|
Server : Apache System : Linux ecngx264.inmotionhosting.com 4.18.0-553.77.1.lve.el8.x86_64 #1 SMP Wed Oct 8 14:21:00 UTC 2025 x86_64 User : lonias5 ( 3576) PHP Version : 7.3.33 Disable Function : NONE Directory : /proc/self/root/proc/thread-self/root/opt/imh-python/include/pgsql/server/common/ |
Upload File : |
/*-------------------------------------------------------------------------
*
* unicode_norm.h
* Routines for normalizing Unicode strings
*
* These definitions are used by both frontend and backend code.
*
* Copyright (c) 2017-2020, PostgreSQL Global Development Group
*
* src/include/common/unicode_norm.h
*
*-------------------------------------------------------------------------
*/
#ifndef UNICODE_NORM_H
#define UNICODE_NORM_H
#include "mb/pg_wchar.h"
typedef enum
{
UNICODE_NFC = 0,
UNICODE_NFD = 1,
UNICODE_NFKC = 2,
UNICODE_NFKD = 3,
} UnicodeNormalizationForm;
/* see UAX #15 */
typedef enum
{
UNICODE_NORM_QC_NO = 0,
UNICODE_NORM_QC_YES = 1,
UNICODE_NORM_QC_MAYBE = -1,
} UnicodeNormalizationQC;
extern pg_wchar *unicode_normalize(UnicodeNormalizationForm form, const pg_wchar *input);
extern UnicodeNormalizationQC unicode_is_normalized_quickcheck(UnicodeNormalizationForm form, const pg_wchar *input);
#endif /* UNICODE_NORM_H */