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https://github.com/NationalSecurityAgency/lemongraph.git
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LG Dev
fe4348ff9a
return errors more consistently in db shim updated interfaces to <foo>_init and <foo>_new in db shim switched to stack allocation for short lived cursors inlined a bunch of functions
26 lines
862 B
C
26 lines
862 B
C
#ifndef _STATIC_ASSERT_H
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#define _STATIC_ASSERT_H
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/*
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* From: http://www.pixelbeat.org/programming/gcc/static_assert.html
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* License: GNU All-Permissive License
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* Date: October 2017
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*/
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#define ASSERT_CONCAT_(a, b) a##b
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#define ASSERT_CONCAT(a, b) ASSERT_CONCAT_(a, b)
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/* These can't be used after statements in c89. */
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#ifdef __COUNTER__
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#define STATIC_ASSERT(e,m) \
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;enum { ASSERT_CONCAT(static_assert_, __COUNTER__) = 1/(int)(!!(e)) }
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#else
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/* This can't be used twice on the same line so ensure if using in headers
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* that the headers are not included twice (by wrapping in #ifndef...#endif)
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* Note it doesn't cause an issue when used on same line of separate modules
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* compiled with gcc -combine -fwhole-program. */
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#define STATIC_ASSERT(e,m) \
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;enum { ASSERT_CONCAT(assert_line_, __LINE__) = 1/(int)(!!(e)) }
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#endif
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#endif
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