LwIP
err_enum_t::ERR_ARG is only used within LwIP.
 
Symbols
loading...
Files
loading...
CodeScopeSTM32 Libraries and SamplesLwIPerr_enum_t::ERR_ARG

err_enum_t::ERR_ARG

Illegal argument.

Syntax

ERR_ARG = -16;

References

LocationReferrerText
err.h:88
ERR_ARG = -16
api_lib.c:274netconn_getaddr()
LWIP_ERROR("netconn_getaddr: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:275netconn_getaddr()
LWIP_ERROR("netconn_getaddr: invalid addr", (addr != NULL), return ERR_ARG;);
api_lib.c:276netconn_getaddr()
LWIP_ERROR("netconn_getaddr: invalid port", (port != NULL), return ERR_ARG;);
api_lib.c:312netconn_bind()
LWIP_ERROR("netconn_bind: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:356netconn_bind_if()
LWIP_ERROR("netconn_bind_if: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:382netconn_connect()
LWIP_ERROR("netconn_connect: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:414netconn_disconnect()
LWIP_ERROR("netconn_disconnect: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:443netconn_listen_with_backlog()
LWIP_ERROR("netconn_listen: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:481netconn_accept()
LWIP_ERROR("netconn_accept: invalid pointer", (new_conn != NULL), return ERR_ARG;);
api_lib.c:483netconn_accept()
LWIP_ERROR("netconn_accept: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:584netconn_recv_data()
LWIP_ERROR("netconn_recv: invalid pointer", (new_buf != NULL), return ERR_ARG;);
api_lib.c:586netconn_recv_data()
LWIP_ERROR("netconn_recv: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:680netconn_tcp_recvd_msg()
NETCONNTYPE_GROUP(netconn_type(conn)) == NETCONN_TCP, return ERR_ARG;);
api_lib.c:694netconn_tcp_recvd()
NETCONNTYPE_GROUP(netconn_type(conn)) == NETCONN_TCP, return ERR_ARG;);
api_lib.c:785netconn_recv_tcp_pbuf()
NETCONNTYPE_GROUP(netconn_type(conn)) == NETCONN_TCP, return ERR_ARG;);
api_lib.c:806netconn_recv_tcp_pbuf_flags()
NETCONNTYPE_GROUP(netconn_type(conn)) == NETCONN_TCP, return ERR_ARG;);
api_lib.c:825netconn_recv_udp_raw_netbuf()
NETCONNTYPE_GROUP(netconn_type(conn)) != NETCONN_TCP, return ERR_ARG;);
api_lib.c:845netconn_recv_udp_raw_netbuf_flags()
NETCONNTYPE_GROUP(netconn_type(conn)) != NETCONN_TCP, return ERR_ARG;);
api_lib.c:867netconn_recv()
LWIP_ERROR("netconn_recv: invalid pointer", (new_buf != NULL), return ERR_ARG;);
api_lib.c:869netconn_recv()
LWIP_ERROR("netconn_recv: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:946netconn_send()
LWIP_ERROR("netconn_send: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:1006netconn_write_vectors_partly()
LWIP_ERROR("netconn_write: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:1095netconn_close_shutdown()
LWIP_ERROR("netconn_close: invalid conn", (conn != NULL), return ERR_ARG;);
api_lib.c:1284netconn_gethostbyname()
LWIP_ERROR("netconn_gethostbyname: invalid name", (name != NULL), return ERR_ARG;);
api_lib.c:1285netconn_gethostbyname()
LWIP_ERROR("netconn_gethostbyname: invalid addr", (addr != NULL), return ERR_ARG;);
api_msg.c:1515lwip_netconn_do_listen()
err = ERR_ARG;
dhcp.c:375dhcp_select()
LWIP_ERROR("dhcp_select: netif != NULL", (netif != NULL), return ERR_ARG;);
dhcp.c:743dhcp_start()
LWIP_ERROR("netif != NULL", (netif != NULL), return ERR_ARG;);
dhcp.c:744dhcp_start()
LWIP_ERROR("netif is not up, old style port?", netif_is_up(netif), return ERR_ARG;);
dns.c:631dns_lookup()
return ERR_ARG;
dns.c:1558dns_gethostbyname_addrtype()
return ERR_ARG;
dns.c:1568dns_gethostbyname_addrtype()
return ERR_ARG;
etharp.c:435etharp_update_arp_entry()
return ERR_ARG;
etharp.c:946etharp_query()
return ERR_ARG;
fs.c:62fs_open()
return ERR_ARG;
httpd.c:2039http_parse_request()
return http_find_error_file(hs, 501);
httpd.c:2121http_parse_request()
return http_find_error_file(hs, 400);
httpd.c:2565http_recv()
|| parsed == ERR_INPROGRESS || parsed == ERR_ARG || parsed == ERR_USE);
httpd.c:2584http_recv()
} else if (parsed == ERR_ARG) {
netbuf.c:153netbuf_ref()
LWIP_ERROR("netbuf_ref: invalid buf", (buf != NULL), return ERR_ARG;);
netbuf.c:198netbuf_data()
LWIP_ERROR("netbuf_data: invalid buf", (buf != NULL), return ERR_ARG;);
netbuf.c:199netbuf_data()
LWIP_ERROR("netbuf_data: invalid dataptr", (dataptr != NULL), return ERR_ARG;);
netbuf.c:200netbuf_data()
LWIP_ERROR("netbuf_data: invalid len", (len != NULL), return ERR_ARG;);
pbuf.c:970pbuf_copy()
(p_from != NULL) && (p_to->tot_len >= p_from->tot_len)), return ERR_ARG;);
pbuf.c:996pbuf_copy()
LWIP_ERROR("p_to != NULL", (p_to != NULL) || (p_from == NULL), return ERR_ARG;);
pbuf.c:1203pbuf_take()
LWIP_ERROR("pbuf_take: invalid buf", (buf != NULL), return ERR_ARG;);
pbuf.c:1204pbuf_take()
LWIP_ERROR("pbuf_take: invalid dataptr", (dataptr != NULL), return ERR_ARG;);
pbuf.c:1208pbuf_take()
return ERR_ARG;
sockets.c:740lwip_bind()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
sockets.c:841lwip_connect()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
sockets.c:1097lwip_recvfrom_udp_raw()
LWIP_ERROR("lwip_recvfrom_udp_raw: invalid arguments", (msg->msg_iov != NULL) || (msg->msg_iovlen <= 0), return ERR_ARG;);
sockets.c:1288lwip_recvmsg()
LWIP_ERROR("lwip_recvmsg: invalid message pointer", message != NULL, return ERR_ARG;);
sockets.c:1437lwip_sendmsg()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
sockets.c:1439lwip_sendmsg()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
sockets.c:1477lwip_sendmsg()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
sockets.c:1621lwip_sendto()
sock_set_errno(sock, err_to_errno(ERR_ARG)); done_socket(sock); return -1;);
tcp.c:488tcp_close()
LWIP_ERROR("tcp_close: invalid pcb", pcb != NULL, return ERR_ARG);
tcp.c:519tcp_shutdown()
LWIP_ERROR("tcp_shutdown: invalid pcb", pcb != NULL, return ERR_ARG);
tcp.c:681tcp_bind()
LWIP_ERROR("tcp_bind: invalid pcb", pcb != NULL, return ERR_ARG);
tcp.c:857tcp_listen_with_backlog_and_err()
LWIP_ERROR("tcp_listen_with_backlog_and_err: invalid pcb", pcb != NULL, res = ERR_ARG; goto done);
tcp.c:1077tcp_connect()
LWIP_ERROR("tcp_connect: invalid pcb", pcb != NULL, return ERR_ARG);
tcp.c:1078tcp_connect()
LWIP_ERROR("tcp_connect: invalid ipaddr", ipaddr != NULL, return ERR_ARG);
tcp.c:1545tcp_process_refused_data()
LWIP_ERROR("tcp_process_refused_data: invalid pcb", pcb != NULL, return ERR_ARG);
tcp.c:1688tcp_recv_null()
LWIP_ERROR("tcp_recv_null: invalid pcb", pcb != NULL, return ERR_ARG);
tcp_in.c:667tcp_listen_input()
TCP_EVENT_ACCEPT(pcb, NULL, pcb->callback_arg, ERR_MEM, err);
tcp_in.c:940tcp_process()
TCP_EVENT_ACCEPT(pcb->listener, pcb, pcb->callback_arg, ERR_OK, err);
tcp_out.c:414tcp_write()
LWIP_ERROR("tcp_write: invalid pcb", pcb != NULL, return ERR_ARG);
tcp_out.c:430tcp_write()
arg != NULL, return ERR_ARG;);
udp.c:469udp_send()
LWIP_ERROR("udp_send: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:470udp_send()
LWIP_ERROR("udp_send: invalid pbuf", p != NULL, return ERR_ARG);
udp.c:536udp_sendto()
LWIP_ERROR("udp_sendto: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:537udp_sendto()
LWIP_ERROR("udp_sendto: invalid pbuf", p != NULL, return ERR_ARG);
udp.c:538udp_sendto()
LWIP_ERROR("udp_sendto: invalid dst_ip", dst_ip != NULL, return ERR_ARG);
udp.c:640udp_sendto_if()
LWIP_ERROR("udp_sendto_if: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:641udp_sendto_if()
LWIP_ERROR("udp_sendto_if: invalid pbuf", p != NULL, return ERR_ARG);
udp.c:642udp_sendto_if()
LWIP_ERROR("udp_sendto_if: invalid dst_ip", dst_ip != NULL, return ERR_ARG);
udp.c:643udp_sendto_if()
LWIP_ERROR("udp_sendto_if: invalid netif", netif != NULL, return ERR_ARG);
udp.c:721udp_sendto_if_src()
LWIP_ERROR("udp_sendto_if_src: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:722udp_sendto_if_src()
LWIP_ERROR("udp_sendto_if_src: invalid pbuf", p != NULL, return ERR_ARG);
udp.c:723udp_sendto_if_src()
LWIP_ERROR("udp_sendto_if_src: invalid dst_ip", dst_ip != NULL, return ERR_ARG);
udp.c:724udp_sendto_if_src()
LWIP_ERROR("udp_sendto_if_src: invalid src_ip", src_ip != NULL, return ERR_ARG);
udp.c:725udp_sendto_if_src()
LWIP_ERROR("udp_sendto_if_src: invalid netif", netif != NULL, return ERR_ARG);
udp.c:951udp_bind()
LWIP_ERROR("udp_bind: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:1077udp_connect()
LWIP_ERROR("udp_connect: invalid pcb", pcb != NULL, return ERR_ARG);
udp.c:1078udp_connect()
LWIP_ERROR("udp_connect: invalid ipaddr", ipaddr != NULL, return ERR_ARG);

Data Use