kc3-lang/gnulib/modules/socket

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• Hash : 9fe654a2
  Author :
  Date : 2024-07-25T00:38:08
  

  Avoid false socket_used_without_requesting_gnulib_module_socket.
  
  * modules/socket (configure.ac): Invoke gl_MODULE_INDICATOR.
  * lib/sys_socket.in.h (socket): Don't define to
  socket_used_without_requesting_gnulib_module_socket if the gnulib module
  'socket' is in use under the same configure.ac.
  

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• modules/socket

• Description:
  socket() function: create a socket.
  
  Files:
  lib/socket.c
  lib/w32sock.h
  
  Depends-on:
  sys_socket
  socketlib
  errno           [test "$ac_cv_header_winsock2_h" = yes]
  sockets         [test "$ac_cv_header_winsock2_h" = yes]
  msvc-nothrow    [test "$ac_cv_header_winsock2_h" = yes]
  
  configure.ac:
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SOCKET], [test "$ac_cv_header_winsock2_h" = yes])
  # When this module is used, sockets may actually occur as file descriptors,
  # hence it is worth warning if the modules 'close' and 'ioctl' are not used.
  m4_ifdef([gl_UNISTD_H_DEFAULTS], [gl_UNISTD_H_REQUIRE_DEFAULTS])
  m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [gl_SYS_IOCTL_H_REQUIRE_DEFAULTS])
  AC_REQUIRE([gl_PREREQ_SYS_H_WINSOCK2])
  if test "$ac_cv_header_winsock2_h" = yes; then
    UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
    SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
  fi
  gl_SYS_SOCKET_MODULE_INDICATOR([socket])
  gl_MODULE_INDICATOR([socket])
  
  Makefile.am:
  if GL_COND_OBJ_SOCKET
  lib_SOURCES += socket.c
  endif
  
  Include:
  <sys/socket.h>
  
  Link:
  $(LIBSOCKET)
  
  License:
  LGPLv2+
  
  Maintainer:
  Paolo Bonzini, Simon Josefsson
  

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