Initialize git_submodule_update_options structure
Initializes a git_submodule_update_options with default values. Equivalent to creating an instance with GIT_SUBMODULE_UPDATE_OPTIONS_INIT.
git_submodule_update_options
GIT_SUBMODULE_UPDATE_OPTIONS_INIT
The git_submodule_update_options struct to initialize.
The struct version; pass GIT_SUBMODULE_UPDATE_OPTIONS_VERSION.
GIT_SUBMODULE_UPDATE_OPTIONS_VERSION
Zero on success; -1 on failure.