breadx 0.1.11

Implementation of the X Window System Protocol
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

// MIT/Apache2 License

#![cfg(feature = "present")]

use crate::{
    auto::present::QueryVersionRequest,
    display::{Connection, Display, RequestCookie},
    extension::ExtensionVersion,
};

impl<Conn: Connection> Display<Conn> {
    #[inline]
    pub fn query_present_version(
        &mut self,
        major: u32,
        minor: u32,
    ) -> crate::Result<RequestCookie<QueryVersionRequest>> {
        let qer = QueryVersionRequest {
            major_version: major,
            minor_version: minor,
            ..Default::default()
        };
        self.send_request(qer)
    }

    #[cfg(feature = "async")]
    #[inline]
    pub async fn query_present_version_async(
        &mut self,
        major: u32,
        minor: u32,
    ) -> crate::Result<RequestCookie<QueryVersionRequest>> {
        let qer = QueryVersionRequest {
            major_version: major,
            minor_version: minor,
            ..Default::default()
        };
        self.send_request_async(qer).await
    }

    #[inline]
    pub fn query_present_version_immediate(
        &mut self,
        major: u32,
        minor: u32,
    ) -> crate::Result<ExtensionVersion> {
        let qer = self.query_present_version(major, minor)?;
        let reply = self.resolve_request(qer)?;
        Ok(ExtensionVersion {
            major: reply.major_version,
            minor: reply.minor_version,
        })
    }

    #[cfg(feature = "async")]
    #[inline]
    pub async fn query_present_version_immediate_async(
        &mut self,
        major: u32,
        minor: u32,
    ) -> crate::Result<ExtensionVersion> {
        let qer = self.query_present_version_async(major, minor).await?;
        let reply = self.resolve_request_async(qer).await?;
        Ok(ExtensionVersion {
            major: reply.major_version,
            minor: reply.minor_version,
        })
    }
}