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diff --git a/man/sd_is_fifo.xml b/man/sd_is_fifo.xml
index 289e1ba13..44b41abf8 100644
--- a/man/sd_is_fifo.xml
+++ b/man/sd_is_fifo.xml
@@ -107,13 +107,15 @@
sd_is_socket() may be
called to check whether the specified file descriptor
- refers to a socket. It the
+ refers to a socket. If the
family parameter is not
- AF_UNSPEC it is checked whether the socket is of the
- specified family (AF_UNIX, AF_INET, ...). If the
+ AF_UNSPEC it is checked whether
+ the socket is of the specified family (AF_UNIX,
+ AF_INET, ...). If the
type parameter is not 0 it is
checked whether the socket is of the specified type
- (SOCK_STREAM, SOCK_DGRAM, ...). If the
+ (SOCK_STREAM,
+ SOCK_DGRAM, ...). If the
listening parameter is positive
it is checked whether the socket is in accepting mode,
i.e. listen() has been called for
@@ -129,14 +131,14 @@
optionally checks the IPv4 or IPv6 port number the
socket is bound to, unless port
is zero. For this call family
- must be passed as either AF_UNSPEC, AF_INET or
- AF_INET6.
+ must be passed as either AF_UNSPEC, AF_INET, or
+ AF_INET6.
sd_is_socket_unix() is
similar to sd_is_socket(), but
- optionally checks the AF_UNIX path the socket is bound
+ optionally checks the AF_UNIX path the socket is bound
to, unless the path parameter
- is NULL. For normal file system AF_UNIX sockets set
+ is NULL. For normal file system AF_UNIX sockets set
the length parameter to 0. For
Linux abstract namespace sockets set the
length to the size of the
@@ -180,8 +182,8 @@
For details about the algorithms check the
liberally licensed reference implementation sources:
-
- resp.
+ and
sd_is_fifo() and the
@@ -190,13 +192,12 @@
sd-daemon.h files. These
interfaces are available as shared library, which can
be compiled and linked to with the
- libsystemd-daemon
- pkg-config1
+ libsystemd-daemon pkg-config1
file. Alternatively, applications consuming these APIs
may copy the implementation into their source
tree. For more details about the reference
implementation see
- sd_daemon7.
+ sd-daemon3.
These functions continue to work as described,
even if -DDISABLE_SYSTEMD is set during
@@ -207,7 +208,7 @@
See Also
systemd1,
- sd-daemon7,
+ sd-daemon3,
sd_listen_fds3,
systemd.service5,
systemd.socket5