Add catv (separate applet instead of cat -v). Also cleanup cat.c comments,
the following of which (from cat.c) belongs in svn history instead of the
source code:
/* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
*
* This is a new implementation of 'cat' which aims to be SUSv3 compliant.
*
* Changes from the previous implementation include:
* 1) Multiple '-' args are accepted as required by SUSv3. The previous
* implementation would close stdin and segfault on a subsequent '-'.
* 2) The '-u' options is required by SUSv3. Note that the specified
* behavior for '-u' is done by default, so all we need do is accept
* the option.
*/
diff --git a/include/usage.h b/include/usage.h
index 3f894c5..1d143e6 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -136,6 +136,13 @@
"$ cat /proc/uptime\n" \
"110716.72 17.67"
+#define catv_trivial_usage \
+ "[-etv] [FILE]..."
+#define catv_full_usage \
+ "Display nonprinting characters as ^x or M-x.\n\n"\
+ "\t-e\tEnd each line with $\n" \
+ "\t-t\tShow tabs as ^I\n" \
+ "\t-v\tDon't use ^x or M-x escapes."
#define chattr_trivial_usage \
"[-R] [-+=AacDdijsStTu] [-v version] files..."
#define chattr_full_usage \