o5r/plan9port
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delete 9P2000.u

Browse source 
thanks to Erik Quanstrom

R=rsc
http://codereview.appspot.com/3469042
This commit is contained in:
Russ Cox 2010-12-07 13:34:11 -05:00
parent d10a7ed9a8
commit 74dd032175
15 changed files with 64 additions and 337 deletions
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20
src/cmd/vac/vacfs.c
View file

@ -2,13 +2,6 @@
#include <fcall.h>
#include "vac.h"
#ifndef PLAN9PORT
#define convM2Su(a, b, c, d) convM2S(a, b, c)
#define convS2Mu(a, b, c, d) convS2M(a, b, c)
#define convM2Du(a, b, c, d) convM2D(a, b, c)
#define convD2Mu(a, b, c, d) convD2M(a, b, c)
#endif
typedef struct Fid Fid;
enum
@ -50,7 +43,6 @@ Fcall thdr;
VacFs *fs;
VtConn *conn;
int noperm;
int dotu;
char *defmnt;
Fid * newfid(int);
@ -306,10 +298,6 @@ rversion(Fid *unused)
if(strncmp(rhdr.version, "9P2000", 6) != 0)
return vtstrdup("unrecognized 9P version");
thdr.version = "9P2000";
if(strncmp(rhdr.version, "9P2000.u", 8) == 0){
dotu = 1;
thdr.version = "9P2000.u";
}
return nil;
}
@ -719,7 +707,7 @@ vacstat(VacFile *parent, VacDir *vd, uchar *p, int np)
dir.gidnum = atoi(vd->gid);
#endif
ret = convD2Mu(&dir, p, np, dotu);
ret = convD2M(&dir, p, np);
#ifdef PLAN9PORT
free(ext);
#endif
@ -796,7 +784,7 @@ io(void)
n = read9pmsg(mfd[0], mdata, sizeof mdata);
if(n <= 0)
break;
if(convM2Su(mdata, n, &rhdr, dotu) != n)
if(convM2S(mdata, n, &rhdr) != n)
sysfatal("convM2S conversion error");
if(dflag)
@ -820,9 +808,9 @@ io(void)
thdr.tag = rhdr.tag;
if(dflag)
fprint(2, "vacfs:->%F\n", &thdr);
n = convS2Mu(&thdr, mdata, messagesize, dotu);
n = convS2M(&thdr, mdata, messagesize);
if(n <= BIT16SZ)
sysfatal("convS2Mu conversion error");
sysfatal("convS2M conversion error");
if(err)
vtfree(err);