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use self::LibModules::*;
use std::process;
pub mod address;
pub mod expand;
mod ffi;
pub enum LibModules {
Address,
Expand,
All,
}
unsafe fn setup_parser() {
if !ffi::libpostal_setup_parser() {
process::exit(1)
};
}
unsafe fn setup_classifier() {
if !ffi::libpostal_setup_language_classifier() {
process::exit(1)
};
}
unsafe fn teardown_parser() {
ffi::libpostal_teardown_parser();
}
unsafe fn teardown_classifier() {
ffi::libpostal_teardown_language_classifier();
}
pub unsafe fn setup(component: LibModules) {
if !ffi::libpostal_setup() {
process::exit(1);
}
match component {
Expand => {
setup_classifier();
}
Address => {
setup_parser();
}
All => {
setup_parser();
setup_classifier();
}
}
}
pub unsafe fn teardown(component: LibModules) {
ffi::libpostal_teardown();
match component {
Expand => {
teardown_classifier();
}
Address => {
teardown_parser();
}
All => {
teardown_parser();
teardown_classifier();
}
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn setup_teardown_expand() {
unsafe {
setup(Expand);
teardown(Expand);
}
}
#[test]
fn setup_teardown_parser() {
unsafe {
setup(Address);
teardown(Address);
}
}
#[test]
fn setup_teardown_all() {
unsafe {
setup(All);
teardown(All);
}
}
}