Difference between revisions of "Truxton file get is resident"

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(Created page with "This returns non-zero if the file's contents exist contiguously within the contents of another file. It corresponds to the <code>IsResident</code> column of the <code>Content<...")
 
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==<code>file_handle</code>==
 
==<code>file_handle</code>==
  
The handle created by the [[truxton_file_open_id]] of [[truxton_file_open_md5]] call.
+
The handle created by the [[truxton_file_open_id]] or [[truxton_file_open_md5]] call.
  
 
=Return value=
 
=Return value=

Revision as of 09:03, 6 June 2020

This returns non-zero if the file's contents exist contiguously within the contents of another file. It corresponds to the IsResident column of the Content table.

Syntax

int truxton_file_get_is_resident( uint64_t file_handle )

Parameters

file_handle

The handle created by the truxton_file_open_id or truxton_file_open_md5 call.

Return value

The non-zero when this file's contents exist contiguously within the contents of another file.

Sample

int print_id(uint64_t truxton)
{
   uint64_t file = truxton_file_open_md5(truxton, "9ec8fb6095c35eff2b236863b7caaf10");

   if ( file != 0 )
   {
      return(0);
   }

   if ( truxton_file_get_is_resident( file ) == 0 )
   {
      printf( "The file is not resident\n" );
   }
   else
   {
      printf( "The file is resident\n" );
   }
}