diff --git a/man/rules/meson.build b/man/rules/meson.build
index 548499d749..99915c5e9f 100644
--- a/man/rules/meson.build
+++ b/man/rules/meson.build
@@ -213,6 +213,10 @@ manpages = [
'3',
['sd_bus_message_get_realtime_usec', 'sd_bus_message_get_seqnum'],
''],
+ ['sd_bus_message_get_signature',
+ '3',
+ ['sd_bus_message_has_signature', 'sd_bus_message_is_empty'],
+ ''],
['sd_bus_message_get_type',
'3',
['sd_bus_message_is_method_call',
diff --git a/man/sd-bus.xml b/man/sd-bus.xml
index fbbd491ccb..bf2f37a86d 100644
--- a/man/sd-bus.xml
+++ b/man/sd-bus.xml
@@ -60,6 +60,7 @@
sd_bus_message_copy3,
sd_bus_message_get_cookie3,
sd_bus_message_get_monotonic_usec3,
+sd_bus_message_get_signature3,
sd_bus_message_get_type3,
sd_bus_message_new3,
sd_bus_message_new_method_call3,
diff --git a/man/sd_bus_message_get_signature.xml b/man/sd_bus_message_get_signature.xml
new file mode 100644
index 0000000000..bee6778190
--- /dev/null
+++ b/man/sd_bus_message_get_signature.xml
@@ -0,0 +1,111 @@
+
+
+
+
+
+
+ sd_bus_message_get_signature
+ systemd
+
+
+
+ sd_bus_message_get_signature
+ 3
+
+
+
+ sd_bus_message_get_signature
+ sd_bus_message_is_empty
+ sd_bus_message_has_signature
+
+ Query bus message signature
+
+
+
+
+ #include <systemd/sd-bus.h>
+
+
+ const char* sd_bus_message_get_signature
+ sd_bus_message *message
+ int complete
+
+
+
+ int sd_bus_message_is_empty
+ sd_bus_message *message
+
+
+
+ int sd_bus_message_has_signature
+ sd_bus_message *message
+ const char *signature
+
+
+
+
+
+
+ Description
+
+ sd_bus_message_get_signature() returns the signature of message
+ message. If complete is true, the signature of the
+ whole message is returned, and just the signature of the currently open container otherwise.
+
+
+ sd_bus_message_is_empty() returns true if the message is empty,
+ i.e. when its signature is empty.
+
+ sd_bus_message_has_signature() returns true if the signature of the
+ message message matches given signature. Parameter
+ signature may be NULL, this is treated the same as
+ an empty string, which is equivalent to calling sd_bus_message_is_empty().
+
+
+
+
+ Return Value
+
+ On success, sd_bus_message_get_signature() returns
+ the signature, and NULL on error.
+
+ The other functions return 0 or a positive integer on success. On failure, they return a
+ negative errno-style error code.
+
+
+
+ Errors
+
+ Returned errors may indicate the following problems:
+
+
+
+ -EINVAL
+
+ The message parameter is NULL.
+
+
+
+
+ NULL
+
+ The message parameter is NULL.
+
+
+
+
+
+
+
+
+ See Also
+
+
+ systemd1,
+ sd-bus3,
+ sd_bus_message_new3
+
+
+
+