[Dev-C++] Float and Doubles

[Gavin K. <ga...@ag...>]

Hello, I am using a float inside a struct, when I assign a number =
999,999 or
below, its fine, when I assign a number larger than that, it corrupts an
integer I also have contained in the struct. I though maybe the float =
was
overflowing, so I changed it to a double, but it still corrupts the =
integer.
Anyone have any ideas what could be causing the problem?

typedef struct {
 unsigned char Hour, Minute, Second;
 unsigned char Day, Month, Year;
 float DLat, MLat, SLat;//, LatOrg;
 float DLon, MLon, SLon;//, LonOrg;
 double LonOrg, LatOrg;
 char sDLat[10], sMLat[10], sSLat[10], sLatOrg[10];
 char sDLon[10], sMLon[10], sSLon[10], sLonOrg[10];
 int InsertNum, Depth, Interval, Data[40];
} CP40InStruct;

LonOrg and LatOrg are the 2 that I changed to double, InsertNum is the
variable that becomes corrupt when numbers larger than 999,999 are =
placed
into LonOrg or LatOrg.

Thanks
Gavin