ini.h

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#ifndef _INI_H_
#define _INI_H_

#define ALLOC_NUM_ITEMS 10

typedef struct {
    size_t section_start;
    size_t section_end;
    size_t item_start;
    size_t item_end;
    size_t item_equal;
    size_t item_comment;
} last_pos_t;

typedef struct {
    int start; 
    int end;   
    char* name;
    char* value; 
} ini_item_t;

typedef struct {
    char* name;
    int length;  
    int size;
    ini_item_t **items;
} ini_section_t;

typedef struct {    
    int length;
    int size;
    ini_section_t **sections;
} ini_section_list_t;

ini_section_list_t *ini_parse(FILE *fp);

void ini_free(ini_section_list_t *ini);

ini_section_t *ini_find_section(ini_section_list_t *ini, 
                                const char* section_name);
ini_item_t *ini_find_key(ini_section_t *s, const char* key);

char *ini_get_value(ini_section_list_t *ini,
                const char* section, const char* key);

#endif // _INI_H_