dvd files

#ifndef IMDB_SEARCH_H
#define IMDB_SEARCH_H
#include "ratings.h"
#include <pthread.h>

// Structure to store languages, regions, and other title information
typedef struct {
    char titleId[13]; // pointer to corresponding ttitleEntry tconst
    char *language;  // Array of languages
    char *region;    // Array of regions
    char *title;     // Array of alternate titles
    int isOriginalTitle;  // Flag for original title
} TitleLanguages;

typedef struct {
    char tconst[13];       // Unique title identifier
    char primaryTitle[256];
    char originalTitle[256];
    char titleType[64];
    char runtimeMinutesgenres[256];
    int startYear;
    int endYear;
    int isAdult;
    RatingInfo *ratingInfo;
    int languageCount;
    int languageCount_max;
    TitleLanguages* languages;  // Languages associated with the title
    pthread_mutex_t lock;       // Mutex for thread-safe access
} TitleEntry;


// Struct for search results
typedef struct {
    char tconst[13];
    char primaryTitle[256];
    TitleEntry *title;
    char selected[15];
    int selected_id;
    float score;
} SearchResult;

void trim_whitespace(char *str);

int load_languages_and_regions(TitleEntry *titles, int title_count);

// Function to load titles from the TSV file
int load_titles(TitleEntry **titles, int *title_count, RatingInfo*, int rating_count);
int load_title_languages(TitleLanguages **title_languages, int *title_count);

// Function to search titles
int search_titles(const char *query, TitleEntry *titles, int title_count, SearchResult *results, int max_results);

// Function to display search results in a menu and select one
SearchResult* select_result(SearchResult *results, int found, const char* search_query);

SearchResult* search_and_select(const char *query, TitleEntry *titles, int title_count);

#endif // IMDB_SEARCH_H