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| author | Volker Hilsheimer <volker.hilsheimer@nokia.com> | 2009-07-08 15:02:23 (GMT) |
|---|---|---|
| committer | Volker Hilsheimer <volker.hilsheimer@nokia.com> | 2009-07-08 15:06:29 (GMT) |
| commit | b358143b7eb5dc3d76a09e501914fa00d0c3876c (patch) | |
| tree | 667cbc611126753d90ef533853dfe0e4ac3abfe4 /src/corelib | |
| parent | cf7ca87e057ef3810c5db36ff975a98f532a8dc0 (diff) | |
| download | Qt-b358143b7eb5dc3d76a09e501914fa00d0c3876c.zip Qt-b358143b7eb5dc3d76a09e501914fa00d0c3876c.tar.gz Qt-b358143b7eb5dc3d76a09e501914fa00d0c3876c.tar.bz2 | |
Define M_PI in qmath.h if not defined by math.h (as is the case on Windows), and remove duplicate defines elsewhere.
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/kernel/qmath.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/kernel/qmath.h b/src/corelib/kernel/qmath.h index 348957f..7a77d56 100644 --- a/src/corelib/kernel/qmath.h +++ b/src/corelib/kernel/qmath.h @@ -132,6 +132,10 @@ inline qreal qPow(qreal x, qreal y) return pow(x, y); } +#ifndef M_PI +#define M_PI (3.14159265358979323846) +#endif + QT_END_NAMESPACE QT_END_HEADER |