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strings(1)
NAME
strings - Finds strings in an ASCII or binary file
SYNOPSIS
strings [-aco] [-t format] [-n number] [file...]
Obsolescent syntax
strings [-] [-t format] [-number] [file...]
STANDARDS
Interfaces documented on this reference page conform to industry standards
as follows:
strings: XCU5.0
Refer to the standards(5) reference page for more information about
industry standards and associated tags.
OPTIONS
-a Searches an entire object file, not just the initialized data space.
-c Searches only the comment section of the object file.
-n number
Sets the minimum string length (default: 4) to number.
-o Precedes each string by its offset (in octal) in the file.
-t format
Writes each string preceded by its byte offset from the start of the
file. The format is dependent on the single character used as the
format argument, as follows:
d The offset is written in decimal.
o The offset is written in octal.
x The offset is written in hexadecimal.
-number
Sets the minimum string length (default: 4) to number. (Obsolescent)
- Searches an entire object file, not just the initialized data space.
(Obsolescent)
OPERANDS
file
The name of a file to be searched for strings.
If you do not specify a file argument, strings reads from standard
input.
DESCRIPTION
A string is any sequence of 4 or more printing characters ending with a
newline or null character. The strings command is useful for identifying
random object files.
[Tru64 UNIX] If file specifies an archive file, output is generated for
each archive member as if the command had been run on each archive member
as a separate file. If -t is specified, the file offsets shown are relative
to the beginning of the archive.
[Tru64 UNIX] The -a and -c options modify the default behavior of
searching only in the initialized data space of object files.
NOTES
[Tru64 UNIX] The -t format option should be used when multiple files are
specified as input. Without this option, it is not possible to determine
which string is associated with which file.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
>0 An error occurred.
ENVIRONMENT VARIABLES
The following environment variables affect the execution of strings:
LANG
Provides a default value for the internationalization variables that
are unset or null. If LANG is unset or null, the corresponding value
from the default locale is used. If any of the internationalization
variables contain an invalid setting, the utility behaves as if none of
the variables had been defined.
LC_ALL
If set to a non-empty string value, overrides the values of all the
other internationalization variables.
LC_CTYPE
Determines the locale for the interpretation of sequences of bytes of
text data as characters (for example, single-byte as opposed to
multibyte characters in arguments and input files) and to identify
printable strings.
LC_MESSAGES
Determines the locale for the format and contents of diagnostic
messages written to standard error.
NLSPATH
Determines the location of message catalogues for the processing of
LC_MESSAGES.
SEE ALSO
Commands: nm(1), od(1)
Standards: standards(5)
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Index for Section 1 |
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Alphabetical listing for S |
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Top of page |
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