39 lines
1.8 KiB
C
39 lines
1.8 KiB
C
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/* - | Copyright / About | ----------------------------------------------------
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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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ci2_static_assert check for c11 static asserts, otherwise use abuse of a
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* --------------------------------------------------------------------------*/
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#ifndef CI2_STATIC_ASSERT_H
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#define CI2_STATIC_ASSERT_H
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/* Static Asserts */
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#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L)
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/* C11 */
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#define CI2_STATIC_ASSERT(expr) _Static_assert((expr), #expr)
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#else
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#define CI2_STATIC_ASSERT(expr, msg) \
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extern int(*__Static_assert_function( \
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void))[!!sizeof(struct { int __error_if_negative : (expr) ? 2 : -1; })]
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#endif
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#endif // ci2_static_assert.h
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