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Diffstat (limited to 'public/minmax.h')
| -rw-r--r-- | public/minmax.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/public/minmax.h b/public/minmax.h new file mode 100644 index 0000000..1707fb9 --- /dev/null +++ b/public/minmax.h @@ -0,0 +1,33 @@ +//========= Copyright Valve Corporation, All rights reserved. ============// +// +// Purpose: +// +// $NoKeywords: $ +//=============================================================================// + +#ifndef MINMAX_H +#define MINMAX_H + +// Remove the MSVC defines +#ifdef min +#undef min +#endif +#ifdef max +#undef max +#endif + +// On older GCC #include <algorithm> gets obliterated by our silly -Dfopen=dont_use_fopen define. Since the other +// buildbots will fail if someone does use fopen, I'm partially turning off the safety here to fix this. + +// If you're getting some weird fopen error from this, it's because someone included stdio before this file. Usually +// moving the basetypes.h include higher in the file that is exploding fixes this. +#if defined( fopen ) && defined( __GNUC__ ) && __GNUC__ < 5 +#undef fopen +#endif + +#include <algorithm> + +using std::min; +using std::max; + +#endif // MINMAX_H |