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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,90 @@ | ||
| use std::env; | ||
|
|
||
| #[derive(Debug, Clone)] | ||
| pub struct ShellConfig { | ||
| pub executable: String, | ||
| pub arg: String, | ||
| pub redirect_syntax: String, | ||
| } | ||
|
|
||
| impl Default for ShellConfig { | ||
| fn default() -> Self { | ||
| if cfg!(windows) { | ||
| // Prefer PowerShell over cmd.exe for better functionality | ||
| if std::process::Command::new("powershell.exe") | ||
| .arg("-Command") | ||
| .arg("exit") | ||
| .output() | ||
| .is_ok() | ||
| { | ||
| Self { | ||
| executable: "powershell.exe".to_string(), | ||
| arg: "-Command".to_string(), | ||
| redirect_syntax: "2>&1".to_string(), // PowerShell supports Unix-style redirection | ||
| } | ||
| } else { | ||
| Self { | ||
| executable: "cmd.exe".to_string(), | ||
| arg: "/C".to_string(), | ||
| redirect_syntax: "2>&1".to_string(), // cmd.exe also supports this syntax | ||
| } | ||
| } | ||
| } else { | ||
| Self { | ||
| executable: "bash".to_string(), | ||
| arg: "-c".to_string(), | ||
| redirect_syntax: "2>&1".to_string(), | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| pub fn get_shell_config() -> ShellConfig { | ||
| ShellConfig::default() | ||
| } | ||
|
|
||
| pub fn format_command_for_platform(command: &str) -> String { | ||
| let config = get_shell_config(); | ||
| if cfg!(windows) && config.executable == "powershell.exe" { | ||
| // For Windows PowerShell, wrap the command in braces | ||
| format!("{{ {} }} {}", command, config.redirect_syntax) | ||
| } else { | ||
| // For cmd.exe and Unix shells, no braces needed | ||
| format!("{} {}", command, config.redirect_syntax) | ||
| } | ||
| } | ||
|
|
||
| pub fn expand_path(path_str: &str) -> String { | ||
| if cfg!(windows) { | ||
| // Expand Windows environment variables (%VAR%) | ||
| let with_userprofile = path_str.replace( | ||
| "%USERPROFILE%", | ||
| &env::var("USERPROFILE").unwrap_or_default(), | ||
| ); | ||
| // Add more Windows environment variables as needed | ||
| with_userprofile.replace("%APPDATA%", &env::var("APPDATA").unwrap_or_default()) | ||
| } else { | ||
| // Unix-style expansion | ||
| shellexpand::tilde(path_str).into_owned() | ||
| } | ||
| } | ||
|
|
||
| pub fn is_absolute_path(path_str: &str) -> bool { | ||
| if cfg!(windows) { | ||
| // Check for Windows absolute paths (drive letters and UNC) | ||
| path_str.contains(":\\") || path_str.starts_with("\\\\") | ||
| } else { | ||
| // Unix absolute paths start with / | ||
| path_str.starts_with('/') | ||
| } | ||
| } | ||
|
|
||
| pub fn normalize_line_endings(text: &str) -> String { | ||
| if cfg!(windows) { | ||
| // Ensure CRLF line endings on Windows | ||
| text.replace("\r\n", "\n").replace("\n", "\r\n") | ||
| } else { | ||
| // Ensure LF line endings on Unix | ||
| text.replace("\r\n", "\n") | ||
| } | ||
| } |