intro(4) — File Formats
NAME
intro − Introduction to file formats
DESCRIPTION
This section describes the formats of various include files, program output files, and system files.
The suffixes used on some reference pages are used only to allow reference pages with the same base name to exist on DEC OSF/1 systems. When used, suffixes are made up of one to four letters. See the man(1) reference page for more information on suffixes.