diff options
Diffstat (limited to 'man/sd_notify.xml')
| -rw-r--r-- | man/sd_notify.xml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/man/sd_notify.xml b/man/sd_notify.xml index fc0f2f6927..55965ffce4 100644 --- a/man/sd_notify.xml +++ b/man/sd_notify.xml @@ -77,7 +77,7 @@ notification.</para> <para>If the <parameter>unset_environment</parameter> - parameter is non-zero <function>sd_notify()</function> + parameter is non-zero, <function>sd_notify()</function> will unset the <varname>$NOTIFY_SOCKET</varname> environment variable before returning (regardless whether the function call itself succeeded or @@ -197,7 +197,7 @@ errno-style error code. If <varname>$NOTIFY_SOCKET</varname> was not set and hence no status data could be sent, 0 is returned. If - the status was sent these functions return with a + the status was sent, these functions return with a positive return value. In order to support both, init systems that implement this scheme and those which do not, it is generally recommended to ignore the return @@ -220,7 +220,7 @@ <constant>AF_UNIX</constant> socket referenced in the <varname>$NOTIFY_SOCKET</varname> environment variable. If the first character of - <varname>$NOTIFY_SOCKET</varname> is <literal>@</literal> the string is + <varname>$NOTIFY_SOCKET</varname> is <literal>@</literal>, the string is understood as Linux abstract namespace socket. The datagram is accompanied by the process credentials of the sending daemon, using SCM_CREDENTIALS.</para> @@ -246,7 +246,7 @@ <para>If the reference implementation is used as drop-in files and -DDISABLE_SYSTEMD is set during - compilation these functions will always return 0 and + compilation, these functions will always return 0 and otherwise become a NOP.</para> </refsect1> |