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.

Files:
tests/test-wctype-h-c++.cc
tests/signature.h

Status:
c++-test

Depends-on:
ansi-c++-opt

configure.ac:

Makefile.am:
if ANSICXX
TESTS += test-wctype-h-c++
check_PROGRAMS += test-wctype-h-c++
test_wctype_h_c___SOURCES = test-wctype-h-c++.cc
test_wctype_h_c___LDADD = $(LDADD) $(LIBINTL) $(LIB_NANOSLEEP) $(LIB_EACCESS)
endif