kc3-lang/gnulib/modules/select

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• Hash : 9500a55f
  Author :
  Date : 2012-10-02T15:29:13
  

  select: reject invalid file descriptors
  
  POSIX requires invalid file descriptors to be detected rather than
  silently ignored.  FreeBSD 8.2 detects if fd 0 has been closed
  and appears in a set while fd 1 is still open, but mistakenly
  optimizes and refuses to check any fds in the set beyond the
  maximum open fd.
  
  * m4/select.m4 (gl_FUNC_SELECT): Probe for FreeBSD bug.
  * lib/select.c (rpl_select) [!win32]: Work around it.
  * modules/select (Depends-on): Add dup2.
  * doc/posix-functions/select.texi (select): Document this.
  

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• modules/select

• Description:
  select() function: synchronous I/O multiplexing.
  
  Files:
  lib/select.c
  m4/select.m4
  
  Depends-on:
  sys_select
  alloca          [test $REPLACE_SELECT = 1]
  dup2            [test $REPLACE_SELECT = 1]
  sockets         [test $REPLACE_SELECT = 1]
  sys_time        [test $REPLACE_SELECT = 1]
  msvc-nothrow    [test $REPLACE_SELECT = 1]
  
  configure.ac:
  gl_FUNC_SELECT
  if test $REPLACE_SELECT = 1; then
    AC_LIBOBJ([select])
  fi
  gl_SYS_SELECT_MODULE_INDICATOR([select])
  
  Makefile.am:
  
  Include:
  <sys/select.h>
  
  Link:
  $(LIB_SELECT)
  
  License:
  LGPLv2+
  
  Maintainer:
  Simon Josefsson
  

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