New module 'atanf'. * lib/math.in.h (atanf): New declaration. * lib/atanf.c: New file. * m4/atanf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether atanf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ATANF, HAVE_ATANF. * modules/math (Makefile.am): Substitute GNULIB_ATANF, HAVE_ATANF. * modules/atanf: New file. * tests/test-math-c++.cc: Check the declaration of atanf. * doc/posix-functions/atanf.texi: Mention the new module.

Description:
_Exit() function: terminate current process.

Files:
lib/_Exit.c
m4/_Exit.m4

Depends-on:
stdlib

configure.ac:
gl_FUNC__EXIT
if test $HAVE__EXIT = 0; then
  AC_LIBOBJ([_Exit])
  gl_PREREQ__EXIT
fi
gl_STDLIB_MODULE_INDICATOR([_Exit])

Makefile.am:

Include:
<stdlib.h>

License:
LGPL

Maintainer:
all