Fix a few stylistic warnings from Apple's C compilers.

[u/mdw/putty] / raw.c

diff --git a/raw.c b/raw.c
index 049b851..0e6c141 100644 (file)
--- a/raw.c
+++ b/raw.c
@@ -1,4 +1,3 @@
-#include <windows.h>
 #include <stdio.h>
 #include <stdlib.h>
 
@@ -91,12 +90,13 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
      * Try to find host.
      */
     {
-       char buf[200];
-       sprintf(buf, "Looking up host \"%.170s\"", host);
+       char *buf;
+       buf = dupprintf("Looking up host \"%s\"", host);
        logevent(raw->frontend, buf);
+       sfree(buf);
     }
-    addr = sk_namelookup(host, realhost);
-    if ((err = sk_addr_error(addr)))
+    addr = name_lookup(host, port, realhost);
+    if ((err = sk_addr_error(addr)) != NULL)
        return err;
 
     if (port < 0)
@@ -106,13 +106,14 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
      * Open socket.
      */
     {
-       char buf[200], addrbuf[100];
+       char *buf, addrbuf[100];
        sk_getaddr(addr, addrbuf, 100);
-       sprintf(buf, "Connecting to %.100s port %d", addrbuf, port);
+       buf = dupprintf("Connecting to %s port %d", addrbuf, port);
        logevent(raw->frontend, buf);
+       sfree(buf);
     }
     raw->s = new_connection(addr, *realhost, port, 0, 1, nodelay, (Plug) raw);
-    if ((err = sk_socket_error(raw->s)))
+    if ((err = sk_socket_error(raw->s)) != NULL)
        return err;
 
     sk_addr_free(addr);