htparser: Accept more connections in bulk.

[ashd.git] / src / plaintcp.c

diff --git a/src/plaintcp.c b/src/plaintcp.c
index 7d36a1d..6524955 100644 (file)
--- a/src/plaintcp.c
+++ b/src/plaintcp.c
@@ -168,20 +168,28 @@ void servetcp(struct muth *muth, va_list args)
 static void listenloop(struct muth *muth, va_list args)
 {
     vavar(struct tcpport *, tcp);
-    int i, ns;
+    int i, ns, n;
     struct sockaddr_storage name;
     socklen_t namelen;
     
+    fcntl(tcp->fd, F_SETFL, fcntl(tcp->fd, F_GETFL) | O_NONBLOCK);
     while(1) {
        namelen = sizeof(name);
        if(block(tcp->fd, EV_READ, 0) == 0)
            goto out;
-       ns = accept(tcp->fd, (struct sockaddr *)&name, &namelen);
-       if(ns < 0) {
-           flog(LOG_ERR, "accept: %s", strerror(errno));
-           goto out;
+       n = 0;
+       while(1) {
+           ns = accept(tcp->fd, (struct sockaddr *)&name, &namelen);
+           if(ns < 0) {
+               if(errno == EAGAIN)
+                   break;
+               flog(LOG_ERR, "accept: %s", strerror(errno));
+               goto out;
+           }
+           mustart(servetcp, ns, name, tcp);
+           if(++n >= 100)
+               break;
        }
-       mustart(servetcp, ns, name, tcp);
     }
     
 out: