mdbtools/include/mdbfakeglib.h

#ifndef _mdbfakeglib_h_
#define _mdbfakeglib_h_

#include <time.h>
#include <locale.h>
#include <inttypes.h>
#include <strings.h>

// for ntohl
#ifdef _WIN32
#include <winsock.h>
#else
#include <arpa/inet.h>
#endif

typedef uint16_t guint16;
typedef uint32_t guint32;
typedef uint64_t guint64;
typedef int32_t gint32;
typedef char gchar;
typedef int gboolean;
typedef int gint;
typedef unsigned int guint;
typedef void * gpointer;
typedef const void * gconstpointer;
typedef uint8_t guint8;
typedef guint32 GQuark;

typedef guint (*GHashFunc)(gconstpointer);
typedef int (*GCompareFunc)(gconstpointer, gconstpointer);
typedef gboolean (*GEqualFunc)(gconstpointer, gconstpointer);
typedef void (*GFunc) (gpointer data, gpointer user_data);
typedef void (*GHFunc)(gpointer key, gpointer value, gpointer data);
typedef gboolean (*GHRFunc)(gpointer key, gpointer value, gpointer data);

typedef struct GString {
  gchar  *str;
  size_t len;
  size_t allocated_len;
} GString;

typedef struct GPtrArray {
    void **pdata;
    guint len;
} GPtrArray;

typedef struct GList {
  gpointer data;
  struct GList *next;
  struct GList *prev;
} GList;

typedef struct GHashTable {
    GEqualFunc  compare;
    GPtrArray  *array;
} GHashTable;

typedef struct GError {
    GQuark       domain;
    gint         code;
    gchar       *message;
} GError;

typedef enum GOptionArg {
    G_OPTION_ARG_NONE,
    G_OPTION_ARG_STRING,
    G_OPTION_ARG_INT
} GOptionArg;

typedef enum GOptionFlags {
    G_OPTION_FLAG_NONE,
    G_OPTION_FLAG_REVERSE
} GOptionFlags;

typedef struct GOptionEntry {
  const gchar *long_name;
  gchar        short_name;
  gint         flags;

  GOptionArg   arg;
  gpointer     arg_data;

  const gchar *description;
  const gchar *arg_description;
} GOptionEntry;

typedef struct GOptionContext {
    const char *desc;
    const GOptionEntry *entries;
} GOptionContext;

#define g_str_hash NULL

#define G_GUINT32_FORMAT PRIu32

#define g_return_val_if_fail(a, b) if (!a) { return b; }

#define g_ascii_strcasecmp strcasecmp
#define g_malloc0(len) calloc(1, len)
#define g_malloc malloc
#define g_free free
#define g_realloc realloc

#define	G_STR_DELIMITERS "_-|> <."

#define g_ptr_array_index(array, i) \
    ((void **)array->pdata)[i]

#define TRUE 1
#define FALSE 0

#define GUINT16_FROM_LE(l) (uint16_t)l
#define GUINT32_FROM_LE(l) (uint32_t)l
#define GUINT64_FROM_LE(l) (uint64_t)l
#define GINT32_FROM_LE(l) (uint32_t)l
#define GINT32_FROM_BE(l) (int32_t)ntohl(l)
#define GUINT32_SWAP_LE_BE(l) (uint32_t)ntohl(l)
#define GINT32_TO_LE(l) (int32_t)l
#define GINT32_TO_BE(l) (int32_t)ntohl(l)

/* string functions */
void *g_memdup(const void *src, size_t len);
int g_str_equal(const void *str1, const void *str2);
char **g_strsplit(const char *haystack, const char *needle, int max_tokens);
void g_strfreev(char **dir);
char *g_strconcat(const char *first, ...);
char *g_strdup(const char *src);
char *g_strdup_printf(const char *format, ...);
gchar *g_strdelimit(gchar *string, const gchar *delimiters, gchar new_delimiter);
void g_printerr(const gchar *format, ...);

/* GString */
GString *g_string_new(const gchar *init);
GString *g_string_assign(GString *string, const gchar *rval);
GString * g_string_append (GString *string, const gchar *val);
gchar *g_string_free (GString *string, gboolean free_segment);

/* GHashTable */
void *g_hash_table_lookup(GHashTable *tree, const void *key);
gboolean g_hash_table_lookup_extended(GHashTable *table, const void *lookup_key,
        void **orig_key, void **value);
void g_hash_table_insert(GHashTable *tree, void *key, void *value);
gboolean g_hash_table_remove(GHashTable *hash_table, const void *key);
GHashTable *g_hash_table_new(GHashFunc hashes, GEqualFunc equals);
void g_hash_table_foreach(GHashTable *tree, GHFunc function, void *data);
void g_hash_table_foreach_remove(GHashTable *tree, GHRFunc function, void *data);
void g_hash_table_destroy(GHashTable *tree);

/* GPtrArray */
void g_ptr_array_sort(GPtrArray *array, GCompareFunc func);
void g_ptr_array_foreach(GPtrArray *array, GFunc function, gpointer user_data);
GPtrArray *g_ptr_array_new(void);
void g_ptr_array_add(GPtrArray *array, void *entry);
gboolean g_ptr_array_remove (GPtrArray *array, gpointer data);
void g_ptr_array_free(GPtrArray *array, gboolean something);

/* GList */
GList *g_list_append(GList *list, void *data);
GList *g_list_last(GList *list);
GList *g_list_remove(GList *list, void *data);
void g_list_free(GList *list);

/* GOption */
GOptionContext *g_option_context_new(const char *description);
void g_option_context_add_main_entries (GOptionContext *context,
        const GOptionEntry *entries,
        const gchar *translation_domain);
gchar *g_option_context_get_help (GOptionContext *context,
        gboolean main_help, void *group);
gboolean g_option_context_parse (GOptionContext *context,
        gint *argc, gchar ***argv, GError **error);
void g_option_context_free (GOptionContext *context);

#endif