diff options
Diffstat (limited to 'extern/Eigen2/Eigen/QtAlignedMalloc')
-rw-r--r-- | extern/Eigen2/Eigen/QtAlignedMalloc | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/extern/Eigen2/Eigen/QtAlignedMalloc b/extern/Eigen2/Eigen/QtAlignedMalloc new file mode 100644 index 00000000000..fde227328fa --- /dev/null +++ b/extern/Eigen2/Eigen/QtAlignedMalloc @@ -0,0 +1,29 @@ + +#ifndef EIGEN_QTMALLOC_MODULE_H +#define EIGEN_QTMALLOC_MODULE_H + +#include "Core" + +#if (!EIGEN_MALLOC_ALREADY_ALIGNED) + +inline void *qMalloc(size_t size) +{ + return Eigen::ei_aligned_malloc(size); +} + +inline void qFree(void *ptr) +{ + Eigen::ei_aligned_free(ptr); +} + +inline void *qRealloc(void *ptr, size_t size) +{ + void* newPtr = Eigen::ei_aligned_malloc(size); + memcpy(newPtr, ptr, size); + Eigen::ei_aligned_free(ptr); + return newPtr; +} + +#endif + +#endif // EIGEN_QTMALLOC_MODULE_H |