@ makes more sense since the NUL addr contained in the sockaddr's
sun_path field can also be written as ^@.
Also, in the .socket files writing "ListenStream==foo" is kinda ugly.
Finally, tools like strace decode it with an @ too.
memcpy(a->sockaddr.un.sun_path, s, l);
a->size = sizeof(sa_family_t) + l + 1;
- } else if (*s == '=') {
+ } else if (*s == '@') {
/* Abstract AF_UNIX socket */
size_t l;
if (!(ret = new(char, sizeof(a->sockaddr.un.sun_path)+1)))
return -ENOMEM;
- ret[0] = '=';
+ ret[0] = '@';
memcpy(ret+1, a->sockaddr.un.sun_path+1, sizeof(a->sockaddr.un.sun_path)-1);
ret[sizeof(a->sockaddr.un.sun_path)] = 0;
Description=systemd Logging Socket
[Socket]
-ListenStream==/systemd/logger
+ListenStream=@/systemd/logger