LwIP + 0/4 examples
CodeScope will show references to netconn_err() from the following samples and libraries:
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STM32469I_EVAL
Applications
LwIP
STM324x9I_EVAL
Applications
LwIP
STM324xG_EVAL
Applications
LwIP
STM32F429ZI-Nucleo
Applications
LwIP
 
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CodeScopeSTM32 Libraries and SamplesLwIPnetconn_err()

netconn_err() function

Get and reset pending error on a netconn

Syntax

err_t netconn_err(struct netconn *conn);
Implemented in api_lib.c:1138

Arguments

conn

the netconn to get the error from

Return value

and pending error or ERR_OK if no error was pending

Examples

netconn_err() is referenced by 4 libraries and example projects.

References

LocationReferrerText
api_lib.c:1139
netconn_err(struct netconn *conn)
api.h:369
err_t netconn_err(struct netconn *conn);
api_lib.c:488netconn_accept()
err = netconn_err(conn);
api_lib.c:589netconn_recv_data()
err_t err = netconn_err(conn);
api_lib.c:603netconn_recv_data()
err = netconn_err(conn);
api_lib.c:756netconn_recv_data_tcp()
err = netconn_err(conn);
api_msg.c:1536lwip_netconn_do_send()
err_t err = netconn_err(msg->conn);
api_msg.c:1817lwip_netconn_do_write()
err_t err = netconn_err(msg->conn);
sockets.c:2961lwip_getsockopt_impl()
*(int *)optval = err_to_errno(netconn_err(sock->conn));

Call Tree

Functions calling netconn_err()
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Data read by netconn_err()
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netconn_err()
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Type of netconn_err()
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