Displaying information inside binary files (what)
The what command reads information encoded
into some binary files, as follows:
- Information about the compiler version is encoded in /opt/IBM/xlf/15.1.3/bin/xlfentry.
- Information about the bit mode,
- The compiler that created the .mod file, the date and time the .mod file was created, and the source file is encoded in each .mod file.
- The compiler that created the .smod file, the date and time the .smod file was created, and the source file is encoded in each .smod file.