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Fix QNX warning

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include/my_global.h:
  Avoid warnings on QNX, only define HAVE_RINT if not found by configure
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unknown 2005-09-14 08:33:00 +02:00
parent 20c8bfe7fa
commit a8c1ea9731
1 changed files with 3 additions and 1 deletions
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include/my_global.h
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@ -344,7 +344,9 @@ extern "C" int madvise(void *addr, size_t len, int behav);
#undef LONGLONG_MIN /* These get wrongly defined in QNX 6.2 */
#undef LONGLONG_MAX /* standard system library 'limits.h' */
#ifdef __cplusplus
#define HAVE_RINT /* rint() and isnan() functions are not */
#ifndef HAVE_RINT
#define HAVE_RINT
#endif /* rint() and isnan() functions are not */
#define rint(a) std::rint(a) /* visible in C++ scope due to an error */
#define isnan(a) std::isnan(a) /* in the usr/include/math.h on QNX */
#endif