#ifndef __G_UNICODE_H__
#define __G_UNICODE_H__
#include <glib/gerror.h>
#include <glib/gtypes.h>
G_BEGIN_DECLS
typedef guint32 gunichar;
typedef guint16 gunichar2;
typedef enum
{
G_UNICODE_CONTROL,
G_UNICODE_FORMAT,
G_UNICODE_UNASSIGNED,
G_UNICODE_PRIVATE_USE,
G_UNICODE_SURROGATE,
G_UNICODE_LOWERCASE_LETTER,
G_UNICODE_MODIFIER_LETTER,
G_UNICODE_OTHER_LETTER,
G_UNICODE_TITLECASE_LETTER,
G_UNICODE_UPPERCASE_LETTER,
G_UNICODE_COMBINING_MARK,
G_UNICODE_ENCLOSING_MARK,
G_UNICODE_NON_SPACING_MARK,
G_UNICODE_DECIMAL_NUMBER,
G_UNICODE_LETTER_NUMBER,
G_UNICODE_OTHER_NUMBER,
G_UNICODE_CONNECT_PUNCTUATION,
G_UNICODE_DASH_PUNCTUATION,
G_UNICODE_CLOSE_PUNCTUATION,
G_UNICODE_FINAL_PUNCTUATION,
G_UNICODE_INITIAL_PUNCTUATION,
G_UNICODE_OTHER_PUNCTUATION,
G_UNICODE_OPEN_PUNCTUATION,
G_UNICODE_CURRENCY_SYMBOL,
G_UNICODE_MODIFIER_SYMBOL,
G_UNICODE_MATH_SYMBOL,
G_UNICODE_OTHER_SYMBOL,
G_UNICODE_LINE_SEPARATOR,
G_UNICODE_PARAGRAPH_SEPARATOR,
G_UNICODE_SPACE_SEPARATOR
} GUnicodeType;
typedef enum
{
G_UNICODE_BREAK_MANDATORY,
G_UNICODE_BREAK_CARRIAGE_RETURN,
G_UNICODE_BREAK_LINE_FEED,
G_UNICODE_BREAK_COMBINING_MARK,
G_UNICODE_BREAK_SURROGATE,
G_UNICODE_BREAK_ZERO_WIDTH_SPACE,
G_UNICODE_BREAK_INSEPARABLE,
G_UNICODE_BREAK_NON_BREAKING_GLUE,
G_UNICODE_BREAK_CONTINGENT,
G_UNICODE_BREAK_SPACE,
G_UNICODE_BREAK_AFTER,
G_UNICODE_BREAK_BEFORE,
G_UNICODE_BREAK_BEFORE_AND_AFTER,
G_UNICODE_BREAK_HYPHEN,
G_UNICODE_BREAK_NON_STARTER,
G_UNICODE_BREAK_OPEN_PUNCTUATION,
G_UNICODE_BREAK_CLOSE_PUNCTUATION,
G_UNICODE_BREAK_QUOTATION,
G_UNICODE_BREAK_EXCLAMATION,
G_UNICODE_BREAK_IDEOGRAPHIC,
G_UNICODE_BREAK_NUMERIC,
G_UNICODE_BREAK_INFIX_SEPARATOR,
G_UNICODE_BREAK_SYMBOL,
G_UNICODE_BREAK_ALPHABETIC,
G_UNICODE_BREAK_PREFIX,
G_UNICODE_BREAK_POSTFIX,
G_UNICODE_BREAK_COMPLEX_CONTEXT,
G_UNICODE_BREAK_AMBIGUOUS,
G_UNICODE_BREAK_UNKNOWN,
G_UNICODE_BREAK_NEXT_LINE,
G_UNICODE_BREAK_WORD_JOINER
} GUnicodeBreakType;
gboolean g_get_charset (G_CONST_RETURN char **charset);
gboolean g_unichar_isalnum (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isalpha (gunichar c) G_GNUC_CONST;
gboolean g_unichar_iscntrl (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isdigit (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isgraph (gunichar c) G_GNUC_CONST;
gboolean g_unichar_islower (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isprint (gunichar c) G_GNUC_CONST;
gboolean g_unichar_ispunct (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isspace (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isupper (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isxdigit (gunichar c) G_GNUC_CONST;
gboolean g_unichar_istitle (gunichar c) G_GNUC_CONST;
gboolean g_unichar_isdefined (gunichar c) G_GNUC_CONST;
gboolean g_unichar_iswide (gunichar c) G_GNUC_CONST;
gunichar g_unichar_toupper (gunichar c) G_GNUC_CONST;
gunichar g_unichar_tolower (gunichar c) G_GNUC_CONST;
gunichar g_unichar_totitle (gunichar c) G_GNUC_CONST;
gint g_unichar_digit_value (gunichar c) G_GNUC_CONST;
gint g_unichar_xdigit_value (gunichar c) G_GNUC_CONST;
GUnicodeType g_unichar_type (gunichar c) G_GNUC_CONST;
GUnicodeBreakType g_unichar_break_type (gunichar c) G_GNUC_CONST;
void g_unicode_canonical_ordering (gunichar *string,
gsize len);
gunichar *g_unicode_canonical_decomposition (gunichar ch,
gsize *result_len);
GLIB_VAR const gchar * const g_utf8_skip;
#define g_utf8_next_char(p) (char *)((p) + g_utf8_skip[*(guchar *)(p)])
gunichar g_utf8_get_char (const gchar *p);
gunichar g_utf8_get_char_validated (const gchar *p,
gssize max_len);
gchar* g_utf8_offset_to_pointer (const gchar *str,
glong offset);
glong g_utf8_pointer_to_offset (const gchar *str,
const gchar *pos);
gchar* g_utf8_prev_char (const gchar *p);
gchar* g_utf8_find_next_char (const gchar *p,
const gchar *end);
gchar* g_utf8_find_prev_char (const gchar *str,
const gchar *p);
glong g_utf8_strlen (const gchar *p,
gssize max);
gchar* g_utf8_strncpy (gchar *dest,
const gchar *src,
gsize n);
gchar* g_utf8_strchr (const gchar *p,
gssize len,
gunichar c);
gchar* g_utf8_strrchr (const gchar *p,
gssize len,
gunichar c);
gchar* g_utf8_strreverse (const gchar *str,
gssize len);
gunichar2 *g_utf8_to_utf16 (const gchar *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gunichar * g_utf8_to_ucs4 (const gchar *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gunichar * g_utf8_to_ucs4_fast (const gchar *str,
glong len,
glong *items_written);
gunichar * g_utf16_to_ucs4 (const gunichar2 *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gchar* g_utf16_to_utf8 (const gunichar2 *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gunichar2 *g_ucs4_to_utf16 (const gunichar *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gchar* g_ucs4_to_utf8 (const gunichar *str,
glong len,
glong *items_read,
glong *items_written,
GError **error);
gint g_unichar_to_utf8 (gunichar c,
gchar *outbuf);
gboolean g_utf8_validate (const gchar *str,
gssize max_len,
const gchar **end);
gboolean g_unichar_validate (gunichar ch);
gchar *g_utf8_strup (const gchar *str,
gssize len);
gchar *g_utf8_strdown (const gchar *str,
gssize len);
gchar *g_utf8_casefold (const gchar *str,
gssize len);
typedef enum {
G_NORMALIZE_DEFAULT,
G_NORMALIZE_NFD = G_NORMALIZE_DEFAULT,
G_NORMALIZE_DEFAULT_COMPOSE,
G_NORMALIZE_NFC = G_NORMALIZE_DEFAULT_COMPOSE,
G_NORMALIZE_ALL,
G_NORMALIZE_NFKD = G_NORMALIZE_ALL,
G_NORMALIZE_ALL_COMPOSE,
G_NORMALIZE_NFKC = G_NORMALIZE_ALL_COMPOSE
} GNormalizeMode;
gchar *g_utf8_normalize (const gchar *str,
gssize len,
GNormalizeMode mode);
gint g_utf8_collate (const gchar *str1,
const gchar *str2);
gchar *g_utf8_collate_key (const gchar *str,
gssize len);
gboolean g_unichar_get_mirror_char (gunichar ch,
gunichar *mirrored_ch);
G_END_DECLS
#endif