Difference between revisions of "Truxton file open id"
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| Line 12: | Line 12: | ||
==<code>guid_string</code>== | ==<code>guid_string</code>== | ||
The string representation of the identifier of the file to get in Truxton. | The string representation of the identifier of the file to get in Truxton. | ||
| − | This corresponds to the <code>ID</code> column of the <code>File</code> table. | + | This corresponds to the <code>ID</code> column of the <code>[[File Table|File]]</code> table. |
| + | The [[TGUID#File_ID|file identifier]] is not random. | ||
=Return value= | =Return value= | ||
Revision as of 08:26, 16 October 2020
This retrieves a file from Truxton by its GUID.
Syntax
uint64_t truxton_file_open_id( uint64_t truxton_handle, char const * guid_string );
Parameters
truxton_handle
The handle created by the truxton_create call.
guid_string
The string representation of the identifier of the file to get in Truxton.
This corresponds to the ID column of the File table.
The file identifier is not random.
Return value
A handle to a read-only file in Truxton.
Sample
int check_it(uint64_t truxton)
{
uint64_t file = truxton_file_open_id(truxton, "5ed3aeb7-3da4-5f5c-8c8f-af5200000000");
if ( file != 0 )
{
return(0);
}
truxton_file_close(file);
truxton_file_free(file);
return(1)
}
