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feat(worktree): add more bindings and api methods

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This commit is contained in:
Aleksey Kulikov 2021-10-14 11:23:30 +03:00
parent 9f346c99f7
commit 15ce546f7a
3 changed files with 119 additions and 4 deletions
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53
lib/src/bindings/worktree.dart
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@ -75,6 +75,27 @@ Pointer<git_worktree> lookup({
}
}
/// Check if the worktree prunable.
///
/// A worktree is not prunable in the following scenarios:
/// - the worktree is linking to a valid on-disk worktree.
/// - the worktree is locked.
///
/// Throws a [LibGit2Error] if error occured.
bool isPrunable(Pointer<git_worktree> wt) {
final opts = calloc<git_worktree_prune_options>();
final optsError = libgit2.git_worktree_prune_options_init(
opts,
GIT_WORKTREE_PRUNE_OPTIONS_VERSION,
);
if (optsError < 0) {
throw LibGit2Error(libgit2.git_error_last());
}
return libgit2.git_worktree_is_prunable(wt, opts) > 0 ? true : false;
}
/// Prune working tree.
///
/// Prune the working tree, that is remove the git data structures on disk.
@ -118,5 +139,37 @@ String path(Pointer<git_worktree> wt) {
return libgit2.git_worktree_path(wt).cast<Utf8>().toDartString();
}
/// Check if worktree is locked.
///
/// A worktree may be locked if the linked working tree is stored on a portable
/// device which is not available.
///
/// Throws a [LibGit2Error] if error occured.
bool isLocked(Pointer<git_worktree> wt) {
final result = libgit2.git_worktree_is_locked(nullptr, wt);
if (result < 0) {
throw LibGit2Error(libgit2.git_error_last());
} else if (result == 0) {
return false;
} else {
return true;
}
}
/// Lock worktree if not already locked.
void lock(Pointer<git_worktree> wt) => libgit2.git_worktree_lock(wt, nullptr);
/// Unlock a locked worktree.
void unlock(Pointer<git_worktree> wt) => libgit2.git_worktree_unlock(wt);
/// Check if worktree is valid.
///
/// A valid worktree requires both the git data structures inside the linked parent
/// repository and the linked working copy to be present.
bool isValid(Pointer<git_worktree> wt) {
return libgit2.git_worktree_validate(wt) == 0 ? true : false;
}
/// Free a previously allocated worktree.
void free(Pointer<git_worktree> wt) => libgit2.git_worktree_free(wt);