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authorGravatar Pavel Roskin <proski@gnu.org>2000-06-21 20:17:29 +0000
committerGravatar Pavel Roskin <proski@gnu.org>2000-06-21 20:17:29 +0000
commit7ac06a3ff12b800af7b5e5e97377695a628a8856 (patch)
treec7bc3d2534b5ac5bf439f642e7606e2a5f47f06e /miscutils/dc.c
parent0021679b0dc5767e0c023b28b36eeb1476dc2364 (diff)
downloadbusybox-7ac06a3ff12b800af7b5e5e97377695a628a8856.tar.gz
busybox-7ac06a3ff12b800af7b5e5e97377695a628a8856.tar.bz2
Removed all vestiges of "math"
Diffstat (limited to 'miscutils/dc.c')
-rw-r--r--miscutils/dc.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/miscutils/dc.c b/miscutils/dc.c
index 37c7731d2..31a5471c3 100644
--- a/miscutils/dc.c
+++ b/miscutils/dc.c
@@ -8,11 +8,11 @@
/* Tiny RPN calculator, because "expr" didn't give me bitwise operations. */
-static const char dc_usage[] = "math expression ...\n"
+static const char dc_usage[] = "dc expression ...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nThis is a Tiny RPN calculator that understands the\n"
"following operations: +, -, /, *, and, or, not, eor.\n"
- "i.e. 'math 2 2 add' -> 4, and 'math 8 8 \\* 2 2 + /' -> 16\n"
+ "i.e. 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16\n"
#endif
;
@@ -22,7 +22,7 @@ static unsigned int pointer;
static void push(double a)
{
if (pointer >= (sizeof(stack) / sizeof(*stack))) {
- fprintf(stderr, "math: stack overflow\n");
+ fprintf(stderr, "dc: stack overflow\n");
exit(-1);
} else
stack[pointer++] = a;
@@ -31,7 +31,7 @@ static void push(double a)
static double pop()
{
if (pointer == 0) {
- fprintf(stderr, "math: stack underflow\n");
+ fprintf(stderr, "dc: stack underflow\n");
exit(-1);
}
return stack[--pointer];
@@ -132,7 +132,7 @@ static void stack_machine(const char *argument)
}
o++;
}
- fprintf(stderr, "math: %s: syntax error.\n", argument);
+ fprintf(stderr, "dc: %s: syntax error.\n", argument);
exit(-1);
}