摘要 |
PURPOSE:To deal with program modules with a simple library against a simple program module by making reproducible a program module that is on the up- to-date level corresponding to its own version level from any version level. CONSTITUTION:For instance, when a trouble takes place in a user C, the corresponding program module offered to the user C is reproduced. First, it is checked that a symbol corresponding to the version is, for instance, 3, and it is found out that the program module is for instance, #n program module from a library. Then, 6-n section of a directory is searched to extract a pointer n4 having a symbol 3, and the contents of 7-n data division pointed by n1-n4 are output. In the same way, concerning #m program module, the contents of 7-m data division pointed by pointers m1-m3 are output. |