constants are also
tags, unless you specify @samp{--no-defines} when making the tags table.
Similarly, global variables are tags, unless you specify
-@samp{--no-globals}, and so are struct members, unless you specify
-@samp{--no-members}. Use of @samp{--no-globals}, @samp{--no-defines}
-and @samp{--no-members} can make the tags table file much smaller.
+@samp{--no-globals}. Use of @samp{--no-globals} and @samp{--no-defines}
+can make the tags table file much smaller.
You can tag function declarations and external variables in addition
to function definitions by giving the @samp{--declarations} option to
-@code{etags}.
+@code{etags}. You can tag struct members with the @samp{--members}
+option.
@item
In C++ code, in addition to all the tag constructs of C code, member
-functions are also recognized; member variables are also recognized,
-unless you use the @samp{--no-members} option. Tags for variables and
-functions in classes are named @samp{@var{class}::@var{variable}} and
+functions are also recognized, and optionally member variables if you
+use the @samp{--members} option. Tags for variables and functions in
+classes are named @samp{@var{class}::@var{variable}} and
@samp{@var{class}::@var{function}}. @code{operator} definitions have
tag names like @samp{operator+}.
@samp{main::@var{sub}}.
@item
-In PHP code, tags are functions, classes and defines. Vars are tags
-too, unless you use the @samp{--no-members} option.
+In PHP code, tags are functions, classes and defines. When using the
+@samp{--members} option, vars are tags too.
@item
In PostScript code, the tags are the functions.