lg_string.h

/*
 *      LibGame - Copyright (C) Emmanuel Thomas-Maurin 2011-2025
 *      All rights reserved
 */
 
#ifndef LG_STRING_H
#define LG_STRING_H
 
#define LG_STRING_MAX_LEN       4096                    /* Is this making sense ? */
#define LG_STRING_SIG           "LG_String"
#define LG_STRING_SIG_LEN       9
 
#define LG_STRING_DATA_MAX_LEN  (512 - 1)
 
typedef struct LG_String LG_String;
 
struct LG_String {
        const char      *data;                          /* Most probably some text */
        uint32_t        size;                           /* Doesn't include terminating NULL */
        LG_String       *prev;
        LG_String       *next;
        uint8_t         sig[LG_STRING_SIG_LEN];         /* Not NULL-terminated */
};
 
/* Kind of 'expanded' LG_String */
typedef struct {
        LG_String       *lg_string;
        char            data[LG_STRING_DATA_MAX_LEN + 1];
} LG_String_Data;
 
LG_String       *lg_string_get_root();
 
zboolean        is_lg_string(LG_String *);
 
LG_String       *lg_string_new(const char *);
 
const char      *lg_string_get_data(LG_String *);
 
void            lg_string_remove(LG_String *);
 
void            lg_string_remove_all();
 
int             lg_string_count(uint32_t *);
 
zboolean        lgstring_array_to_lgstringdata_array(LG_String_Data *[], const LG_String *[], uint32_t);
 
zboolean        lgstringdata_array_to_lgstring_array(LG_String *[], const LG_String_Data *[], uint32_t);
 
void            lg_string_info(LG_String *);
 
#endif /* LG_STRING_H */