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Revision 5e626b91d4a5d2cfee8747facd53d7661f1f9112 authored by Junio C Hamano on 30 October 2014, 17:45:41 UTC, committed by Junio C Hamano on 30 October 2014, 21:45:52 UTC 
bundle: split out a helper function to create pack data
 
The create_bundle() function, while it does one single logical
thing, takes a rather large implementation to do so.

Let's start separating what it does into smaller steps to make it
easier to see what is going on.  This is a first step to separate
out the actual pack-data generation, after the earlier part of the
function figures out which part of the history to place in the
bundle.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 8828f29
Raw File
interpret-trailers.c 
/*
 * Builtin "git interpret-trailers"
 *
 * Copyright (c) 2013, 2014 Christian Couder <chriscool@tuxfamily.org>
 *
 */

#include "cache.h"
#include "builtin.h"
#include "parse-options.h"
#include "string-list.h"
#include "trailer.h"

static const char * const git_interpret_trailers_usage[] = {
	N_("git interpret-trailers [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
	NULL
};

int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
{
	int trim_empty = 0;
	struct string_list trailers = STRING_LIST_INIT_DUP;

	struct option options[] = {
		OPT_BOOL(0, "trim-empty", &trim_empty, N_("trim empty trailers")),
		OPT_STRING_LIST(0, "trailer", &trailers, N_("trailer"),
				N_("trailer(s) to add")),
		OPT_END()
	};

	argc = parse_options(argc, argv, prefix, options,
			     git_interpret_trailers_usage, 0);

	if (argc) {
		int i;
		for (i = 0; i < argc; i++)
			process_trailers(argv[i], trim_empty, &trailers);
	} else
		process_trailers(NULL, trim_empty, &trailers);

	string_list_clear(&trailers, 0);

	return 0;
}
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