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hgfs: add rev file, document in manual page

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This commit is contained in:
cinap_lenrek 2011-10-16 02:50:52 +02:00
parent 6039c95bcb
commit 18bfca7978
2 changed files with 15 additions and 7 deletions
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7
sys/src/cmd/hgfs/fs.c
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@ -13,6 +13,7 @@
enum {
Qroot,
Qrev,
Qrev0,
Qrev1,
Qrev2,
Qlog,
@ -27,6 +28,7 @@ enum {
static char *nametab[] = {
"/",
nil,
"rev",
"rev1",
"rev2",
"log",
@ -182,6 +184,7 @@ fsmkqid(Qid *q, int level, void *aux)
case Qchanges:
q->type = QTDIR;
if(0){
case Qrev0:
case Qrev1:
case Qrev2:
case Qlog:
@ -237,6 +240,7 @@ fsmkdir(Dir *d, int level, void *aux)
case Qroot:
goto Namegen;
case Qrev:
case Qrev0:
case Qrev1:
case Qrev2:
ri = aux;
@ -638,6 +642,7 @@ fsread(Req *r)
dirread9p(r, revgen, rf->info);
respond(r, nil);
return;
case Qrev0:
case Qrev1:
case Qrev2:
s = nil;
@ -646,7 +651,7 @@ fsread(Req *r)
i = hashrev(&changelog, rf->info->chash);
if(rf->level == Qrev1)
i = changelog.map[i].p1rev;
else
else if(rf->level == Qrev2)
i = changelog.map[i].p2rev;
Revgen:
s = fsmkrevname(buf, sizeof(buf), i);