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-rw-r--r--lib/kernel/doc/src/gen_udp.xml21
1 files changed, 3 insertions, 18 deletions
diff --git a/lib/kernel/doc/src/gen_udp.xml b/lib/kernel/doc/src/gen_udp.xml
index c0e783f508..daa9b7d887 100644
--- a/lib/kernel/doc/src/gen_udp.xml
+++ b/lib/kernel/doc/src/gen_udp.xml
@@ -36,25 +36,10 @@
<datatypes>
<datatype>
- <name name="hostname"/>
+ <name name="option"/>
</datatype>
<datatype>
- <name name="ip_address"/>
- <desc>
- <p>Represents an address of a TCP socket.
- It is a tuple as explained in
- <seealso marker="inet">inet(3)</seealso>.</p>
- </desc>
- </datatype>
- <datatype>
- <name name="port_number"/>
- </datatype>
- <datatype>
- <name name="posix"/>
- <desc>
- <p>See <seealso marker="inet#error_codes">
- inet(3); POSIX Error Codes</seealso>.</p>
- </desc>
+ <name name="option_name"/>
</datatype>
<datatype>
<name><marker id="type-socket">socket()</marker></name>
@@ -87,7 +72,7 @@
<p>If the host has several network interfaces, this option
specifies which one to use.</p>
</item>
- <tag><c>{fd, int()}</c></tag>
+ <tag><c>{fd, integer() >= 0}</c></tag>
<item>
<p>If a socket has somehow been opened without using
<c>gen_udp</c>, use this option to pass the file