Difference between revisions of "Truxton file get number of children"
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This is the number files records that have this file as their parent. | This is the number files records that have this file as their parent. | ||
| − | It corresponds to the <code>NumberOfChildren</code> column of the <code>[[File Table | File]]</code> table. | + | It corresponds to the <code>[NumberOfChildren]</code> column of the <code><nowiki>[</nowiki>[[File Table|File]]<nowiki>]</nowiki></code> table. |
=Syntax= | =Syntax= | ||
| − | < | + | <source lang="C"> |
uint32_t truxton_file_get_number_of_children( uint64_t file_handle ); | uint32_t truxton_file_get_number_of_children( uint64_t file_handle ); | ||
| − | </ | + | </source> |
=Parameters= | =Parameters= | ||
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=Sample= | =Sample= | ||
| − | < | + | <source lang="C" highlight="10"> |
void print_id(uint64_t truxton) | void print_id(uint64_t truxton) | ||
{ | { | ||
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printf( "There are $" PRIu32 " children of this file.\n", count ); | printf( "There are $" PRIu32 " children of this file.\n", count ); | ||
} | } | ||
| − | </ | + | </source> |
Revision as of 20:11, 17 November 2020
This is the number files records that have this file as their parent.
It corresponds to the [NumberOfChildren] column of the [File] table.
Syntax
uint32_t truxton_file_get_number_of_children( 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 number of file records that have this file as their parent.
Sample
void print_id(uint64_t truxton)
{
uint64_t file = truxton_file_open_md5(truxton, "9ec8fb6095c35eff2b236863b7caaf10");
if ( file != 0 )
{
return;
}
uint32_t count = truxton_file_get_number_of_children( file );
truxton_file_free(file);
printf( "There are $" PRIu32 " children of this file.\n", count );
}
