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https://github.com/keymanapp/keyman.git
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669ca4b6fd
Remove compiler support for `clearcontext`, `fix`, `switch` statements and remove corresponding `CODE_` definitions, as well as `CODE_KEY`, which was never used. These four statements have never been documented and have either never been implemented, or long been unsupported. An earlier change (#16445) marked `clearcontext` and `fix` as deprecated for v19 onwards, but deprecation for an undocumented language feature is an unnecessary step, so have opted to remove altogether in v19 to reduce complexity. This means that `VERSION_190` is used now only for compile target deprecations. Follows: #16445 Test-bot: skip
63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
/*
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* Keyman is copyright (C) SIL Global. MIT License.
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*
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* Created by mcdurdin on 2026-10-03
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*
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* Number of parameters for xstring codes
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*/
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#include "kmx_file.h"
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#ifdef KM_CORE_LIBRARY
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// TODO: move this to a common namespace keyman::common::kmx_file or similar in the future
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namespace km {
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namespace core {
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namespace kmx {
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#endif
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/**
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* Define the number of parameters for each of the extended string codes:
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* * -1 means the code should not (or cannot) occur; treated as if the code is
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* not present.
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*
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* * 0, 1, 2, 3 parameters otherwise, each one 16 bits (i.e. one u16 char) wide.
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* Each parameter must be a non-zero value (0x0001-0xFFFF).
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*
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* * If a UC_SENTINEL is followed by any other code, the code is returned as a
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* character.
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*/
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const int CODE__SIZE[] = {
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-1, // undefined 0x00
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1, // CODE_ANY 0x01
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2, // CODE_INDEX 0x02
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0, // CODE_CONTEXT 0x03
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0, // CODE_NUL 0x04
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1, // CODE_USE 0x05
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0, // CODE_RETURN 0x06
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0, // CODE_BEEP 0x07
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1, // CODE_DEADKEY 0x08
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-1, // unused 0x09
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2, // CODE_EXTENDED 0x0A
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-1, // CODE_EXTENDEDEND 0x0B (unused)
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1, // CODE_SWITCH 0x0C (unused, removed in 19.0)
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-1, // CODE_KEY 0x0D (unused, removed in 19.0)
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0, // CODE_CLEARCONTEXT 0x0E (unused, removed in 19.0)
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1, // CODE_CALL 0x0F
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-1, // UC_SENTINEL_EXTENDEDEND 0x10 (not valid with UC_SENTINEL)
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1, // CODE_CONTEXTEX 0x11
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1, // CODE_NOTANY 0x12
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2, // CODE_SETOPT 0x13
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3, // CODE_IFOPT 0x14
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1, // CODE_SAVEOPT 0x15
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1, // CODE_RESETOPT 0x16
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3, // CODE_IFSYSTEMSTORE 0x17
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2 // CODE_SETSYSTEMSTORE 0x18
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};
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// Ensure that all CODE_### sizes are defined
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static_assert(sizeof(CODE__SIZE) / sizeof(CODE__SIZE[0]) == (CODE_LASTCODE + 1), "Size of array CODE__SIZE not correct");
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#ifdef KM_CORE_LIBRARY
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} // namespace kmx
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} // namespace core
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} // namespace km
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#endif
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