gcvt              404 lib/stdlib.in.h _GL_CXXALIAS_MDA (gcvt, char *, (double number, int ndigits, char *buf));
gcvt              407 lib/stdlib.in.h _GL_CXXALIAS_SYS (gcvt, char *, (double number, int ndigits, char *buf));
gcvt              411 lib/stdlib.in.h _GL_CXXALIASWARN (gcvt);