X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsd_listen_fds.xml;h=3276aff63df34c8f243b0e1d29add793c4ad0cc3;hb=4f025f4c4f9e043a06a05bcd4fc9fa65ee232ecc;hp=734e2374d9992d18bf9ac55ca74c37444e10f546;hpb=436c44a5d64ef136ead64e9b03c8c05cc573a61b;p=elogind.git
diff --git a/man/sd_listen_fds.xml b/man/sd_listen_fds.xml
index 734e2374d..3276aff63 100644
--- a/man/sd_listen_fds.xml
+++ b/man/sd_listen_fds.xml
@@ -96,8 +96,7 @@
for the service to work, hence it should not be
verified. On the other hand, whether a socket is a
datagram or stream socket matters a lot for the most
- common program logics and should hence be
- checked.
+ common program logics and should be checked.
This function call will set the FD_CLOEXEC flag
for all passed file descriptors to avoid further
@@ -110,10 +109,10 @@
On failure, this call returns a negative
errno-style error code. If
$LISTEN_FDS/$LISTEN_PID
- was not set or not correctly set for this daemon and
- hence no file descriptors received 0 is
+ was not set or was not correctly set for this daemon and
+ hence no file descriptors were received, 0 is
returned. Otherwise the number of file descriptors
- passed is returned, the application may find them
+ passed is returned. The application may find them
starting with file descriptor SD_LISTEN_FDS_START,
i.e. file descriptor 3.
@@ -146,17 +145,23 @@
url="http://cgit.freedesktop.org/systemd/tree/src/sd-daemon.h"/>
sd_listen_fds() is
- implemented in the reference implementation's drop-in
+ implemented in the reference implementation's
sd-daemon.c and
- sd-daemon.h files. It is
- recommended that applications consuming these APIs
- copy the implementation into their source tree. For
- more details about the reference implementation see
- sd_daemon7
-
- If -DDISABLE_SYSTEMD is set during compilation
- this function will always return 0 and otherwise
- become a NOP.
+ sd-daemon.h files. These
+ interfaces are available as shared library, which can
+ be compiled and linked to with the
+ 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.
+
+ If the reference implementation is used as
+ drop-in files and -DDISABLE_SYSTEMD is set during
+ compilation this function will always return 0 and
+ otherwise become a NOP.