$ errors.fyi/posix/EPROTOTYPE 74 namespaces · 3,092 codes

posix · posix/EPROTOTYPE

EPROTOTYPE

Protocol wrong type for socket

The socket type does not support the requested communications protocol. Numeric value is platform-specific: 91 on Linux, 41 on macOS.

Also defined in

windows-errno Protocol wrong type for socket The protocol does not support the socket type.

References

pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html

In this namespace

← previous EPROTONOSUPPORT Protocol not supported next → ERANGE Result too large

EOWNERDEAD EPERM EPIPE EPROTO EPROTONOSUPPORT EPROTOTYPE ERANGE EROFS ESPIPE ESRCH ESTALE

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