Köker Hospital Automation 1.0 (C)

Köker Hospital Automation was one of my early file-based console applications written in C. It combined patient information with admission, examination history, staff, cashier and reporting operations.

File-Based Records

The main constraint was persistence through files rather than a database-management system. Record representation, lookup and safe update behavior therefore belonged directly to the application.

Create, edit, delete, list and search operations look straightforward at interface level, but a file-backed program still has to preserve record integrity. Physical position in a file should not be confused with the logical identity of a record, and update/delete operations must not corrupt unrelated data.

Examination and Cashier Workflows

Patient admission and examination history introduced the need to associate more than one event with the same patient over time. Cashier and fee operations added values that had to be processed and reported according to the workflow rather than merely stored as text.

Staff management and reporting reused the same records from different operational perspectives.

Retrospective

A production hospital information system has far stronger requirements for privacy, authorization, transactions, auditing and reliability. This student project focused instead on treating C file I/O as structured record management with lookup, update and consistency concerns.

The project remains useful as an early exercise in treating file I/O as structured data management rather than as a sequence of read and write calls. My later database and data-systems work addresses the same class of integrity problems using relational models and transaction semantics.

Historical distribution reference: indir.com