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Revision 51ff0f27bc6bfe83da7304ef9db77f3a2a4a47b0 authored by Junio C Hamano on 10 March 2015, 13:53:21 UTC, committed by Junio C Hamano on 10 March 2015, 22:17:48 UTC 
log: decorate HEAD with branch name
 
Currently, log decorations do not indicate which branch is checked out
and whether HEAD is detached.

When branch foo is checked out, change the "HEAD, foo" part of the
decorations to "HEAD -> foo". This serves to indicate both ref
decorations (helped by the spacing) as well as their relationshsip.
As a consequence, "HEAD" without any " -> " denotes a detached HEAD now.

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 4ab682e
Raw File
walker.h 
#ifndef WALKER_H
#define WALKER_H

#include "remote.h"

struct walker {
	void *data;
	int (*fetch_ref)(struct walker *, struct ref *ref);
	void (*prefetch)(struct walker *, unsigned char *sha1);
	int (*fetch)(struct walker *, unsigned char *sha1);
	void (*cleanup)(struct walker *);
	int get_tree;
	int get_history;
	int get_all;
	int get_verbosely;
	int get_recover;

	int corrupt_object_found;
};

/* Report what we got under get_verbosely */
void walker_say(struct walker *walker, const char *, const char *);

/* Load pull targets from stdin */
int walker_targets_stdin(char ***target, const char ***write_ref);

/* Free up loaded targets */
void walker_targets_free(int targets, char **target, const char **write_ref);

/* If write_ref is set, the ref filename to write the target value to. */
/* If write_ref_log_details is set, additional text will appear in the ref log. */
int walker_fetch(struct walker *impl, int targets, char **target,
		 const char **write_ref, const char *write_ref_log_details);

void walker_free(struct walker *walker);

struct walker *get_http_walker(const char *url);

#endif /* WALKER_H */
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