Use a common function to get the pretty name of refs
[git/git.git] / transport.h
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1#ifndef TRANSPORT_H
2#define TRANSPORT_H
3
4#include "cache.h"
5#include "remote.h"
6
7struct transport {
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8 struct remote *remote;
9 const char *url;
9b288516 10 void *data;
4577370e 11 const struct ref *remote_refs;
9b288516 12
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13 /**
14 * Returns 0 if successful, positive if the option is not
15 * recognized or is inapplicable, and negative if the option
16 * is applicable but the value is invalid.
17 **/
18 int (*set_option)(struct transport *connection, const char *name,
19 const char *value);
20
4577370e 21 struct ref *(*get_refs_list)(struct transport *transport);
2d5c298f 22 int (*fetch)(struct transport *transport, int refs_nr, const struct ref **refs);
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23 int (*push)(struct transport *connection, int refspec_nr, const char **refspec, int flags);
24
25 int (*disconnect)(struct transport *connection);
824d5776 26 char *pack_lockfile;
2b5a06ed 27 signed verbose : 2;
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28 /* Force progress even if the output is not a tty */
29 unsigned progress : 1;
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30};
31
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32#define TRANSPORT_PUSH_ALL 1
33#define TRANSPORT_PUSH_FORCE 2
2e13e5d8 34#define TRANSPORT_PUSH_DRY_RUN 4
94c89ba6 35#define TRANSPORT_PUSH_MIRROR 8
bcd2e266 36#define TRANSPORT_PUSH_VERBOSE 16
824d5776 37
9b288516 38/* Returns a transport suitable for the url */
e5f4e214 39struct transport *transport_get(struct remote *, const char *);
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40
41/* Transport options which apply to git:// and scp-style URLs */
42
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43/* The program to use on the remote side to send a pack */
44#define TRANS_OPT_UPLOADPACK "uploadpack"
45
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46/* The program to use on the remote side to receive a pack */
47#define TRANS_OPT_RECEIVEPACK "receivepack"
48
49/* Transfer the data as a thin pack if not null */
50#define TRANS_OPT_THIN "thin"
51
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52/* Keep the pack that was transferred if not null */
53#define TRANS_OPT_KEEP "keep"
54
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55/* Limit the depth of the fetch if not null */
56#define TRANS_OPT_DEPTH "depth"
57
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58/* Aggressively fetch annotated tags if possible */
59#define TRANS_OPT_FOLLOWTAGS "followtags"
60
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61/**
62 * Returns 0 if the option was used, non-zero otherwise. Prints a
63 * message to stderr if the option is not used.
64 **/
65int transport_set_option(struct transport *transport, const char *name,
66 const char *value);
67
68int transport_push(struct transport *connection,
69 int refspec_nr, const char **refspec, int flags);
70
4577370e 71const struct ref *transport_get_remote_refs(struct transport *transport);
c29727d5 72
2d5c298f 73int transport_fetch_refs(struct transport *transport, const struct ref *refs);
1788c39c 74void transport_unlock_pack(struct transport *transport);
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75int transport_disconnect(struct transport *transport);
76
77#endif