Function path_to_os_str 

pub fn path_to_os_str(path: &Path) -> &OsStr

Returns a path as an OsStr for use in command arguments.

This function provides access to the raw OsStr representation of a path, which preserves all path information without any lossy conversion. This is the preferred way to pass paths to system commands and APIs.

Arguments

• path - The path to get as an OsStr

Returns

A reference to the path’s OsStr representation

Examples

use agpm_cli::utils::platform::path_to_os_str;
use std::path::Path;
use std::process::Command;

let file_path = Path::new("important-file.txt");
let os_str = path_to_os_str(file_path);

// Use in command arguments
let output = Command::new("cat")
    .arg(os_str)
    .output()?;

Advantages

• Lossless: Preserves all path information
• Efficient: No conversion or allocation
• Platform-native: Uses the OS’s native string representation
• Command-safe: Ideal for process arguments

Use Cases

• Passing paths to Command::arg and similar APIs
• System API calls that expect native strings
• Preserving exact path representation
• File system operations

See Also

• path_to_string for display purposes (lossy conversion)
• std::ffi::OsStr for the underlying type documentation