ax_func_accept_argtypes

Synopsis

AX_FUNC_ACCEPT_ARGTYPES

Description

Checks the data types of the three arguments to accept(). Results are placed into the symbols ACCEPT_TYPE_ARG[123], consistent with the following example:

  #define ACCEPT_TYPE_ARG1 int
  #define ACCEPT_TYPE_ARG2 struct sockaddr *
  #define ACCEPT_TYPE_ARG3 socklen_t *

This macro requires AC_CHECK_HEADERS to have already verified the presence or absence of sys/types.h and sys/socket.h.

NOTE: This is just a modified version of the AC_FUNC_SELECT_ARGTYPES macro. Credit for that one goes to David MacKenzie et. al.

Source Code

Download the latest version of ax_func_accept_argtypes.m4 or browse the macro’s revision history.

License

Copyright © 2008 Daniel Richard G. skunk@iskunk.org

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

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