Method: Rugged::Repository.hash_file

Defined in:

ext/rugged/rugged_repo.c

.hash_file(path, type) ⇒ Object

Hash the contents of the file pointed at by path, assuming that it’d be stored in the ODB with the given type, and return a hex string representing the SHA1 OID resulting from the hash.

Repository.hash_file('foo.txt', :commit) #=> "de5ba987198bcf2518885f0fc1350e5172cded78"

Repository.hash_file('foo.txt', :tag) #=> "9d09060c850defbc7711d08b57def0d14e742f4e"

# File 'ext/rugged/rugged_repo.c', line 1361

static VALUE rb_git_repo_hashfile(VALUE self, VALUE rb_path, VALUE rb_type)
{
	int error;
	git_oid oid;

	FilePathValue(rb_path);

	error = git_odb_hashfile(&oid,
		StringValueCStr(rb_path),
		rugged_otype_get(rb_type)
	);
	rugged_exception_check(error);

	return rugged_create_oid(&oid);
}