libc: add procsetname()

3 files changed, 0 insertions, 51 deletions

diff --git a/sys/src/cmd/ndb/cs.c b/sys/src/cmd/ndb/cs.c
index ca92c0c49..c508ee1a2 100644
--- a/sys/src/cmd/ndb/cs.c
+++ b/sys/src/cmd/ndb/cs.c
@@ -201,31 +201,6 @@ usage(void)
 	exits("usage");
 }
 
-/*
- * based on libthread's threadsetname, but drags in less library code.
- * actually just sets the arguments displayed.
- */
-void
-procsetname(char *fmt, ...)
-{
-	int fd;
-	char *cmdname;
-	char buf[128];
-	va_list arg;
-
-	va_start(arg, fmt);
-	cmdname = vsmprint(fmt, arg);
-	va_end(arg);
-	if (cmdname == nil)
-		return;
-	snprint(buf, sizeof buf, "#p/%d/args", getpid());
-	if((fd = open(buf, OWRITE)) >= 0){
-		write(fd, cmdname, strlen(cmdname)+1);
-		close(fd);
-	}
-	free(cmdname);
-}
-
 void
 main(int argc, char *argv[])
 {
diff --git a/sys/src/cmd/ndb/dn.c b/sys/src/cmd/ndb/dn.c
index fbcc9ac51..f565a38fe 100644
--- a/sys/src/cmd/ndb/dn.c
+++ b/sys/src/cmd/ndb/dn.c
@@ -1467,31 +1467,6 @@ dnslog(char *fmt, ...)
 }
 
 /*
- * based on libthread's threadsetname, but drags in less library code.
- * actually just sets the arguments displayed.
- */
-void
-procsetname(char *fmt, ...)
-{
-	int fd;
-	char *cmdname;
-	char buf[128];
-	va_list arg;
-
-	va_start(arg, fmt);
-	cmdname = vsmprint(fmt, arg);
-	va_end(arg);
-	if (cmdname == nil)
-		return;
-	snprint(buf, sizeof buf, "#p/%d/args", getpid());
-	if((fd = open(buf, OWRITE)) >= 0){
-		write(fd, cmdname, strlen(cmdname)+1);
-		close(fd);
-	}
-	free(cmdname);
-}
-
-/*
  *  create a slave process to handle a request to avoid one request blocking
  *  another
  */
diff --git a/sys/src/cmd/ndb/dns.h b/sys/src/cmd/ndb/dns.h
index 95e62ba21..7bd2078f6 100644
--- a/sys/src/cmd/ndb/dns.h
+++ b/sys/src/cmd/ndb/dns.h
@@ -508,7 +508,6 @@ char*	walkup(char*);
 RR*	getdnsservers(int);
 void	logreply(int, uchar*, DNSmsg*);
 void	logsend(int, int, uchar*, char*, char*, int);
-void	procsetname(char *fmt, ...);
 
 /* dnresolve.c */
 RR*	dnresolve(char*, int, int, Request*, RR**, int, int, int, int*);