64 bit integers in SAS/C

[nicholas]

I'm not 100% certain but I've got a vague recollection that the update from 6.58 to 7.01 introduced better large number handling.  I could be wrong though as it's been a long time since I used it.

http://aminet.net/package/biz/patch/expsascxx

I've just read the readme and it doesn't mention it so I must have remembered wrongly.

Can't hurt to try though.

[nicholas]

http://support.sas.com/documentation/onlinedoc/sasc/doc750/html/changes/zgenid-5.htm
 
long long

My memory isn't failing me as much as I thought then.

[nicholas]

I'm not confident of patching the compiler with experimental code. SAS/C 6.5x is a restriction at the moment.

Well if it makes you feel more comfortable, it's more stable than 6.58 was as I remember it.