add -l option, use longs for -s and -d.

1 files changed, 8 insertions, 4 deletions

diff --git a/uxd.1 b/uxd.1
index bf7dafa..87d5858 100644
--- a/uxd.1
+++ b/uxd.1
@@ -74,6 +74,9 @@ NOT IMPLEMENTED YET.
 .B  \-h\fP,\fB  \-\-help
 Print built\-in usage message and exit.
 .TP
+.BI \-l \ length
+Stop dumping after \fIlength\fP bytes (note: bytes, not characters).
+.TP
 .B  \-m
 Monochrome mode. Uses underline, bold, reverse video instead of color.
 Use this if you have trouble distinguishing the colors, or if they
@@ -89,10 +92,11 @@ decimal, hex (with \fI0x\fP prefix), or octal (with \fI0\fP prefix).
 Highlight multi\-byte sequences in reverse video, in the hex
 output. Ignored if \fB\-m\fP given.
 .TP
-.BI \-s \ position
-Seek in input before starting to dump. Positive \fIposition\fP means
-seek from the start of the input. Negative \fIposition\fP only works
-on files (not standard input); it means seek backward from EOF.
+.BI \-s \ pos
+Seek in input before starting to dump. \fIpos\fP is bytes, not
+characters. Positive \fIpos\fP means seek from the start of the
+input. Negative \fIpos\fP only works on files (not standard input); it
+means seek backward from EOF.
 NOT IMPLEMENTED YET.
 .TP
 .B  \-u