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author | vvvv <vvvv@yandex-team.ru> | 2022-02-11 19:00:01 +0300 |
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committer | vvvv <vvvv@yandex-team.ru> | 2022-02-11 19:00:01 +0300 |
commit | 4f5398551111a2b05b55de391d5d296bd0a670bf (patch) | |
tree | 422aa536507b05260da88883c27d1c9742a292fd /contrib/libs/icu/common/uinvchar.h | |
parent | 0d99fc6efe15562b8474a702ab18e406ac102cdf (diff) | |
download | ydb-4f5398551111a2b05b55de391d5d296bd0a670bf.tar.gz |
YQL-13794 remove most of boost & ICU dependency
ref:eae1a1c30940ed737c886518182fd97bd872667d
Diffstat (limited to 'contrib/libs/icu/common/uinvchar.h')
-rw-r--r-- | contrib/libs/icu/common/uinvchar.h | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/contrib/libs/icu/common/uinvchar.h b/contrib/libs/icu/common/uinvchar.h deleted file mode 100644 index a43cfcd982..0000000000 --- a/contrib/libs/icu/common/uinvchar.h +++ /dev/null @@ -1,219 +0,0 @@ -// © 2016 and later: Unicode, Inc. and others. -// License & terms of use: http://www.unicode.org/copyright.html -/* -******************************************************************************* -* -* Copyright (C) 1999-2015, International Business Machines -* Corporation and others. All Rights Reserved. -* -******************************************************************************* -* file name: uinvchar.h -* encoding: UTF-8 -* tab size: 8 (not used) -* indentation:2 -* -* created on: 2004sep14 -* created by: Markus W. Scherer -* -* Definitions for handling invariant characters, moved here from putil.c -* for better modularization. -*/ - -#ifndef __UINVCHAR_H__ -#define __UINVCHAR_H__ - -#include "unicode/utypes.h" -#ifdef __cplusplus -#include "unicode/unistr.h" -#endif - -/** - * Check if a char string only contains invariant characters. - * See utypes.h for details. - * - * @param s Input string pointer. - * @param length Length of the string, can be -1 if NUL-terminated. - * @return TRUE if s contains only invariant characters. - * - * @internal (ICU 2.8) - */ -U_INTERNAL UBool U_EXPORT2 -uprv_isInvariantString(const char *s, int32_t length); - -/** - * Check if a Unicode string only contains invariant characters. - * See utypes.h for details. - * - * @param s Input string pointer. - * @param length Length of the string, can be -1 if NUL-terminated. - * @return TRUE if s contains only invariant characters. - * - * @internal (ICU 2.8) - */ -U_INTERNAL UBool U_EXPORT2 -uprv_isInvariantUString(const UChar *s, int32_t length); - -/** - * \def U_UPPER_ORDINAL - * Get the ordinal number of an uppercase invariant character - * @internal - */ -#if U_CHARSET_FAMILY==U_ASCII_FAMILY -# define U_UPPER_ORDINAL(x) ((x)-'A') -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY -# define U_UPPER_ORDINAL(x) (((x) < 'J') ? ((x)-'A') : \ - (((x) < 'S') ? ((x)-'J'+9) : \ - ((x)-'S'+18))) -#else -# error Unknown charset family! -#endif - -#ifdef __cplusplus - -U_NAMESPACE_BEGIN - -/** - * Like U_UPPER_ORDINAL(x) but with validation. - * Returns 0..25 for A..Z else a value outside 0..25. - */ -inline int32_t uprv_upperOrdinal(int32_t c) { -#if U_CHARSET_FAMILY==U_ASCII_FAMILY - return c - 'A'; -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY - // EBCDIC: A-Z (26 letters) is split into three ranges A-I (9 letters), J-R (9), S-Z (8). - // https://en.wikipedia.org/wiki/EBCDIC_037#Codepage_layout - if (c <= 'I') { return c - 'A'; } // A-I --> 0-8 - if (c < 'J') { return -1; } - if (c <= 'R') { return c - 'J' + 9; } // J-R --> 9..17 - if (c < 'S') { return -1; } - return c - 'S' + 18; // S-Z --> 18..25 -#else -# error Unknown charset family! -#endif -} - -// Like U_UPPER_ORDINAL(x) but for lowercase and with validation. -// Returns 0..25 for a..z else a value outside 0..25. -inline int32_t uprv_lowerOrdinal(int32_t c) { -#if U_CHARSET_FAMILY==U_ASCII_FAMILY - return c - 'a'; -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY - // EBCDIC: a-z (26 letters) is split into three ranges a-i (9 letters), j-r (9), s-z (8). - // https://en.wikipedia.org/wiki/EBCDIC_037#Codepage_layout - if (c <= 'i') { return c - 'a'; } // a-i --> 0-8 - if (c < 'j') { return -1; } - if (c <= 'r') { return c - 'j' + 9; } // j-r --> 9..17 - if (c < 's') { return -1; } - return c - 's' + 18; // s-z --> 18..25 -#else -# error Unknown charset family! -#endif -} - -U_NAMESPACE_END - -#endif - -/** - * Returns true if c == '@' is possible. - * The @ sign is variant, and the @ sign used on one - * EBCDIC machine won't be compiled the same way on other EBCDIC based machines. - * @internal - */ -U_CFUNC UBool -uprv_isEbcdicAtSign(char c); - -/** - * \def uprv_isAtSign - * Returns true if c == '@' is possible. - * For ASCII, checks for exactly '@'. For EBCDIC, calls uprv_isEbcdicAtSign(). - * @internal - */ -#if U_CHARSET_FAMILY==U_ASCII_FAMILY -# define uprv_isAtSign(c) ((c)=='@') -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY -# define uprv_isAtSign(c) uprv_isEbcdicAtSign(c) -#else -# error Unknown charset family! -#endif - -/** - * Compare two EBCDIC invariant-character strings in ASCII order. - * @internal - */ -U_INTERNAL int32_t U_EXPORT2 -uprv_compareInvEbcdicAsAscii(const char *s1, const char *s2); - -/** - * \def uprv_compareInvCharsAsAscii - * Compare two invariant-character strings in ASCII order. - * @internal - */ -#if U_CHARSET_FAMILY==U_ASCII_FAMILY -# define uprv_compareInvCharsAsAscii(s1, s2) uprv_strcmp(s1, s2) -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY -# define uprv_compareInvCharsAsAscii(s1, s2) uprv_compareInvEbcdicAsAscii(s1, s2) -#else -# error Unknown charset family! -#endif - -/** - * Converts an EBCDIC invariant character to ASCII. - * @internal - */ -U_INTERNAL char U_EXPORT2 -uprv_ebcdicToAscii(char c); - -/** - * \def uprv_invCharToAscii - * Converts an invariant character to ASCII. - * @internal - */ -#if U_CHARSET_FAMILY==U_ASCII_FAMILY -# define uprv_invCharToAscii(c) (c) -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY -# define uprv_invCharToAscii(c) uprv_ebcdicToAscii(c) -#else -# error Unknown charset family! -#endif - -/** - * Converts an EBCDIC invariant character to lowercase ASCII. - * @internal - */ -U_INTERNAL char U_EXPORT2 -uprv_ebcdicToLowercaseAscii(char c); - -/** - * \def uprv_invCharToLowercaseAscii - * Converts an invariant character to lowercase ASCII. - * @internal - */ -#if U_CHARSET_FAMILY==U_ASCII_FAMILY -# define uprv_invCharToLowercaseAscii uprv_asciitolower -#elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY -# define uprv_invCharToLowercaseAscii uprv_ebcdicToLowercaseAscii -#else -# error Unknown charset family! -#endif - -/** - * Copy EBCDIC to ASCII - * @internal - * @see uprv_strncpy - */ -U_INTERNAL uint8_t* U_EXPORT2 -uprv_aestrncpy(uint8_t *dst, const uint8_t *src, int32_t n); - - -/** - * Copy ASCII to EBCDIC - * @internal - * @see uprv_strncpy - */ -U_INTERNAL uint8_t* U_EXPORT2 -uprv_eastrncpy(uint8_t *dst, const uint8_t *src, int32_t n); - - - -#endif |