func: int avformat_write_header(AVFormatContext *s,AVDictionary **options) char * stonesoup_heap_buff_64 ; char * furcule_malayalam ; if ( __sync_bool_compare_and_swap ( & aggrieve_arguing , 0 , 1 ) )  if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 )  furcule_malayalam = getenv ( "COALFIELD_COMIQUE" ); if ( furcule_malayalam != 0 )  eugeny_animadversions = ( ( int ) ( strlen ( furcule_malayalam ) ) ); fringelike_lactation = ( ( char * ) ( malloc ( eugeny_animadversions + 1 ) ) ); memset ( fringelike_lactation , 0 , eugeny_animadversions + 1 ); memcpy ( fringelike_lactation , furcule_malayalam , eugeny_animadversions ); fredrick_porchlike = ower_unfarsighted ( fringelike_lactation ); char *ower_unfarsighted(char *furtherer_rabiform) return furtherer_rabiform ; pluteus_hallan = ( ( char * ) fredrick_porchlike ); stonesoup_heap_buff_64 = ( char * ) malloc ( 64 * sizeof ( char ) ); if ( stonesoup_heap_buff_64 != NULL )  memset ( stonesoup_heap_buff_64 , 'A' , 63 ); stonesoup_heap_buff_64 [ 63 ] = '\0'; strncpy ( stonesoup_heap_buff_64 , pluteus_hallan , 64 ); free ( stonesoup_heap_buff_64 ); 