LwIP
tcp_rexmit() is only used within LwIP.
 
Symbols
loading...
Files
loading...
CodeScopeSTM32 Libraries and SamplesLwIPtcp_rexmit()

tcp_rexmit() function

Requeue the first unacked segment for retransmission Called by tcp_receive() for fast retransmit.

Syntax

err_t tcp_rexmit (struct tcp_pcb *pcb);
Implemented in tcp_out.c:1723

Arguments

pcb

the tcp_pcb for which to retransmit the first unacked segment

References

LocationReferrerText
tcp_out.c:1724
tcp_rexmit(struct tcp_pcb *pcb)
tcp_priv.h:83
err_t tcp_rexmit (struct tcp_pcb *pcb);
tcp_in.c:976tcp_process()
tcp_rexmit(pcb);
tcp_out.c:1794tcp_rexmit_fast()
if (tcp_rexmit(pcb) == ERR_OK) {

Call Tree

Functions calling tcp_rexmit()
Functions called by tcp_rexmit()
all items filtered out
tcp_rexmit()
printf()
all items filtered out
Data read by tcp_rexmit()
Data written by tcp_rexmit()
tcp_rexmit()::seg
all items filtered out
tcp_rexmit()
tcp_rexmit()::seg
tcp_rexmit()::cur_seg
all items filtered out
Type of tcp_rexmit()
tcp_rexmit()
all items filtered out