commit - 5c84c448b82c7bfdfeaae533783aa09317656e86
commit + 011090f03b7a9f83646dbdd24f321b93e6733a73
blob - c7000fbae1948ca26ef749c4ba875cee622f00c5
blob + cac024a0f366da89c939046c743acf156bbc2b75
--- man/man1/9p.1
+++ man/man1/9p.1
.SH SYNOPSIS
.B 9p
[
-.B -a
-.I addr
+.I options
]
.B read
.I path
.br
.B 9p
[
-.B -a
-.I addr
+.I options
]
.B readfd
.I path
.PP
.B 9p
[
-.B -a
-.I addr
+.I options
]
.B write
[
.br
.B 9p
[
-.B -a
-.I addr
+.I options
]
.B writefd
.I path
.PP
.B 9p
[
-.B -a
-.I addr
+.I options
]
.B stat
.I path
.PP
.B 9p
+[
+.I options
+]
.B rdwr
.I path
+.PP
+.B 9p
+[
+.I options
+]
+.B ls
+[
+.B -dl
+]
+.I path...
.SH DESCRIPTION
.I 9p
is a trivial 9P client that can access a single file on a 9P server.
It can be useful for manual interaction with a 9P server or for
accessing simple 9P services from within shell scripts.
+The common options are:
+.TP
+.B -a\fI addr
+dial
+the server at
+.I addr
+.TP
+.B -A\fI aname
+attach to the file system named
+.I aname
.PP
The first argument is a command, one of:
.TP
.B Rdwr
is useful for interacting with servers like
.IR factotum (4).
+.TP
+.B ls
+Print a directory listing in the format of
+.IR ls (1).
+The
+.B -d
+and
+.B -l
+flags have the same meaning as in
+.IR ls .
.PD
.PP
.I 9p
blob - 22446b2e6dc7732282e13f8b2d555bad1f42295f
blob + 909bfeb6492cf2136aab87b5dd5915e796479d42
--- src/cmd/9p.c
+++ src/cmd/9p.c
void
usage(void)
{
- fprint(2, "usage: 9p [-a address] cmd args...\n");
+ fprint(2, "usage: 9p [-a address] [-A aname] cmd args...\n");
fprint(2, "possible cmds:\n");
fprint(2, " read name\n");
fprint(2, " readfd name\n");
threadexitsall("usage");
}
+char *aname;
void xread(int, char**);
void xwrite(int, char**);
void xreadfd(int, char**);
int i;
ARGBEGIN{
+ case 'A':
+ aname = EARGF(usage());
+ break;
case 'a':
addr = EARGF(usage());
if(strchr(addr, '!') == nil)
else
*p++ = 0;
*path = p;
- fs = nsamount(name, "");
+ fs = nsamount(name, aname);
if(fs == nil)
sysfatal("mount: %r");
}else{
*path = name;
if((fd = dial(addr, nil, nil, nil)) < 0)
sysfatal("dial: %r");
- if((fs = fsamount(fd, "")) == nil)
- sysfatal("fsmount: %r");
+ if((fs = fsamount(fd, aname)) == nil)
+ sysfatal("fsamount: %r");
}
return fs;
}