Use errorMsg rather than fprintf.
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@@ -22,7 +22,7 @@ static unsigned int pointer;
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static void push(double a)
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{
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if (pointer >= (sizeof(stack) / sizeof(*stack))) {
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fprintf(stderr, "dc: stack overflow\n");
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errorMsg("stack overflow\n");
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exit(-1);
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} else
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stack[pointer++] = a;
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@@ -31,7 +31,7 @@ static void push(double a)
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static double pop()
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{
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if (pointer == 0) {
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fprintf(stderr, "dc: stack underflow\n");
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errorMsg("stack underflow\n");
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exit(-1);
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}
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return stack[--pointer];
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@@ -132,7 +132,7 @@ static void stack_machine(const char *argument)
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}
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o++;
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}
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fprintf(stderr, "dc: %s: syntax error.\n", argument);
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errorMsg("%s: syntax error.\n", argument);
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exit(-1);
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}
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@@ -81,7 +81,7 @@ extern int mt_main(int argc, char **argv)
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}
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if (code->name == 0) {
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fprintf(stderr, "mt: unrecognized opcode %s.\n", argv[1]);
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errorMsg("unrecognized opcode %s.\n", argv[1]);
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exit (FALSE);
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}
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