Struct proc_maps::linux_maps::MapRange

source ·

pub struct MapRange {
    pub offset: usize,
    pub dev: String,
    pub flags: String,
    pub inode: usize,
    /* private fields */
}

Expand description

A struct representing a single virtual memory region.

While this structure is only for Linux, the macOS, Windows, and FreeBSD variants have identical exposed methods

Fields§

§offset: usize§dev: String§flags: String§inode: usize

Implementations§

source §

impl MapRange

source

pub fn size(&self) -> usize

Returns the size of this MapRange in bytes

Examples found in repository ?

examples/print_maps.rs (line 18)

fn main() {
    let args: Vec<String> = std::env::args().collect();

    let pid = if args.len() > 1 {
        args[1].parse().expect("invalid pid")
    } else {
        panic!("Usage: print_maps PID");
    };

    let maps = proc_maps::get_process_maps(pid).expect("failed to get proc maps");
    for map in maps {
        println!(
            "Filename {:?} Address {} Size {}",
            map.filename(),
            map.start(),
            map.size()
        );
    }
}

source

pub fn start(&self) -> usize

Returns the address this MapRange starts at

Examples found in repository ?

examples/print_maps.rs (line 17)

fn main() {
    let args: Vec<String> = std::env::args().collect();

    let pid = if args.len() > 1 {
        args[1].parse().expect("invalid pid")
    } else {
        panic!("Usage: print_maps PID");
    };

    let maps = proc_maps::get_process_maps(pid).expect("failed to get proc maps");
    for map in maps {
        println!(
            "Filename {:?} Address {} Size {}",
            map.filename(),
            map.start(),
            map.size()
        );
    }
}

source

pub fn filename(&self) -> Option<&Path>

Returns the filename of the loaded module

Examples found in repository ?

examples/print_maps.rs (line 16)

fn main() {
    let args: Vec<String> = std::env::args().collect();

    let pid = if args.len() > 1 {
        args[1].parse().expect("invalid pid")
    } else {
        panic!("Usage: print_maps PID");
    };

    let maps = proc_maps::get_process_maps(pid).expect("failed to get proc maps");
    for map in maps {
        println!(
            "Filename {:?} Address {} Size {}",
            map.filename(),
            map.start(),
            map.size()
        );
    }
}