atanf             343 maint/gnulib/lib/math.in.h _GL_FUNCDECL_RPL (atanf, float, (float x));
atanf             344 maint/gnulib/lib/math.in.h _GL_CXXALIAS_RPL (atanf, float, (float x));
atanf             348 maint/gnulib/lib/math.in.h _GL_FUNCDECL_SYS (atanf, float, (float x));
atanf             350 maint/gnulib/lib/math.in.h _GL_CXXALIAS_SYS (atanf, float, (float x));
atanf             352 maint/gnulib/lib/math.in.h _GL_CXXALIASWARN (atanf);
atanf             356 maint/gnulib/lib/math.in.h _GL_WARN_ON_USE (atanf, "atanf is unportable - "
atanf              24 maint/gnulib/tests/test-atanf.c SIGNATURE_CHECK (atanf, float, (float));
atanf              36 maint/gnulib/tests/test-atanf.c   y = atanf (x);
atanf              60 maint/gnulib/tests/test-math-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::atanf, float, (float));