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https://git.proxmox.com/git/libgit2
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359dce726d
The callback-based method of listing remote references dates back to the beginning of the network code's lifetime, when we didn't know any better. We need to keep the list around for update_tips() after disconnect() so let's make use of this to simply give the user a pointer to the array so they can write straightforward code instead of having to go through a callback.
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
#ifndef INCLUDE_cl_push_util_h__
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#define INCLUDE_cl_push_util_h__
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#include "git2/oid.h"
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/* Constant for zero oid */
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extern const git_oid OID_ZERO;
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/**
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* Macro for initializing git_remote_callbacks to use test helpers that
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* record data in a record_callbacks_data instance.
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* @param data pointer to a record_callbacks_data instance
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*/
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#define RECORD_CALLBACKS_INIT(data) \
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{ GIT_REMOTE_CALLBACKS_VERSION, NULL, NULL, cred_acquire_cb, NULL, record_update_tips_cb, data }
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typedef struct {
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char *name;
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git_oid *old_oid;
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git_oid *new_oid;
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} updated_tip;
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typedef struct {
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git_vector updated_tips;
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} record_callbacks_data;
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typedef struct {
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const char *name;
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const git_oid *oid;
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} expected_ref;
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void updated_tip_free(updated_tip *t);
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void record_callbacks_data_clear(record_callbacks_data *data);
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/**
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* Callback for git_remote_update_tips that records updates
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*
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* @param data (git_vector *) of updated_tip instances
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*/
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int record_update_tips_cb(const char *refname, const git_oid *a, const git_oid *b, void *data);
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/**
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* Callback for git_remote_list that adds refspecs to delete each ref
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*
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* @param head a ref on the remote
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* @param payload a git_push instance
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*/
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int delete_ref_cb(git_remote_head *head, void *payload);
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/**
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* Callback for git_remote_list that adds refspecs to vector
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*
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* @param head a ref on the remote
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* @param payload (git_vector *) of git_remote_head instances
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*/
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int record_ref_cb(git_remote_head *head, void *payload);
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/**
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* Verifies that refs on remote stored by record_ref_cb match the expected
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* names, oids, and order.
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*
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* @param actual_refs actual refs in the remote
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* @param actual_refs_len length of actual_refs
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* @param expected_refs expected remote refs
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* @param expected_refs_len length of expected_refs
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*/
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void verify_remote_refs(const git_remote_head *actual_refs[], size_t actual_refs_len, const expected_ref expected_refs[], size_t expected_refs_len);
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#endif /* INCLUDE_cl_push_util_h__ */
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