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dc: tweak help text

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-07-29 04:06:07 +02:00
parent 7a07b0ee6a
commit 506d3a9bca
1 changed files with 4 additions and 4 deletions
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8
miscutils/dc.c
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@ -7,15 +7,15 @@
#include <math.h>
//usage:#define dc_trivial_usage
//usage: "expression..."
//usage: "EXPRESSION..."
//usage:
//usage:#define dc_full_usage "\n\n"
//usage: "Tiny RPN calculator. Operations:\n"
//usage: "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor,\n"
//usage: "p - print top of the stack (without popping),\n"
//usage: "f - print entire stack, o - pop the value and set output radix\n"
//usage: "(value must be 10, 16, 8 or 2).\n"
//usage: "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16\n"
//usage: "f - print entire stack,\n"
//usage: "o - pop the value and set output radix (must be 10, 16, 8 or 2).\n"
//usage: "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16"
//usage:
//usage:#define dc_example_usage
//usage: "$ dc 2 2 + p\n"