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| author | Eric Andersen <andersen@codepoet.org> | 2003-10-22 11:24:39 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-10-22 11:24:39 +0000 |
| commit | a92877403ac522d17602ae24782b44a99a268539 (patch) | |
| tree | b0c182fed4a45640f50a725d8e248aad7effb4b8 /include | |
| parent | a48b0a3af71958c1cea6389893371664a47b1a39 (diff) | |
| download | busybox-a92877403ac522d17602ae24782b44a99a268539.tar.gz | |
Goetz Bock writes:
Dear list,
during my quest do pack busybox into an RPM, I've fixed a small bug
(missing \n) in dc's usage. And added two additional operations: mod and
exp/power.
Feel free to drop them.
Diffstat (limited to 'include')
| -rw-r--r-- | include/usage.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/usage.h b/include/usage.h index 851023ea5..268c23cac 100644 --- a/include/usage.h +++ b/include/usage.h @@ -280,8 +280,10 @@ "expression ..." #define dc_full_usage \ "This is a Tiny RPN calculator that understands the\n" \ - "following operations: +, -, /, *, and, or, not, eor.\n" \ - "i.e., 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16" \ + "following operations: +, add, -, sub, *, mul, /, div, %, mod, "\ + "**, exp, and, or, not, eor.\n" \ + "For example: 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16.\n" \ + "\nOptions:\n" \ "p - Prints the value on the top of the stack, without altering the stack.\n" \ "f - Prints the entire contents of the stack without altering anything.\n" \ "o - Pops the value off the top of the stack and uses it to set the output radix.\n" \ |