Function svn_client_min_max_revisions 

pub unsafe extern "C" fn svn_client_min_max_revisions(
    min_revision: *mut svn_revnum_t,
    max_revision: *mut svn_revnum_t,
    local_abspath: *const c_char,
    committed: svn_boolean_t,
    ctx: *mut svn_client_ctx_t,
    scratch_pool: *mut apr_pool_t,
) -> *mut svn_error_t

Set @a *min_revision and @a *max_revision to the lowest and highest revision numbers found within @a local_abspath. If @a committed is TRUE, set @a *min_revision and @a *max_revision to the lowest and highest comitted (i.e. “last changed”) revision numbers, respectively. NULL may be passed for either of @a min_revision and @a max_revision to indicate the caller’s lack of interest in the value. Use @a scratch_pool for temporary allocations.

@since New in 1.7.