error.ServerConfigurationErrorKind

enum error.ServerConfigurationErrorKind

enum [source] ¶

enum [source] ¶

enum error.ServerConfigurationErrorKind

The category of an invalid crate::ServerBuilder configuration.

Rejected path and environment bytes are never retained by this value.

Examples

use libtmux::{Error, ServerConfigurationErrorKind};

// A socket name and a socket path are two ways to say the same thing, and
// tmux has no rule for which wins, so the builder refuses rather than picks.
let failure = libtmux::Server::builder()
    .socket_name("named")
    .socket_path("/tmp/libtmux-rs-dev/explicit")
    .build()
    .expect_err("two socket selectors");

assert!(matches!(
    failure,
    Error::InvalidServerConfiguration {
        kind: ServerConfigurationErrorKind::ConflictingSocketSelectors,
        ..
    },
));

// The rejected bytes are not carried in the error, so logging it cannot
// disclose a path.
assert!(!failure.to_string().contains("/tmp/"));

Members

• ConflictingSocketSelectors constant A socket name and an explicit socket path were both configured.
• InvalidColorMode constant The requested color mode was neither 88 nor 256 colors.
• InvalidConfigPath constant A config path was empty or contained a NUL byte.
• InvalidSocketName constant A socket name was not one non-empty path component.
• InvalidSocketPath constant An explicit socket path was empty or contained a NUL byte.
• MalformedTmuxVariable constant The TMUX variable is present but is not tmux's triple.
• NotInsideTmux constant There is no TMUX variable, so this process is not inside tmux.
• SocketRootUnavailable constant A stable socket root could not be captured.
• WorkingDirectoryUnavailable constant The process working directory could not be captured.