Re: [PATCH] init-if-undefined command

[Jim Blandy <jimb@red-bean.com>]

On 11/16/05, Andrew STUBBS <andrew.stubbs@st.com> wrote:
> +      printf_unfiltered ("usage: init-if-undefined $<var> = <expr>\n");

Provide a full English sentence here, not a traditional Unix "usage:" thingy.

> +      printf_unfiltered ("First parameter to init-if-undefined should be a GDB variable\n");

This should be a full sentence, with a preceding "The" and a period.

> +  add_com ("init-if-undefined", class_vars, init_if_undefined_command, _("\
> +init-if-undefined <var> = <expr>\n\
> +Ensure that an internal variable exists and set it to\n\
> +a given value if it does not."));

Use upper case for syntactic metavariables, like VAR and EXPR, not
<angle brackets>.  Refer to the metavariables in the doc string:
"Ensure that VAR ... and set it to the value of EXPR", etc.