forms/source/xforms/warnings_guard_unicode_regex.h

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  30
  31 #ifndef INCLUDED_WARNINGS_GUARD_UNICODE_REGEX_H
  32 #define INCLUDED_WARNINGS_GUARD_UNICODE_REGEX_H
  33
  34 // Because the GCC system_header mechanism doesn't work in .c/.cxx compilation
  35 // units and more important affects the rest of the current include file, the
  36 // warnings guard is separated into this header file on its own.
  37
  38 // External unicode includes (from icu) cause warning C4668 on Windows.
  39 // We want to minimize the patches to external headers, so the warnings are
  40 // disabled here instead of in the header file itself.
  41 #ifdef _MSC_VER
  42 #pragma warning(push, 1)
  43 #elif defined __GNUC__
  44 #pragma GCC system_header
  45 #endif
  46 #include <unicode/regex.h>
  47 #ifdef _MSC_VER
  48 #pragma warning(pop)
  49 #endif
  50
  51 #endif // INCLUDED_WARNINGS_GUARD_UNICODE_REGEX_H