o5r/plan9port
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fixes

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rsc 2006-02-15 18:37:21 +00:00
parent 27b457ae8a
commit aa01e1feaf
3 changed files with 13 additions and 6 deletions
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12
src/cmd/ndb/dnstcp.c
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@ -27,11 +27,16 @@ char *LOG;
char *zonerefreshprogram;
char *portname = "domain";
void
usage(void)
{
fprint(2, "usage: dnstcp [-dr] [-f dbfile]\n");
threadexitsall("usage");
}
void
threadmain(int argc, char *argv[])
{
char *ext = "";
ARGBEGIN{
default:
usage();
@ -46,6 +51,9 @@ threadmain(int argc, char *argv[])
break;
}ARGEND
if(argc)
usage();
if(debug < 2)
debug = 0;