Parts of patch #8397 Typos corrected in comments and text outputs

src/api/api_lib.c

@@ -644,7 +644,7 @@ netconn_send(struct netconn *conn, struct netbuf *buf)
  * @param apiflags combination of following flags :
  * - NETCONN_COPY: data will be copied into memory belonging to the stack
  * - NETCONN_MORE: for TCP connection, PSH flag will be set on last segment sent
- * - NETCONN_DONTBLOCK: only write the data if all dat can be written at once
+ * - NETCONN_DONTBLOCK: only write the data if all data can be written at once
  * @param bytes_written pointer to a location that receives the number of written bytes
  * @return ERR_OK if data was sent, any other err_t on error
  */
@@ -708,7 +708,7 @@ netconn_write_partly(struct netconn *conn, const void *dataptr, size_t size,
 }
 
 /**
- * Close ot shutdown a TCP netconn (doesn't delete it).
+ * Close or shutdown a TCP netconn (doesn't delete it).
  *
  * @param conn the TCP netconn to close or shutdown
  * @param how fully close or only shutdown one side?

src/api/netbuf.c

@@ -186,7 +186,7 @@ netbuf_chain(struct netbuf *head, struct netbuf *tail)
  * @param buf netbuf to get the data from
  * @param dataptr pointer to a void pointer where to store the data pointer
  * @param len pointer to an u16_t where the length of the data is stored
- * @return ERR_OK if the information was retreived,
+ * @return ERR_OK if the information was retrieved,
  *         ERR_BUF on error.
  */
 err_t

src/api/sockets.c

@@ -236,7 +236,7 @@ static const int err_to_errno_table[] = {
   set_errno(sk->err); \
 } while (0)
 
-/* Forward delcaration of some functions */
+/* Forward declaration of some functions */
 static void event_callback(struct netconn *conn, enum netconn_evt evt, u16_t len);
 static void lwip_getsockopt_internal(void *arg);
 static void lwip_setsockopt_internal(void *arg);
@@ -483,7 +483,7 @@ lwip_bind(int s, const struct sockaddr *name, socklen_t namelen)
     return -1;
   }
 
-  /* check size, familiy and alignment of 'name' */
+  /* check size, family and alignment of 'name' */
   LWIP_ERROR("lwip_bind: invalid address", (IS_SOCK_ADDR_LEN_VALID(namelen) &&
              IS_SOCK_ADDR_TYPE_VALID(name) && IS_SOCK_ADDR_ALIGNED(name)),
              sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;);
@@ -558,7 +558,7 @@ lwip_connect(int s, const struct sockaddr *name, socklen_t namelen)
     ipX_addr_t remote_addr;
     u16_t remote_port;
 
-    /* check size, familiy and alignment of 'name' */
+    /* check size, family and alignment of 'name' */
     LWIP_ERROR("lwip_connect: invalid address", IS_SOCK_ADDR_LEN_VALID(namelen) &&
                IS_SOCK_ADDR_TYPE_VALID_OR_UNSPEC(name) && IS_SOCK_ADDR_ALIGNED(name),
                sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;);
@@ -1232,7 +1232,7 @@ lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset,
     }
 
     /* Call lwip_selscan again: there could have been events between
-       the last scan (whithout us on the list) and putting us on the list! */
+       the last scan (without us on the list) and putting us on the list! */
     nready = lwip_selscan(maxfdp1, readset, writeset, exceptset, &lreadset, &lwriteset, &lexceptset);
     if (!nready) {
       /* Still none ready, just wait to be woken */
@@ -1409,7 +1409,7 @@ again:
       if (do_signal) {
         scb->sem_signalled = 1;
         /* Don't call SYS_ARCH_UNPROTECT() before signaling the semaphore, as this might
-           lead to the select thread taking itself off the list, invalidagin the semaphore. */
+           lead to the select thread taking itself off the list, invalidating the semaphore. */
         sys_sem_signal(&scb->sem);
       }
     }
@@ -1827,7 +1827,7 @@ lwip_getsockopt_internal(void *arg)
       break;
 
     case SO_ERROR:
-      /* only overwrite ERR_OK or tempoary errors */
+      /* only overwrite ERR_OK or temporary errors */
       if ((sock->err == 0) || (sock->err == EINPROGRESS)) {
         sock_set_errno(sock, err_to_errno(sock->conn->last_err));
       }