diff options
Diffstat (limited to 'man/sd_pid_get_session.xml')
| -rw-r--r-- | man/sd_pid_get_session.xml | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/man/sd_pid_get_session.xml b/man/sd_pid_get_session.xml index 9176433c3d..24e468015f 100644 --- a/man/sd_pid_get_session.xml +++ b/man/sd_pid_get_session.xml @@ -71,16 +71,15 @@ <para><function>sd_pid_get_session()</function> may be used to determine the login session identifier of a - process identified by the specified process identifier. The session - identifier is a short string (up to 64 characters), - consisting only of the characters a-zA-Z0-9 as well as - '-' and '_'. It is suitable for usage in file system - paths. Note that not all processes are part of a login - session (e.g. system service processes and user - processes that are shared between multiple sessions of - the same user). For processes not being part of a - login session this function will fail. The returned - string needs to be freed with the libc + process identified by the specified process + identifier. The session identifier is a short string, + suitable for usage in file system paths. Note that not + all processes are part of a login session (e.g. system + service processes and user processes that are shared + between multiple sessions of the same user). For + processes not being part of a login session this + function will fail. The returned string needs to be + freed with the libc <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry> call after use.</para> |