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Post by cody on Sept 12, 2018 18:41:06 GMT 1
Hello ! We use old program written in Clipper. Older version previous version of vdos works ok. After reading of speed improvements - i upgraded our version to 2018.05.01. What i noticed options mentioned in config.txt : xms and low didnt work anymore. Program launched in vdos looks ok, but after using some searching db capabilities shows no records or quits with screen (see attachment). I tried some settings in config.txt but there is no up to date description of set options. Can You provide one ? I think there is also major change default of open files option. In config.sys (vel config.nt) we have use parameter files=140 to use dos programs. I think screen of error in attachment is connected to low files or some memory parameters. I can provide log file but cannot do it publicly.
Thank You for great job anyway.
Cody
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Post by Jos on Sept 12, 2018 19:19:09 GMT 1
All supported options are described in the original config.txt, XMEM and LOW are indeed dropped. FILES= isn’t applicable to vDos since it simply always provides for 255 global DOS file handles. You can send the log file to jas@vdos.info (change the “a” to “o”), but probably I would need some testcase to replicate your issue.
Jos
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