[checkmk-commits] cppcheck-induced cleanup: Make pointer hacks more explicit.

Module: check_mk Branch: master Commit: a8148f739c65f6b8c6bf0bd50e346bf8b62300f5 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=a8148f739c65f6… Author: Sven Panne &lt;sp(a)mathias-kettner.de&gt; Date: Tue Nov 10 09:16:35 2015 +0100 cppcheck-induced cleanup: Make pointer hacks more explicit. --- livestatus/src/OffsetDoubleColumn.cc | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/livestatus/src/OffsetDoubleColumn.cc b/livestatus/src/OffsetDoubleColumn.cc index a68833f..770ff9e 100644 --- a/livestatus/src/OffsetDoubleColumn.cc +++ b/livestatus/src/OffsetDoubleColumn.cc @@ -23,16 +23,15 @@ // Boston, MA 02110-1301 USA. #include "OffsetDoubleColumn.h" +#include <string.h> double OffsetDoubleColumn::getValue(void *data) { - if (!data) - return 0; - - char *p = (char *)shiftPointer(data); - if (p) - return *(double *)(p + _offset); - else - return 0; + if (!data) return 0; + char *p = static_cast<char *>(shiftPointer(data)); + if (!p) return 0; + double d; + memcpy(&d, p + _offset, sizeof(d)); + return d; }