TYPEMAP
MMDBW_tree_s *       T_OPAQUE
uint8_t              T_UV
uint32_t             T_UV
MMDBW_merge_strategy MMDBW_MERGE_STRATEGY_T

INPUT
MMDBW_MERGE_STRATEGY_T
    char* sv_text = SvPV_nolen($arg);
    $var = !strcmp(sv_text, \"toplevel\") ? MMDBW_MERGE_STRATEGY_TOPLEVEL
           : !strcmp(sv_text, \"recurse\") ? MMDBW_MERGE_STRATEGY_RECURSE
           : !strcmp(sv_text, \"add-only-if-parent-exists\") ?
             MMDBW_MERGE_STRATEGY_ADD_ONLY_IF_PARENT_EXISTS
           : !strcmp(sv_text, \"none\") ? MMDBW_MERGE_STRATEGY_NONE
           : MMDBW_MERGE_STRATEGY_UNKNOWN;
