alpm/
sync.rs

1use crate::{Alpm, AlpmList, AlpmListMut, AsAlpmList, Db, Package, Result};
2
3use std::ffi::CString;
4
5use alpm_sys::*;
6
7impl Package {
8    pub fn sync_new_version<'a, T: AsAlpmList<&'a Db>>(&self, dbs: T) -> Option<&'a Package> {
9        dbs.with(|dbs| {
10            let ret = unsafe { alpm_sync_get_new_version(self.as_ptr(), dbs.as_ptr()) };
11
12            if ret.is_null() {
13                None
14            } else {
15                unsafe { Some(Package::from_ptr(ret)) }
16            }
17        })
18    }
19
20    pub fn download_size(&self) -> i64 {
21        let size = unsafe { alpm_pkg_download_size(self.as_ptr()) };
22        size as i64
23    }
24}
25
26impl Alpm {
27    pub fn find_group_pkgs<'a, S: Into<Vec<u8>>>(
28        &'a self,
29        dbs: AlpmList<&Db>,
30        s: S,
31    ) -> AlpmListMut<&'a Package> {
32        let name = CString::new(s).unwrap();
33        let ret = unsafe { alpm_find_group_pkgs(dbs.as_ptr(), name.as_ptr()) };
34        unsafe { AlpmListMut::from_ptr(ret) }
35    }
36}
37
38impl Alpm {
39    pub fn sync_sysupgrade(&self, enable_downgrade: bool) -> Result<()> {
40        let ret = unsafe { alpm_sync_sysupgrade(self.as_ptr(), enable_downgrade as _) };
41        self.check_ret(ret)
42    }
43}
alpm/sync.rs

alpm/
sync.rs
