Truxton file get id - Revision history

Sam at 08:40, 13 February 2021

2021-02-13T08:40:43Z

Sam at 13:02, 21 October 2020

2020-10-21T13:02:06Z

Sam at 12:27, 16 October 2020

2020-10-16T12:27:39Z

Sam: /* Sample */

2020-06-21T11:48:39Z

Sample

Sam at 07:56, 13 June 2020

2020-06-13T07:56:45Z

Sam at 10:58, 10 June 2020

2020-06-10T10:58:42Z

Sam at 10:28, 10 June 2020

2020-06-10T10:28:01Z

Sam at 13:02, 6 June 2020

2020-06-06T13:02:20Z

Sam at 10:58, 6 June 2020

2020-06-06T10:58:29Z

Sam: Created page with "This tells you the offset into the opened file where the next read will take place. =Syntax= void truxton_file_get_id( uint64_t file_handle, char *..."

2020-06-03T17:01:54Z

Created page with "This tells you the offset into the opened file where the next read will take place. =Syntax= <syntaxhighlight lang="C"> void truxton_file_get_id( uint64_t file_handle, char *..."

New page

This tells you the offset into the opened file where the next read will take place.

=Syntax=
<syntaxhighlight lang="C">
void truxton_file_get_id( uint64_t file_handle, char * destination_string, size_t max_size )
</syntaxhighlight>

=Parameters=
==<code>file_handle</code>==
The handle created by the [[truxton_file_open_id]] of [[truxton_file_open_md5]] call.

==<code>destination_string</code>==
The string to be written to.

==<code>max_size</code>==
The maximum number of characters that can be written to <code>destination_string</code>.

=Sample=

<syntaxhighlight lang="C" highlight="12">
int print_id(uint64_t truxton)
{
uint64_t file = truxton_file_open_md5(truxton, "9ec8fb6095c35eff2b236863b7caaf10");

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

char guid_string[ 40 ];

truxton_file_get_id( file, guid_string, sizeof(guid_string));

printf( "File ID is %s\n", guid_string);
}
</syntaxhighlight>

@@ Line 4: / Line 4: @@
 =Syntax=
-<syntaxhighlight lang="C">
+<source lang="C">
 void truxton_file_get_id( uint64_t file_handle, char * destination_string, size_t max_size );
-</syntaxhighlight>
+</source>
 =Parameters=
@@ Line 19: / Line 19: @@
 =Sample=
+<source lang="C" highlight="12">
-<syntaxhighlight lang="C" highlight="12">
+void print_id( uint64_t truxton )
+{
-    uint64_t file = truxton_file_open_md5(truxton, "9ec8fb6095c35eff2b236863b7caaf10");
+    uint64_t file = truxton_file_open_md5( truxton, "9ec8fb6095c35eff2b236863b7caaf10" );
     if ( file != 0 )
@@ Line 32: / Line 31: @@
     char guid_string[ 40 ];
-    truxton_file_get_id( file, guid_string, sizeof(guid_string));
+    truxton_file_get_id( file, guid_string, sizeof(guid_string) );
-    truxton_file_free(file);
+    truxton_file_free( file );
-    printf( "File ID is %s\n", guid_string);
+    printf( "File ID is %s\n", guid_string );
+}
-</syntaxhighlight>
+</source>

@@ Line 1: / Line 1: @@
 This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the file.
-This corresponds to the <code>ID</code> column of the <code>[[File Table | File]]</code> table.
+This corresponds to the <code>[ID]</code> column of the <code><nowiki>[</nowiki>[[File Table|File]]<nowiki>]</nowiki></code> table.
 The [[TGUID#File_ID|file identifier]] is not random.

@@ Line 1: / Line 1: @@
 This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the file.
 This corresponds to the <code>ID</code> column of the <code>[[File Table | File]]</code> table.
 =Syntax=

@@ Line 1: / Line 1: @@
 This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the file.
-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.
 =Syntax=

← Older revision		Revision as of 10:58, 6 June 2020
Line 1:		Line 1:
−	This ~~tells you~~ the ~~offset into~~ the ~~opened~~ file ~~where~~ the ~~next read will take place~~.	+	This retrieves the [https://en.wikipedia.org/wiki/Universally_unique_identifier GUID] of the file.
		+	This corresponds to the <code>ID</code> column of the <code>File</code> table.

	=Syntax=		=Syntax=

@@ Line 20: / Line 20: @@
 <syntaxhighlight lang="C" highlight="12">
-int print_id(uint64_t truxton)
+void print_id(uint64_t truxton)
+{
     uint64_t file = truxton_file_open_md5(truxton, "9ec8fb6095c35eff2b236863b7caaf10");
@@ Line 26: / Line 26: @@
     if ( file != 0 )
+    {
-       return(0);
+       return;
+    }

@@ Line 9: / Line 9: @@
 =Parameters=
 ==<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.
 ==<code>destination_string</code>==