Difference between revisions of "Truxton media get description"
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| Line 3: | Line 3: | ||
=Syntax= | =Syntax= | ||
| − | < | + | <source lang="C"> |
void truxton_media_get_description( uint64_t media_handle, char * destination_string, size_t max_size ); | void truxton_media_get_description( uint64_t media_handle, char * destination_string, size_t max_size ); | ||
| − | </ | + | </source> |
=Parameters= | =Parameters= | ||
| Line 18: | Line 18: | ||
=Sample= | =Sample= | ||
| − | < | + | <source lang="C" highlight="12"> |
| − | void print_description(uint64_t truxton) | + | void print_description( uint64_t truxton ) |
{ | { | ||
| − | uint64_t media = truxton_media_open_id(truxton, "150929ce-bf30-4d5d-08d9-b48a0806c843"); | + | uint64_t media = truxton_media_open_id( truxton, "150929ce-bf30-4d5d-08d9-b48a0806c843" ); |
if ( media != 0 ) | if ( media != 0 ) | ||
| Line 30: | Line 30: | ||
char description[ MAX_PATH ]; | char description[ MAX_PATH ]; | ||
| − | truxton_media_get_description(media, description, sizeof(description)); | + | truxton_media_get_description( media, description, sizeof(description) ); |
| − | printf( "Description is %s\n", description); | + | printf( "Description is %s\n", description ); |
| − | truxton_media_free(media); | + | truxton_media_free( media ); |
} | } | ||
| − | </ | + | </source> |
Revision as of 23:41, 9 February 2021
This retrieves the description of the media.
It corresponds to the [Description] column of the [Media] table.
Syntax
void truxton_media_get_description( uint64_t media_handle, char * destination_string, size_t max_size );
Parameters
media_handle
The handle created by the truxton_media_create or truxton_media_open_id call.
destination_string
The string to be written to.
max_size
The maximum number of characters that can be written to destination_string.
Sample
void print_description( uint64_t truxton )
{
uint64_t media = truxton_media_open_id( truxton, "150929ce-bf30-4d5d-08d9-b48a0806c843" );
if ( media != 0 )
{
return;
}
char description[ MAX_PATH ];
truxton_media_get_description( media, description, sizeof(description) );
printf( "Description is %s\n", description );
truxton_media_free( media );
}
