kanchana vasudevan wrote:
Regarding this command {OS.pipe |+/CmdV/| | ||+/ArgsVs/|| ||?/PidI/|| ||?/StatusT/||} in oz, i would like to know if it can be used to invoke a software tool(OCR software) which is installed in the hard disk from my oz code. If not please suggest some other methods. |
Yes it can, provided your OCR software communicates with its standard input and output. The variable StatusT should be bound to a pair I#O where I and O are file descriptors for the process' standard input and output, respectively. You then should use OS.read and OS.write on those file descriptors.
Cheers, raph _________________________________________________________________________________ mozart-users mailing list [email protected] http://www.mozart-oz.org/mailman/listinfo/mozart-users
