########################################
#
# Macros for switching between source policy
# and loadable policy module support
#

##############################
#
# For adding the module statement
#
define(`policy_module',`
ifdef(`monolithic_policy',`',`
module $1 $2;
')
')

##############################
#
# For use in interfaces, to optionally insert a requires block
#
define(`requires_block_template',`
ifdef(`monolithic_policy',`',`
require {
$1
}
') dnl end ifdef monolithic_policy
') dnl end requires_block_template

##############################
#
# Optional policy handling
#
define(`optional_policy',`
ifdef(`monolithic_policy',`
ifdef(`$1',$2,$3)
',`
optional {
$2
} else {
$3
}
') dnl end ifdef monolithic_policy
') dnl end optional_policy

##############################
#
# Tunable policy handling
#
define(`tunable_policy',`
ifdef(`monolithic_policy',`
ifdef(`$1',$2,$3)
',`
optional {
require { $1 }
$2
} else {
$3
}
') dnl end ifdef monolithic_policy
') dnl end tunable_policy