Fixed some compiler warnings on lcc.

diff --git a/lib/connect.c b/lib/connect.c
index 18c40f9acf3d13e1f2b76759c46b05dca96a47a0..42c0ea6e7346377f27768a0a6d1e4f3bacbad2de 100644 (file)
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -216,7 +216,7 @@ int waitconnect(curl_socket_t sockfd, /* socket */
   /* Call this function once now, and ignore the results. We do this to
      "clear" the error state on the socket so that we can later read it
      reliably. This is reported necessary on the MPE/iX operating system. */
-  verifyconnect(sockfd, NULL);
+  (void)verifyconnect(sockfd, NULL);
 #endif
 
   /* now select() until we get connect or timeout */
@@ -563,7 +563,7 @@ CURLcode Curl_is_connected(struct connectdata *conn,
 
     /* nope, not connected  */
     if (WAITCONN_FDSET_ERROR == rc) {
-      verifyconnect(sockfd, &error);
+      (void)verifyconnect(sockfd, &error);
       data->state.os_errno = error;
       infof(data, "%s\n",Curl_strerror(conn,error));
     }
@@ -632,7 +632,7 @@ singleipconnect(struct connectdata *conn,
   char addr_buf[128];
   int rc;
   int error;
-  bool conected;
+  bool isconnected;
   struct SessionHandle *data = conn->data;
   curl_socket_t sockfd;
 
@@ -702,9 +702,9 @@ singleipconnect(struct connectdata *conn,
     return sockfd;
   }
 
-  conected = verifyconnect(sockfd, &error);
+  isconnected = verifyconnect(sockfd, &error);
 
-  if(!rc && conected) {
+  if(!rc && isconnected) {
     /* we are connected, awesome! */
     *connected = TRUE; /* this is a true connect */
     infof(data, "connected\n");

diff --git a/lib/ssluse.c b/lib/ssluse.c
index 162f400d63482c5976694bf577776eab08069879..674477ba12025c7cc0660bbf9a9f4a17cb0aab33 100644 (file)
--- a/lib/ssluse.c
+++ b/lib/ssluse.c
@@ -808,6 +808,7 @@ static int hostmatch(const char *hostname, const char *pattern)
     if (toupper(c) != toupper(*hostname++))
       return HOST_NOMATCH;
   }
+  /* we never reach this point */
 }
 
 static int

diff --git a/src/getpass.c b/src/getpass.c
index a5fa3575bcd7c2bfcb643f82c912de6b73cb8a21..6db1e84778b4a2bce64a8676c2d34937a670bbf9 100644 (file)
--- a/src/getpass.c
+++ b/src/getpass.c
@@ -203,7 +203,7 @@ char *getpass_r(const char *prompt, /* prompt to display */
   if(disabled) {
     /* if echo actually was disabled, add a newline */
     fputs("\n", stderr);
-    ttyecho(TRUE, fd); /* enable echo */
+    (void)ttyecho(TRUE, fd); /* enable echo */
   }
 
   if(1 != fd)

diff --git a/tests/server/tftpd.c b/tests/server/tftpd.c
index 37a30bc63e06f83b144298369242f8594fea4508..da8d5713b9bb36f8aaf2455a707f6792935bbb4e 100644 (file)
--- a/tests/server/tftpd.c
+++ b/tests/server/tftpd.c
@@ -368,6 +368,7 @@ static int synchnet(curl_socket_t f /* socket to flush */)
     else
       return j;
   }
+  /* we never reach this point */
 }
 
 /*