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| author | Bill King <bking@trolltech.com> | 2009-07-08 01:09:42 (GMT) |
|---|---|---|
| committer | Bill King <bking@trolltech.com> | 2009-07-08 01:12:15 (GMT) |
| commit | 5ff22b1ed4da11dc16a236825c939b5ae38d27cc (patch) | |
| tree | 2682dd194b71332ac38c2f72597fc78fee8b3452 /src/sql | |
| parent | 355d058a0c7eba3ae3b2a54dda566d94a4134941 (diff) | |
| download | Qt-5ff22b1ed4da11dc16a236825c939b5ae38d27cc.zip Qt-5ff22b1ed4da11dc16a236825c939b5ae38d27cc.tar.gz Qt-5ff22b1ed4da11dc16a236825c939b5ae38d27cc.tar.bz2 | |
Fixes Dericks inf/nan patch for msvc
Diffstat (limited to 'src/sql')
| -rw-r--r-- | src/sql/drivers/psql/qsql_psql.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/sql/drivers/psql/qsql_psql.cpp b/src/sql/drivers/psql/qsql_psql.cpp index 8de79a3..33f2e2b 100644 --- a/src/sql/drivers/psql/qsql_psql.cpp +++ b/src/sql/drivers/psql/qsql_psql.cpp @@ -59,7 +59,20 @@ #include <pg_config.h> #include <stdlib.h> +#if defined(_MSC_VER) +#include <float.h> +#define isnan(x) _isnan(x) +int isinf(double x) +{ + if(_fpclass(x) == _FPCLASS_NINF) + return -1; + else if(_fpclass(x) == _FPCLASS_PINF) + return 1; + else return 0; +} +#else #include <math.h> +#endif // workaround for postgres defining their OIDs in a private header file #define QBOOLOID 16 |