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avoid empty translation unit warning without #pragma

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ds77 2017-02-14 00:14:24 +01:00
parent db2666c10c
commit 08e6a88a97
1 changed files with 5 additions and 4 deletions
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9
lib/common/threading.c
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@ -15,10 +15,11 @@
* This file will hold wrapper for systems, which do not support pthreads
*/
/* ====== Compiler specifics ====== */
#if defined(_MSC_VER)
# pragma warning(disable : 4206) /* disable: C4206: translation unit is empty (when ZSTD_MULTITHREAD is not defined) */
#endif
/* When ZSTD_MULTITHREAD is not defined, this file would become an empty translation unit.
* Include some ISO C header code to prevent this and portably avoid related warnings.
* (Visual C++: C4206 / GCC: -Wpedantic / Clang: -Wempty-translation-unit)
*/
#include <stddef.h>
#if defined(ZSTD_MULTITHREAD) && defined(_WIN32)