1 #include "u.h"
2 #include "../port/lib.h"
3 #include "mem.h"
4 #include "dat.h"
5 #include "fns.h"
6
7 void
cinit(void)8 cinit(void)
9 {
10 }
11
12 void
copen(Chan * chan)13 copen(Chan* chan)
14 {
15 chan->flag &= ~CCACHE;
16 }
17
18 int
cread(Chan *,uchar *,int,vlong)19 cread(Chan*, uchar*, int, vlong)
20 {
21 return 0;
22 }
23
24 void
cupdate(Chan *,uchar *,int,vlong)25 cupdate(Chan*, uchar*, int, vlong)
26 {
27 }
28
29 void
cwrite(Chan *,uchar *,int,vlong)30 cwrite(Chan*, uchar*, int, vlong)
31 {
32 }
33