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77 lines
2.5 KiB
77 lines
2.5 KiB
#ifndef BRANCH_H |
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#define BRANCH_H |
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/* Functions for acting on the information about branches. */ |
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/* |
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* Creates a new branch, where: |
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* |
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* - name is the new branch name |
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* |
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* - start_name is the name of the existing branch that the new branch should |
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* start from |
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* |
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* - force enables overwriting an existing (non-head) branch |
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* |
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* - reflog creates a reflog for the branch |
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* |
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* - track causes the new branch to be configured to merge the remote branch |
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* that start_name is a tracking branch for (if any). |
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*/ |
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void create_branch(const char *name, const char *start_name, |
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int force, int reflog, |
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int clobber_head, int quiet, enum branch_track track); |
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/* |
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* Validates that the requested branch may be created, returning the |
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* interpreted ref in ref, force indicates whether (non-head) branches |
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* may be overwritten. A non-zero return value indicates that the force |
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* parameter was non-zero and the branch already exists. |
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* |
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* Contrary to all of the above, when attr_only is 1, the caller is |
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* not interested in verifying if it is Ok to update the named |
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* branch to point at a potentially different commit. It is merely |
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* asking if it is OK to change some attribute for the named branch |
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* (e.g. tracking upstream). |
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* |
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* NEEDSWORK: This needs to be split into two separate functions in the |
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* longer run for sanity. |
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* |
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*/ |
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int validate_new_branchname(const char *name, struct strbuf *ref, int force, int attr_only); |
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/* |
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* Remove information about the state of working on the current |
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* branch. (E.g., MERGE_HEAD) |
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*/ |
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void remove_branch_state(void); |
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/* |
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* Configure local branch "local" as downstream to branch "remote" |
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* from remote "origin". Used by git branch --set-upstream. |
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* Returns 0 on success. |
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*/ |
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#define BRANCH_CONFIG_VERBOSE 01 |
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extern int install_branch_config(int flag, const char *local, const char *origin, const char *remote); |
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/* |
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* Read branch description |
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*/ |
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extern int read_branch_desc(struct strbuf *, const char *branch_name); |
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/* |
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* Check if a branch is checked out in the main worktree or any linked |
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* worktree and die (with a message describing its checkout location) if |
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* it is. |
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*/ |
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extern void die_if_checked_out(const char *branch, int ignore_current_worktree); |
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/* |
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* Update all per-worktree HEADs pointing at the old ref to point the new ref. |
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* This will be used when renaming a branch. Returns 0 if successful, non-zero |
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* otherwise. |
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*/ |
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extern int replace_each_worktree_head_symref(const char *oldref, const char *newref, |
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const char *logmsg); |
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#endif
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