *f)
{
if(vacfileisroot(f))
return vacfileincref(f);
return vacfileincref(f->up);
}
int
vacfilewrite(VacFile *file, void *buf, int n, vlong offset, char *muid)
{
werrstr("read only file system");
return -1;
}
VacDirEnum*
vdeopen(VacFile *f)
{