* added gcc printf format checking to wprintf

[citadel.git] / webcit / tcp_sockets.c

diff --git a/webcit/tcp_sockets.c b/webcit/tcp_sockets.c
index 4b0e51c1f38a2303a60c82217c5ba41bb5380f58..e94c8a5fac36e78813049fc2d1df811de7f77017 100644 (file)
--- a/webcit/tcp_sockets.c
+++ b/webcit/tcp_sockets.c
@@ -12,6 +12,7 @@
 #define SERV_TRACE 1
  */
 
+
 #include "webcit.h"
 #include "webserver.h"
 
@@ -176,7 +177,23 @@ int serv_getln(char *strbuf, int bufsize)
        return len;
 }
 
-
+int StrBuf_ServGetln(StrBuf *buf)
+{
+       const char *ErrStr;
+       int rc;
+
+       rc = StrBufTCP_read_line(buf, WC->serv_sock, 0, &ErrStr);
+       if (rc < 0)
+       {
+               lprintf(1, "Server connection broken: %s\n",
+                       ErrStr);
+               wc_backtrace();
+               WC->serv_sock = (-1);
+               WC->connected = 0;
+               WC->logged_in = 0;
+       }
+       return rc;
+}
 
 /**
  * \brief send binary to server