| #include <u.h> | |
| #include <libc.h> | |
| #include <fcall.h> | |
| #include <9pclient.h> | |
| #include "fsimpl.h" | |
| int | |
| fsfopen(CFid *fid, int mode) | |
| { | |
| Fcall tx, rx; | |
| tx.type = Topen; | |
| tx.fid = fid->fid; | |
| tx.mode = mode; | |
| if(_fsrpc(fid->fs, &tx, &rx, 0) < 0) | |
| return -1; | |
| fid->mode = mode; | |
| return 0; | |
| } | |
| CFid* | |
| fsopen(CFsys *fs, char *name, int mode) | |
| { | |
| char e[ERRMAX]; | |
| CFid *fid; | |
| if((fid = fswalk(fs->root, name)) == nil) | |
| return nil; | |
| if(fsfopen(fid, mode) < 0){ | |
| rerrstr(e, sizeof e); | |
| fsclose(fid); | |
| errstr(e, sizeof e); | |
| return nil; | |
| } | |
| fid->mode = mode; | |
| return fid; | |
| } |