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Diffstat (limited to 'Documentation/glossary-content.txt')
| -rw-r--r-- | Documentation/glossary-content.txt | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt index bf383c2..cafc284 100644 --- a/Documentation/glossary-content.txt +++ b/Documentation/glossary-content.txt @@ -411,6 +411,28 @@ exclude;; core Git. Porcelains expose more of a <<def_SCM,SCM>> interface than the <<def_plumbing,plumbing>>. +[[def_per_worktree_ref]]per-worktree ref:: + Refs that are per-<<def_working_tree,worktree>>, rather than + global. This is presently only <<def_HEAD,HEAD>> and any refs + that start with `refs/bisect/`, but might later include other + unusual refs. + +[[def_pseudoref]]pseudoref:: + Pseudorefs are a class of files under `$GIT_DIR` which behave + like refs for the purposes of rev-parse, but which are treated + specially by git. Pseudorefs both have names that are all-caps, + and always start with a line consisting of a + <<def_SHA1,SHA-1>> followed by whitespace. So, HEAD is not a + pseudoref, because it is sometimes a symbolic ref. They might + optionally contain some additional data. `MERGE_HEAD` and + `CHERRY_PICK_HEAD` are examples. Unlike + <<def_per_worktree_ref,per-worktree refs>>, these files cannot + be symbolic refs, and never have reflogs. They also cannot be + updated through the normal ref update machinery. Instead, + they are updated by directly writing to the files. However, + they can be read as if they were refs, so `git rev-parse + MERGE_HEAD` will work. + [[def_pull]]pull:: Pulling a <<def_branch,branch>> means to <<def_fetch,fetch>> it and <<def_merge,merge>> it. See also linkgit:git-pull[1]. @@ -469,6 +491,11 @@ The most notable example is `HEAD`. <<def_push,push>> to describe the mapping between remote <<def_ref,ref>> and local ref. +[[def_remote]]remote repository:: + A <<def_repository,repository>> which is used to track the same + project but resides somewhere else. To communicate with remotes, + see <<def_fetch,fetch>> or <<def_push,push>>. + [[def_remote_tracking_branch]]remote-tracking branch:: A <<def_ref,ref>> that is used to follow changes from another <<def_repository,repository>>. It typically looks like @@ -504,6 +531,11 @@ The most notable example is `HEAD`. "Secure Hash Algorithm 1"; a cryptographic hash function. In the context of Git used as a synonym for <<def_object_name,object name>>. +[[def_shallow_clone]]shallow clone:: + Mostly a synonym to <<def_shallow_repository,shallow repository>> + but the phrase makes it more explicit that it was created by + running `git clone --depth=...` command. + [[def_shallow_repository]]shallow repository:: A shallow <<def_repository,repository>> has an incomplete history some of whose <<def_commit,commits>> have <<def_parent,parents>> cauterized away (in other @@ -515,6 +547,17 @@ The most notable example is `HEAD`. is created by giving the `--depth` option to linkgit:git-clone[1], and its history can be later deepened with linkgit:git-fetch[1]. +[[def_submodule]]submodule:: + A <<def_repository,repository>> that holds the history of a + separate project inside another repository (the latter of + which is called <<def_superproject, superproject>>). + +[[def_superproject]]superproject:: + A <<def_repository,repository>> that references repositories + of other projects in its working tree as <<def_submodule,submodules>>. + The superproject knows about the names of (but does not hold + copies of) commit objects of the contained submodules. + [[def_symref]]symref:: Symbolic reference: instead of containing the <<def_SHA1,SHA-1>> id itself, it is of the format 'ref: refs/some/thing' and when |