cksum(1): Add EXAMPLES to manual page

Approved by:	bcr@

This commit is contained in:

Fernando Apesteguía

2023-09-08 14:27:59 +02:00

parent 476d63e091

commit 70445a8061

1 changed files with 15 additions and 1 deletions

									
										usr.bin/cksum/cksum.1
									
		+15
		-1
	
												View File
												
					@@ -28,7 +28,7 @@

					.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

					.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

					.\" SUCH DAMAGE.

					.\" SUCH DAMAGE.

					.\"

					.\"

					.Dd April 28, 1995

					.Dd January 18, 2024

					.Dt CKSUM 1

					.Dt CKSUM 1

					.Os

					.Os

					.Sh NAME

					.Sh NAME

					@@ -149,6 +149,20 @@ The bit sequence is complemented and the result is the CRC.

					.Ed

					.Ed

					.Sh EXIT STATUS

					.Sh EXIT STATUS

					.Ex -std cksum sum

					.Ex -std cksum sum

					.Sh EXAMPLES

					Compute the checksum for all available algorithms.

					Notice the difference in the size representation (in bytes for algorithm 1 and 2

					and in blocks for 3 and the default algorithm):

					.Bd -literal -offset indent

					$ echo "hello" | cksum

					3015617425 6

					$ echo "hello" | cksum -o 1

					36979 1

					$ echo "hello" | cksum -o 2

					542 1

					$ echo "hello" | cksum -o 3

					909783072 6

					.Ed

					.Sh SEE ALSO

					.Sh SEE ALSO

					.Xr md5 1

					.Xr md5 1

					.Pp

					.Pp