28 lines
844 B
C
28 lines
844 B
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* unicode_case.h
|
|
* Routines for converting character case.
|
|
*
|
|
* These definitions can be used by both frontend and backend code.
|
|
*
|
|
* Copyright (c) 2017-2023, PostgreSQL Global Development Group
|
|
*
|
|
* src/include/common/unicode_case.h
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
#ifndef UNICODE_CASE_H
|
|
#define UNICODE_CASE_H
|
|
|
|
#include "mb/pg_wchar.h"
|
|
|
|
pg_wchar unicode_lowercase_simple(pg_wchar ucs);
|
|
pg_wchar unicode_titlecase_simple(pg_wchar ucs);
|
|
pg_wchar unicode_uppercase_simple(pg_wchar ucs);
|
|
size_t unicode_strlower(char *dst, size_t dstsize, const char *src,
|
|
size_t srclen);
|
|
size_t unicode_strupper(char *dst, size_t dstsize, const char *src,
|
|
size_t srclen);
|
|
|
|
#endif /* UNICODE_CASE_H */
|