libtmux::test::SocketNamespace

struct libtmux::test::SocketNamespace

struct [source] ¶

struct [source] ¶

struct libtmux::test::SocketNamespace

Names the private tree, the socket and the tmux -L name, so concurrent suites cannot collide and a leftover directory identifies its owner.

label reaches the socket path, which must fit in sockaddr_un::sun_path — 108 bytes on Linux, 104 on macOS. Keep it under about twenty characters: macOS spends roughly sixty of those on $TMPDIR alone, once /var/folders/... has canonicalised to /private/var/..., and tmux spends more again on the directory it puts the socket in. A label that overruns is reported by tmux as "File name too long", naming the path.

start refuses one containing anything outside [A-Za-z0-9._-].

Members

• consumer method Prefixed, so a consumer's servers are distinguishable from this library's.
• internal method
• label attribute