On Fri, 27 Feb 2015 14:48:14 +0000
Javi Merino <[email protected]> wrote:
> +static int alloc_and_process_arg(struct event_format *event, char
> *next_token,
> + struct print_arg **print_arg)
> +{
> + struct print_arg *field;
> + enum event_type type;
> + char *token;
> + int ret = 0;
> +
> + field = alloc_arg();
> + if (!field) {
> + do_warning_event(event, "%s: not enough memory!", __func__);
> + errno = ENOMEM;
> + return -1;
> + }
> +
> + type = process_arg(event, field, &token);
> +
> + if (test_type_token(type, token, EVENT_DELIM, next_token)) {
I wonder if we should call this "alloc_and_process_delim()", as this
isn't a generic arg, but only used for deliminators.
-- Steve
> + errno = EINVAL;
> + ret = -1;
> + free_arg(field);
> + goto out_free_token;
> + }
> +
> + *print_arg = field;
> +
> +out_free_token:
> + free_token(token);
> +
> + return ret;
> +}
> +
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