X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsd_uid_get_state.xml;h=01ad0abfceb0b6384ef5c9c555a2ea8e1b269e01;hb=2bcc2523711e69e6daa744641e56ed8b78646676;hp=ba614f932b844de70fe91a65cc599b8f7672e964;hpb=1e158d273bb63883566358cbb886cd4167421df6;p=elogind.git diff --git a/man/sd_uid_get_state.xml b/man/sd_uid_get_state.xml index ba614f932..01ad0abfc 100644 --- a/man/sd_uid_get_state.xml +++ b/man/sd_uid_get_state.xml @@ -57,28 +57,28 @@ int sd_uid_get_state uid_t uid - char** state + char **state int sd_uid_is_on_seat uid_t uid int require_active - const char* seat + const char *seat int sd_uid_get_sessions uid_t uid int require_active - char*** sessions + char ***sessions int sd_uid_get_seats uid_t uid int require_active - char*** seats + char ***seats @@ -111,7 +111,7 @@ or active on a specific seat. Accepts a Unix user identifier and a seat identifier string as parameters. The require_active - parameter is a boolean value. If non-zero (true) this + parameter is a boolean value. If non-zero (true), this function will test if the user is active (i.e. has a session that is in the foreground and accepting user input) on the specified seat, otherwise (false) only @@ -133,13 +133,13 @@ free3 call after use, including all the strings referenced. If the string array parameter is passed as - NULL the array will not be filled in, but the return + NULL, the array will not be filled in, but the return code still indicates the number of current sessions. Note that instead of an empty array NULL may be returned and should be considered equivalent to an empty array. - Similar, sd_uid_get_seats() + Similarly, sd_uid_get_seats() may be used to determine the list of seats on which the user currently has sessions. Similar semantics apply, however note that the user may have @@ -152,11 +152,11 @@ Return Value - On success + On success, sd_uid_get_state() returns 0 or a - positive integer. If the test succeeds + positive integer. If the test succeeds, sd_uid_is_on_seat() returns a - positive integer, if it fails + positive integer; if it fails, 0. sd_uid_get_sessions() and sd_uid_get_seats() return the number of entries in the returned arrays. On failure, @@ -171,8 +171,8 @@ sd_uid_is_on_seat(), sd_uid_get_sessions(), and sd_uid_get_seats() interfaces are - available as shared library, which can be compiled and - linked to with the libsystemd-login pkg-config1 + available as a shared library, which can be compiled and + linked to with the libsystemd pkg-config1 file.