more -Wall warning fixes. -Wall is enabled now.

3 files changed, 9 insertions, 9 deletions

diff --git a/networking/telnet.c b/networking/telnet.c
index 78229cd01..32e9993d3 100644
--- a/networking/telnet.c
+++ b/networking/telnet.c
@@ -68,7 +68,7 @@ struct globals {
         const char *autologin;
 #endif
 #if ENABLE_FEATURE_AUTOWIDTH
-        int     win_width, win_height;
+        unsigned win_width, win_height;
 #endif
         /* same buffer used both for network and console read/write */
         char    buf[DATABUFSIZE];
diff --git a/networking/tftp.c b/networking/tftp.c
index 143279757..36e63e0f7 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -246,7 +246,7 @@ static int tftp_protocol(
                 local_fd = open_or_warn(local_file, open_mode);
                 if (local_fd < 0) {
                         /*error_pkt_reason = ERR_NOFILE/ERR_ACCESS?*/
-                        strcpy(error_pkt_str, "can't open file");
+                        strcpy((char*)error_pkt_str, "can't open file");
                         goto send_err_pkt;
                 }
         }
@@ -479,7 +479,7 @@ static int tftp_protocol(
                         if (recv_blk == block_nr) {
                                 int sz = full_write(local_fd, &rbuf[4], len - 4);
                                 if (sz != len - 4) {
-                                        strcpy(error_pkt_str, bb_msg_write_error);
+                                        strcpy((char*)error_pkt_str, bb_msg_write_error);
                                         error_pkt_reason = ERR_WRITE;
                                         goto send_err_pkt;
                                 }
@@ -525,12 +525,12 @@ static int tftp_protocol(
         return finished == 0; /* returns 1 on failure */
 
  send_read_err_pkt:
-        strcpy(error_pkt_str, bb_msg_read_error);
+        strcpy((char*)error_pkt_str, bb_msg_read_error);
  send_err_pkt:
         if (error_pkt_str[0])
-                bb_error_msg(error_pkt_str);
+                bb_error_msg((char*)error_pkt_str);
         error_pkt[1] = TFTP_ERROR;
-        xsendto(socket_fd, error_pkt, 4 + 1 + strlen(error_pkt_str),
+        xsendto(socket_fd, error_pkt, 4 + 1 + strlen((char*)error_pkt_str),
                         &peer_lsa->u.sa, peer_lsa->len);
         return EXIT_FAILURE;
 }
@@ -715,7 +715,7 @@ int tftpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
 
         return result;
  err:
-        strcpy(error_pkt_str, error_msg);
+        strcpy((char*)error_pkt_str, error_msg);
         goto do_proto;
 }
 
diff --git a/networking/wget.c b/networking/wget.c
index 7dd1d36f9..84ee1ca3e 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -54,9 +54,9 @@ enum {
         STALLTIME = 5                   /* Seconds when xfer considered "stalled" */
 };
 
-static int getttywidth(void)
+static unsigned int getttywidth(void)
 {
-        int width;
+        unsigned width;
         get_terminal_width_height(0, &width, NULL);
         return width;
 }