LwIP
TCPH_HDRLEN_FLAGS_SET is only used within LwIP.
 
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CodeScopeSTM32 Libraries and SamplesLwIPTCPH_HDRLEN_FLAGS_SET

TCPH_HDRLEN_FLAGS_SET macro

Syntax

#define TCPH_HDRLEN_FLAGS_SET(phdr, len, flags) (phdr)->_hdrlen_rsvd_flags = (u16_t)(lwip_htons((u16_t)((len) << 12) | (flags)))

Arguments

phdr

len

flags

References

LocationText
tcp.h:91
#define TCPH_HDRLEN_FLAGS_SET(phdr, len, flags) (phdr)->_hdrlen_rsvd_flags = (u16_t)(lwip_htons((u16_t)((len) << 12) | (flags)))
tcp_out.c:201
TCPH_HDRLEN_FLAGS_SET(seg->tcphdr, (5 + optlen / 4), hdrflags);
tcp_out.c:1834
TCPH_HDRLEN_FLAGS_SET(tcphdr, (5 + optlen / 4), flags);