cosf              586 maint/gnulib/lib/math.in.h _GL_FUNCDECL_RPL (cosf, float, (float x));
cosf              587 maint/gnulib/lib/math.in.h _GL_CXXALIAS_RPL (cosf, float, (float x));
cosf              591 maint/gnulib/lib/math.in.h _GL_FUNCDECL_SYS (cosf, float, (float x));
cosf              593 maint/gnulib/lib/math.in.h _GL_CXXALIAS_SYS (cosf, float, (float x));
cosf              595 maint/gnulib/lib/math.in.h _GL_CXXALIASWARN (cosf);
cosf              599 maint/gnulib/lib/math.in.h _GL_WARN_ON_USE (cosf, "cosf is unportable - "
cosf               24 maint/gnulib/tests/test-cosf.c SIGNATURE_CHECK (cosf, float, (float));
cosf               36 maint/gnulib/tests/test-cosf.c   y = cosf (x);
cosf              104 maint/gnulib/tests/test-math-c++.cc SIGNATURE_CHECK (GNULIB_NAMESPACE::cosf, float, (float));