Difference between revisions of "Truxton message get depot id"
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This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the [[Depot | depot]] where this file's contents are stored. | This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the [[Depot | depot]] where this file's contents are stored. | ||
| − | This corresponds to the <code>ID</code> column of the <code>Depot</code> table. | + | This corresponds to the <code>[ID]</code> column of the <code><nowiki>[</nowiki>Depot<nowiki>]</nowiki></code> table. |
=Syntax= | =Syntax= | ||
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<syntaxhighlight lang="C" highlight="5"> | <syntaxhighlight lang="C" highlight="5"> | ||
| − | + | void print_id(uint64_t message_handle) | |
{ | { | ||
char guid_string[ 40 ]; | char guid_string[ 40 ]; | ||
Revision as of 14:48, 3 November 2020
This retrieves the GUID of the depot where this file's contents are stored.
This corresponds to the [ID] column of the [Depot] table.
Syntax
void truxton_message_get_depot_id( uint64_t message_handle, char * destination_string, size_t max_size );
Parameters
message_handle
The handle to a message created by the truxton_message_create call.
destination_string
The string to be written to.
max_size
The maximum number of characters that can be written to destination_string.
Sample
void print_id(uint64_t message_handle)
{
char guid_string[ 40 ];
truxton_message_get_depot_id( message_handle, guid_string, sizeof(guid_string));
printf( "Depot ID is %s\n", guid_string);
}
