strings(1) — USER COMMANDS
NAME
strings − find printable strings in an object file or binary
SYNOPSIS
strings [ −a ] [ −o ] [ −n number |−number ] filename . . .
DESCRIPTION
The strings command looks for ASCII strings in a binary file. A string is any sequence of 4 or more printing characters ending with a newline or a null character.
strings is useful for identifying random object files and many other things.
The following options are available:
−a Look everywhere in the file for strings. If this flag is omitted, strings only looks in the initialized data space of object files.
−o Precede each string by its offset in the file.
−n number Use number as the minimum string length rather than 4.
SEE ALSO
NOTES
The algorithm for identifying strings is extremely primitive.
For backwards compatibility, −number can be used in place of −n number. Similarly, the −a and a − option are interchangeable. The − and the −number variations are obsolescent.
— Directory and File Management Utilities