1 files changed, 0 insertions, 242 deletions
diff --git a/sys/src/cmd/fossil/9srv.c b/sys/src/cmd/fossil/9srv.c
deleted file mode 100644
index dd6a6b6d2..000000000
--- a/sys/src/cmd/fossil/9srv.c
+++ /dev/null
@@ -1,242 +0,0 @@
-#include "stdinc.h"
-
-#include "9.h"
-
-typedef struct Srv Srv;
-typedef struct Srv {
-	int	fd;
-	int	srvfd;
-	char*	service;
-	char*	mntpnt;
-
-	Srv*	next;
-	Srv*	prev;
-} Srv;
-
-static struct {
-	VtLock*	lock;
-
-	Srv*	head;
-	Srv*	tail;
-} sbox;
-
-static int
-srvFd(char* name, int mode, int fd, char** mntpnt)
-{
-	int n, srvfd;
-	char *p, buf[10];
-
-	/*
-	 * Drop a file descriptor with given name and mode into /srv.
-	 * Create with ORCLOSE and don't close srvfd so it will be removed
-	 * automatically on process exit.
-	 */
-	p = smprint("/srv/%s", name);
-	if((srvfd = create(p, ORCLOSE|OWRITE, mode)) < 0){
-		vtMemFree(p);
-		p = smprint("#s/%s", name);
-		if((srvfd = create(p, ORCLOSE|OWRITE, mode)) < 0){
-			vtSetError("create %s: %r", p);
-			vtMemFree(p);
-			return -1;
-		}
-	}
-
-	n = snprint(buf, sizeof(buf), "%d", fd);
-	if(write(srvfd, buf, n) < 0){
-		close(srvfd);
-		vtSetError("write %s: %r", p);
-		vtMemFree(p);
-		return -1;
-	}
-
-	*mntpnt = p;
-
-	return srvfd;
-}
-
-static void
-srvFree(Srv* srv)
-{
-	if(srv->prev != nil)
-		srv->prev->next = srv->next;
-	else
-		sbox.head = srv->next;
-	if(srv->next != nil)
-		srv->next->prev = srv->prev;
-	else
-		sbox.tail = srv->prev;
-
-	if(srv->srvfd != -1)
-		close(srv->srvfd);
-	vtMemFree(srv->service);
-	vtMemFree(srv->mntpnt);
-	vtMemFree(srv);
-}
-
-static Srv*
-srvAlloc(char* service, int mode, int fd)
-{
-	Dir *dir;
-	Srv *srv;
-	int srvfd;
-	char *mntpnt;
-
-	vtLock(sbox.lock);
-	for(srv = sbox.head; srv != nil; srv = srv->next){
-		if(strcmp(srv->service, service) != 0)
-			continue;
-		/*
-		 * If the service exists, but is stale,
-		 * free it up and let the name be reused.
-		 */
-		if((dir = dirfstat(srv->srvfd)) != nil){
-			free(dir);
-			vtSetError("srv: already serving '%s'", service);
-			vtUnlock(sbox.lock);
-			return nil;
-		}
-		srvFree(srv);
-		break;
-	}
-
-	if((srvfd = srvFd(service, mode, fd, &mntpnt)) < 0){
-		vtUnlock(sbox.lock);
-		return nil;
-	}
-	close(fd);
-
-	srv = vtMemAllocZ(sizeof(Srv));
-	srv->srvfd = srvfd;
-	srv->service = vtStrDup(service);
-	srv->mntpnt = mntpnt;
-
-	if(sbox.tail != nil){
-		srv->prev = sbox.tail;
-		sbox.tail->next = srv;
-	}
-	else{
-		sbox.head = srv;
-		srv->prev = nil;
-	}
-	sbox.tail = srv;
-	vtUnlock(sbox.lock);
-
-	return srv;
-}
-
-static int
-cmdSrv(int argc, char* argv[])
-{
-	Con *con;
-	Srv *srv;
-	char *usage = "usage: srv [-APWdp] [service]";
-	int conflags, dflag, fd[2], mode, pflag, r;
-
-	dflag = 0;
-	pflag = 0;
-	conflags = 0;
-	mode = 0666;
-
-	ARGBEGIN{
-	default:
-		return cliError(usage);
-	case 'A':
-		conflags |= ConNoAuthCheck;
-		break;
-	case 'I':
-		conflags |= ConIPCheck;
-		break;
-	case 'N':
-		conflags |= ConNoneAllow;
-		break;
-	case 'P':
-		conflags |= ConNoPermCheck;
-		mode = 0600;
-		break;
-	case 'W':
-		conflags |= ConWstatAllow;
-		mode = 0600;
-		break;
-	case 'd':
-		dflag = 1;
-		break;
-	case 'p':
-		pflag = 1;
-		mode = 0600;
-		break;
-	}ARGEND
-
-	if(pflag && (conflags&ConNoPermCheck)){
-		vtSetError("srv: cannot use -P with -p");
-		return 0;
-	}
-
-	switch(argc){
-	default:
-		return cliError(usage);
-	case 0:
-		vtRLock(sbox.lock);
-		for(srv = sbox.head; srv != nil; srv = srv->next)
-			consPrint("\t%s\t%d\n", srv->service, srv->srvfd);
-		vtRUnlock(sbox.lock);
-
-		return 1;
-	case 1:
-		if(!dflag)
-			break;
-
-		vtLock(sbox.lock);
-		for(srv = sbox.head; srv != nil; srv = srv->next){
-			if(strcmp(srv->service, argv[0]) != 0)
-				continue;
-			srvFree(srv);
-			break;
-		}
-		vtUnlock(sbox.lock);
-
-		if(srv == nil){
-			vtSetError("srv: '%s' not found", argv[0]);
-			return 0;
-		}
-
-		return 1;
-	}
-
-	if(pipe(fd) < 0){
-		vtSetError("srv pipe: %r");
-		return 0;
-	}
-	if((srv = srvAlloc(argv[0], mode, fd[0])) == nil){
-		close(fd[0]); close(fd[1]);
-		return 0;
-	}
-
-	if(pflag)
-		r = consOpen(fd[1], srv->srvfd, -1);
-	else{
-		con = conAlloc(fd[1], srv->mntpnt, conflags);
-		if(con == nil)
-			r = 0;
-		else
-			r = 1;
-	}
-	if(r == 0){
-		close(fd[1]);
-		vtLock(sbox.lock);
-		srvFree(srv);
-		vtUnlock(sbox.lock);
-	}
-
-	return r;
-}
-
-int
-srvInit(void)
-{
-	sbox.lock = vtLockAlloc();
-
-	cliAddCmd("srv", cmdSrv);
-
-	return 1;
-}