"[^" c-alnum "_:<>~]" ; match any non-identifier char
"\\([" c-alpha "_][" c-alnum "_:<>~]*\\)" ; match function name
"\\([ \t\n]\\|\\\\\n\\)*(" ; see above, BUT the arg list
"[^" c-alnum "_:<>~]" ; match any non-identifier char
"\\([" c-alpha "_][" c-alnum "_:<>~]*\\)" ; match function name
"\\([ \t\n]\\|\\\\\n\\)*(" ; see above, BUT the arg list