Karthik Nayak <karthik.188@xxxxxxxxx> writes:
> In 'tag.c' we can print N lines from the annotation of the tag
> using the '-n<num>' option.
Not only annotation of the tag, but also from the commit message for
lightweight tags.
> --- a/builtin/tag.c
> +++ b/builtin/tag.c
> @@ -185,6 +185,10 @@ static enum contains_result contains(struct commit *candidate,
> return contains_test(candidate, want);
> }
>
> +/*
> + * Currently dupplicated in ref-filter, will eventually be removed as
dupplicated -> duplicated.
> --- a/ref-filter.h
> +++ b/ref-filter.h
> @@ -55,6 +55,7 @@ struct ref_filter {
> struct commit *merge_commit;
>
> unsigned int with_commit_tag_algo : 1;
> + unsigned int lines;
> };
>
> struct ref_filter_cbdata {
> @@ -87,7 +88,7 @@ int verify_ref_format(const char *format);
> /* Sort the given ref_array as per the ref_sorting provided */
> void ref_array_sort(struct ref_sorting *sort, struct ref_array *array);
> /* Print the ref using the given format and quote_style */
> -void show_ref_array_item(struct ref_array_item *info, const char *format, int quote_style);
> +void show_ref_array_item(struct ref_array_item *info, const char *format, int quote_style, unsigned int lines);
I would add "If lines > 0, prints the first 'lines' no of lines of the
object pointed to" or so to the docstring.
--
Matthieu Moy
http://www-verimag.imag.fr/~moy/
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