c29727d524
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
#ifndef TRANSPORT_H
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#define TRANSPORT_H
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#include "cache.h"
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#include "remote.h"
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struct transport {
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unsigned verbose : 1;
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unsigned fetch : 1;
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struct remote *remote;
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const char *url;
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void *data;
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struct ref *remote_refs;
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const struct transport_ops *ops;
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};
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#define TRANSPORT_PUSH_ALL 1
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#define TRANSPORT_PUSH_FORCE 2
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struct transport_ops {
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/**
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* Returns 0 if successful, positive if the option is not
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* recognized or is inapplicable, and negative if the option
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* is applicable but the value is invalid.
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**/
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int (*set_option)(struct transport *connection, const char *name,
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const char *value);
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struct ref *(*get_refs_list)(const struct transport *transport);
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int (*fetch_refs)(const struct transport *transport,
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int nr_refs, char **refs);
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int (*fetch_objs)(const struct transport *transport,
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int nr_objs, char **objs);
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int (*push)(struct transport *connection, int refspec_nr, const char **refspec, int flags);
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int (*disconnect)(struct transport *connection);
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};
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/* Returns a transport suitable for the url */
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struct transport *transport_get(struct remote *remote, const char *url,
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int fetch);
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/* Transport options which apply to git:// and scp-style URLs */
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/* The program to use on the remote side to send a pack */
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#define TRANS_OPT_UPLOADPACK "uploadpack"
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/* The program to use on the remote side to receive a pack */
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#define TRANS_OPT_RECEIVEPACK "receivepack"
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/* Transfer the data as a thin pack if not null */
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#define TRANS_OPT_THIN "thin"
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/* Keep the pack that was transferred if not null */
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#define TRANS_OPT_KEEP "keep"
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/* Unpack the objects if fewer than this number of objects are fetched */
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#define TRANS_OPT_UNPACKLIMIT "unpacklimit"
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/* Limit the depth of the fetch if not null */
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#define TRANS_OPT_DEPTH "depth"
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/**
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* Returns 0 if the option was used, non-zero otherwise. Prints a
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* message to stderr if the option is not used.
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**/
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int transport_set_option(struct transport *transport, const char *name,
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const char *value);
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int transport_push(struct transport *connection,
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int refspec_nr, const char **refspec, int flags);
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struct ref *transport_get_remote_refs(struct transport *transport);
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int transport_fetch_refs(struct transport *transport, struct ref *refs);
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int transport_disconnect(struct transport *transport);
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#endif
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