Sam: /* Sample */

2023-05-16T20:59:57Z

Sample

Sam: Created page with "This will set the identifier of the file the message came from. It corresponds to the `[FileID]` column of the `[Message]` table. =Syntax=
2023-05-13T18:19:40Z

Created page with "This will set the identifier of the file the message came from. It corresponds to the <code>[FileID]</code> column of the <code>[Message]</code> table. =Syntax= <source lang=..."

New page
This will set the identifier of the file the message came from.
It corresponds to the <code>[FileID]</code> column of the <code>[Message]</code> table.

=Syntax=
<source lang="C">
void truxton_communication_set_file_id( uint64_t communication_handle, char const * id);
</source>

=Parameters=
==<code>communication_handle</code>==
The handle returned by calling <code>[[truxton_communication_create]]</code>.

==<code>id</code>==
The buffer to write the identifier to.

=Sample=
<source lang="C" highlight="10">

void optionally_set_message_file( uint64_t communication, uint64_t parent_file )
{
char id[40];

truxton_communication_get_file_id( communication, id, sizeof(id) );

if ( strcmp( id, "00000000-0000-0000-0000-000000000000" ) != 0 )
{
truxton_file_get_id, parent_file, id, sizeof(id) );
truxton_communication_set_file_id( communication, id );
}
}
</source>

@@ Line 25: / Line 25: @@
     if ( strcmp( id, "00000000-0000-0000-0000-000000000000" ) != 0 )
+    {
-       truxton_file_get_id, parent_file, id, sizeof(id) );
+       truxton_file_get_id( parent_file, id, sizeof(id) );
        truxton_communication_set_file_id( communication, id );
+    }
+}
 </source>