coreutils

wc: Add wc manpage

Diffstat

3 files changed, 43 insertions, 1 deletions

diff --git a/README.md b/README.md
index 2d1f01c..7b76911 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,7 @@ UNIX-like systems.
 | tty              | Return user's terminal name              | POSIX    |
 | uname            | Return system name                       | POSIX    |
 | unlink           | Remove a file using the unlink function  | POSIX    |
+| wc               | Word, line, and byte or character count  | POSIX    |
 | yes              | Output a string repeatedly               |          |
 
 Utilities marked with a '\*' may be incomplete or non-complaint.
diff --git a/man/wc.1 b/man/wc.1
new file mode 100644
index 0000000..699c8e7
--- /dev/null
+++ b/man/wc.1
@@ -0,0 +1,41 @@
+.TH WC 1 2021-01-08 "OMKOV coreutils" "General Commands Manual"
+.SH NAME
+wc \(em word, line, and byte or character count
+.SH SYNOPSYS
+\fBwc\fR [-clmw] [file...]
+.SH DESCRIPTION
+Write the number of words, lines, and bytes or characters to standard output.
+.SH OPTIONS
+The following options are supported:
+.TP
+.B -c
+Print the number of bytes in the file.
+.TP
+.B -l
+Print the number of newlines in the file.
+.TP
+.B -m
+Print the number of characters in the file.
+.TP
+.B -w
+Print the number of words in the file.
+.TP
+.B --help
+Display help information.
+.TP
+.B --version
+Display version information.
+.SH EXIT STATUS
+The following exit values will be returned:
+.TP
+\ 0
+Successful completion.
+.TP
+>0
+An error occurred.
+.SH COPYRIGHT
+.nf
+Copyright (C) 2021, Jakob Wakeling
+All rights reserved.
+OMKOV Permissive Licence (https://www.omkov.net/OLPE)
+.fi
diff --git a/src/wc.c b/src/wc.c
index c130415..d0a4970 100644
--- a/src/wc.c
+++ b/src/wc.c
@@ -1,6 +1,6 @@
 // wc.c, version 0.2.0
 // OMKOV coreutils implementation of POSIX wc
-// Copyright (C) 2020, Jakob Wakeling
+// Copyright (C) 2021, Jakob Wakeling
 // All rights reserved.
 
 /*