69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
#ifndef EINA_UNICODE_H
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#define EINA_UNICODE_H
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/**
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* @addtogroup Eina_Data_Types_Group Data Types
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*
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* @{
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*/
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/**
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* @addtogroup Eina_Unicode_String Unicode String
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*
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* @brief These functions provide basic unicode string handling
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*
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* Eina_Unicode is a type that holds unicode codepoints.
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*
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* @{
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*/
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#include "eina_config.h"
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/**
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* @typedef Eina_Unicode
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* A type that holds Unicode codepoints.
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*/
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#if EINA_SIZEOF_WCHAR_T >= 4
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# include <wchar.h>
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typedef wchar_t Eina_Unicode;
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#elif defined(EINA_HAVE_INTTYPES_H)
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# include <inttypes.h>
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typedef uint32_t Eina_Unicode;
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#elif defined(EINA_HAVE_STDINT_H)
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# include <stdint.h>
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typedef uint32_t Eina_Unicode;
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#else
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/* Hope that int is big enough */
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typedef unsigned int Eina_Unicode;
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#endif
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#include <stdlib.h>
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#include "eina_types.h"
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EAPI extern const Eina_Unicode *EINA_UNICODE_EMPTY_STRING;
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EAPI size_t eina_unicode_strlen(const Eina_Unicode *ustr) EINA_ARG_NONNULL(1) EINA_WARN_UNUSED_RESULT EINA_PURE;
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EAPI size_t eina_unicode_strnlen(const Eina_Unicode *ustr, int n) EINA_ARG_NONNULL(1) EINA_WARN_UNUSED_RESULT EINA_PURE;
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EAPI Eina_Unicode *eina_unicode_strdup(const Eina_Unicode *text) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_MALLOC;
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EAPI int eina_unicode_strcmp(const Eina_Unicode *a, const Eina_Unicode *b) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1, 2) EINA_PURE;
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EAPI Eina_Unicode *eina_unicode_strcpy(Eina_Unicode *dest, const Eina_Unicode *source) EINA_ARG_NONNULL(1, 2);
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EAPI Eina_Unicode *eina_unicode_strstr(const Eina_Unicode *haystack, const Eina_Unicode *needle) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1, 2) EINA_PURE;
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EAPI Eina_Unicode *eina_unicode_strncpy(Eina_Unicode *dest, const Eina_Unicode *source, size_t n) EINA_ARG_NONNULL(1, 2);
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EAPI Eina_Unicode *eina_unicode_escape(const Eina_Unicode *str) EINA_ARG_NONNULL(1) EINA_MALLOC EINA_WARN_UNUSED_RESULT;
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif
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