FILE CONTROL SYSTEM USING INTER-PROGRAM COMMUNICATION

摘要

PURPOSE:To refer to and update a file without considering the editing of a file with respective programs to constitute a system by providing a means to prepare a file access part from file system information. CONSTITUTION:A file access preparing part 3, when file access information is received and completed, completes the processing of a file access preparing part 3. When the processing completion is not executed, it is judged whether the file access part necessary to access a file is present. When the file access part is not yet prepared, a file access part 3 is prepared. When the file access part 3 is already present, data are sent to the file access part 3 for the file, the file access is executed and data are obtained. The data are transmitted to respective work programs 6. Thus, the file access part 3 is prepared for the (n) number of files 1. Thus, respective programs can refer to and update without being conscious of the editing of the file.