Artifact a9510f1ddf6edf1f5b421ec015d47f092eb6c4e6e518a6a00a69dd2e5a509da5:
- File
src/OFUTF8String.h
— part of check-in
[cacfcf1b9d]
at
2024-08-24 23:43:39
on branch 1.1
— Don't assume all custom string classes use Unicode
Initially, isUTF8 was set to true for all custom string classes because
having isUTF8 set to false was merely an optimization. However,
-[OFUTF8String cStringWithEncoding: OFStringEncodingASCII] throws an
exception when isUTF8 is true. (user: js, size: 1587) [annotate] [blame] [check-ins using] [more...]
/* * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im> * * All rights reserved. * * This program is free software: you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License version 3.0 only, * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License * version 3.0 for more details. * * You should have received a copy of the GNU Lesser General Public License * version 3.0 along with this program. If not, see * <https://www.gnu.org/licenses/>. */ #import "OFString.h" OF_ASSUME_NONNULL_BEGIN @interface OFUTF8String: OFString { /* * A pointer to the actual data. * * Since constant strings don't have `_storage`, they have to allocate * it on the first access. Strings created at runtime just set the * pointer to `&_storage`. */ struct OFUTF8StringIvars { char *cString; size_t cStringLength; bool isUTF8; size_t length; bool hasHash; unsigned long hash; bool freeWhenDone; } *restrict _s; struct OFUTF8StringIvars _storage; } @end #ifdef __cplusplus extern "C" { #endif extern int _OFUTF8StringCheck(const char *, size_t, size_t *_Nullable) OF_VISIBILITY_HIDDEN; extern size_t _OFUTF8StringIndexToPosition(const char *, size_t, size_t) OF_VISIBILITY_HIDDEN; #ifdef __cplusplus } #endif OF_ASSUME_NONNULL_END