o5r/plan9port
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rsc 2005-03-21 17:27:25 +00:00
parent 5c84c448b8
commit 011090f03b
2 changed files with 46 additions and 14 deletions
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12
src/cmd/9p.c
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@ -12,7 +12,7 @@ char *addr;
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");
@ -25,6 +25,7 @@ usage(void)
threadexitsall("usage");
}
char *aname;
void xread(int, char**);
void xwrite(int, char**);
void xreadfd(int, char**);
@ -53,6 +54,9 @@ threadmain(int argc, char **argv)
int i;
ARGBEGIN{
case 'A':
aname = EARGF(usage());
break;
case 'a':
addr = EARGF(usage());
if(strchr(addr, '!') == nil)
@ -94,15 +98,15 @@ xparse(char *name, char **path)
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;
}