Difference between revisions of "Truxton child file get content status"

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This retrieves the file content status of the file.
 
This retrieves the file content status of the file.
 +
This corresponds to the <code>[ContentStatusID]</code> column of the <code><nowiki>[</nowiki>[[File Table|File]]<nowiki>]</nowiki></code> table.
  
 
=Syntax=
 
=Syntax=
<syntaxhighlight lang="C">
+
<source lang="C">
 
uint32_t truxton_child_file_get_content_status( uint64_t child_handle );
 
uint32_t truxton_child_file_get_content_status( uint64_t child_handle );
</syntaxhighlight>
+
</source>
  
 
=Parameters=
 
=Parameters=
 
==<code>child_handle</code>==
 
==<code>child_handle</code>==
 
 
The handle created by the [[truxton_child_file_create]] or [[truxton_file_create_child]] call.
 
The handle created by the [[truxton_child_file_create]] or [[truxton_file_create_child]] call.
  
 
=Return=
 
=Return=
 
 
The status of the contents of the file.
 
The status of the contents of the file.
 
It should be one of the [[Content Status]] values.
 
It should be one of the [[Content Status]] values.
 +
It should also be found in the <code>[ID]</code> column of the <code>[ContentStatus]</code> table.
  
 
=Sample=
 
=Sample=
 
+
<source lang="C" highlight="28">
<syntaxhighlight lang="C" highlight="35">
+
void add_folder( uint64_t truxton, uint64_t parent_file )
void add_folder(uint64_t truxton, uint64_t parent_file)
 
 
{
 
{
   truxton_start_adding_files(truxton);
+
   truxton_start_adding_files( truxton );
  
   uint64_t child = truxton_child_file_create(truxton);
+
   uint64_t child = truxton_child_file_create( truxton );
  
 
   char id[40];
 
   char id[40];
  
   truxton_file_get_id(parent_file, id, sizeof(id));
+
   truxton_file_get_id( parent_file, id, sizeof(id) );
   truxton_child_file_set_parent_id(child, id);
+
   truxton_child_file_set_parent_id( child, id );
   truxton_child_file_set_type(child, Type_Directory);
+
   truxton_child_file_set_type( child, Type_Directory );
   truxton_child_file_set_name(child, "Custom Exploits Folder");
+
   truxton_child_file_set_name( child, "Custom Exploits Folder" );
  
   FILETIME now;
+
   uint64_t now = truxton_time_now();
  
   GetSystemTimeAsFileTime(&now);
+
   truxton_child_file_set_created( child, now );
 +
  truxton_child_file_set_accessed( child, now );
 +
  truxton_child_file_set_modified( child, now );
  
   ULARGE_INTEGER ticks;
+
   truxton_child_file_set_origin( child, ORIGIN_GENERATED );
  
  ticks.LowPart = now.dwLowDateTime;
+
   if ( truxton_child_file_save( child ) == 0 )
  ticks.HighPart = now.dwHighDateTime;
 
 
 
  truxton_child_file_set_created(child, ticks.QuadPart);
 
  truxton_child_file_set_accessed(child, ticks.QuadPart);
 
  truxton_child_file_set_modified(child, ticks.QuadPart);
 
 
 
  truxton_child_file_set_origin(child, ORIGIN_GENERATED);
 
 
 
   if ( truxton_child_file_save(child) == 0 )
 
 
   {
 
   {
 
       printf( "Failed to add child to Truxton\n" );
 
       printf( "Failed to add child to Truxton\n" );
Line 53: Line 45:
 
   else
 
   else
 
   {
 
   {
       uint32_t status = truxton_child_file_get_content_status(child_file);
+
       uint32_t status = truxton_child_file_get_content_status( child_file );
       printf( "Content status is %d\n", status );
+
       printf( "Content status is %" PRIu32 "\n", status );
 
   }
 
   }
  
   truxton_child_file_destroy(child);
+
   truxton_child_file_destroy( child );
 
}
 
}
</syntaxhighlight>
+
</source>
 +
 
 +
The <code>PRIu32</code> in the sample code above is a standard way of [https://en.wikipedia.org/wiki/C_data_types#Printf_and_scanf_format_specifiers formatting] a 32-bit unsigned integer in C.
 +
Over the years, different compilers on different operating systems used different format specifiers for things, these <code>PRI</code> macros, along with some tricky string concatenation the compilers perform for you, allow you to maintain a single code base without a bunch of macro magic.

Latest revision as of 02:55, 14 April 2024

This retrieves the file content status of the file. This corresponds to the [ContentStatusID] column of the [File] table.

Syntax

uint32_t truxton_child_file_get_content_status( uint64_t child_handle );

Parameters

child_handle

The handle created by the truxton_child_file_create or truxton_file_create_child call.

Return

The status of the contents of the file. It should be one of the Content Status values. It should also be found in the [ID] column of the [ContentStatus] table.

Sample

void add_folder( uint64_t truxton, uint64_t parent_file )
{
   truxton_start_adding_files( truxton );

   uint64_t child = truxton_child_file_create( truxton );

   char id[40];

   truxton_file_get_id( parent_file, id, sizeof(id) );
   truxton_child_file_set_parent_id( child, id );
   truxton_child_file_set_type( child, Type_Directory );
   truxton_child_file_set_name( child, "Custom Exploits Folder" );

   uint64_t now = truxton_time_now();

   truxton_child_file_set_created( child, now );
   truxton_child_file_set_accessed( child, now );
   truxton_child_file_set_modified( child, now );

   truxton_child_file_set_origin( child, ORIGIN_GENERATED );

   if ( truxton_child_file_save( child ) == 0 )
   {
      printf( "Failed to add child to Truxton\n" );
   }
   else
   {
      uint32_t status = truxton_child_file_get_content_status( child_file );
      printf( "Content status is %" PRIu32 "\n", status );
   }

   truxton_child_file_destroy( child );
}

The PRIu32 in the sample code above is a standard way of formatting a 32-bit unsigned integer in C. Over the years, different compilers on different operating systems used different format specifiers for things, these PRI macros, along with some tricky string concatenation the compilers perform for you, allow you to maintain a single code base without a bunch of macro magic.