43 lines
1.8 KiB
C
43 lines
1.8 KiB
C
/* - | Copyright | ------------------------------------------------------------
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Copyright (c) 2026 Randy Jordan
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do
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so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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* --------------------------------------------------------------------------*/
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#ifndef CI2_DEBUG_TRAP_H
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#define CI2_DEBUG_TRAP_H
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/* Use __has_builtin if available (Clang and newer GCC). */
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#if defined(__has_builtin)
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/* Check builtins in preferred order */
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#if __has_builtin(__builtin_debugtrap)
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#define CI2_DEBUG_TRAP() __builtin_debugtrap()
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#elif __has_builtin(__builtin_trap)
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#define CI2_DEBUG_TRAP() __builtin_trap()
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#elif __has_builtin(__builtin_break)
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#define CI2_DEBUG_TRAP() __builtin_break()
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#endif
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#elif defined(_MSC_VER) || defined(__INTEL__LLVM_COMPILER)
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#define CI2_DEBUG_TRAP() __debugbreak()
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#else
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#define CI2_DEBUG_TRAP() (*(volatile int*)0 = 0)
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#endif
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#endif // ci2_debug_trap.h
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