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https://git.proxmox.com/git/libgit2
synced 2025-05-04 12:14:50 +00:00
b6c93aef42
This create a new git_iterator type of object that provides a uniform interface for iterating over the index, an arbitrary tree, or the working directory of a repository. As part of this, git ignore support was extended to support push and pop of directory-based ignore files as the working directory is being traversed (so the array of ignores does not have to be recreated at each directory during traveral). There are a number of other small utility functions in buffer, path, vector, and fileops that are included in this patch that made the iterator implementation cleaner.
23 lines
577 B
C
23 lines
577 B
C
#include "clar_libgit2.h"
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#include "diff_helpers.h"
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git_tree *resolve_commit_oid_to_tree(
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git_repository *repo,
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const char *partial_oid)
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{
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size_t len = strlen(partial_oid);
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git_oid oid;
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git_object *obj;
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git_tree *tree;
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if (git_oid_fromstrn(&oid, partial_oid, len) == 0)
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git_object_lookup_prefix(&obj, repo, &oid, len, GIT_OBJ_ANY);
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cl_assert(obj);
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if (git_object_type(obj) == GIT_OBJ_TREE)
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return (git_tree *)obj;
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cl_assert(git_object_type(obj) == GIT_OBJ_COMMIT);
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cl_git_pass(git_commit_tree(&tree, (git_commit *)obj));
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git_object_free(obj);
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return tree;
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}
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