bc: another for() loop simplified
function old new delta zbc_program_print 688 686 -2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -5448,7 +5448,7 @@ err:
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static BC_STATUS zbc_num_printBase(BcNum *n)
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{
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BcStatus s;
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size_t width, i;
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size_t width;
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BcNumDigitOp print;
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bool neg = n->neg;
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@ -5463,8 +5463,14 @@ static BC_STATUS zbc_num_printBase(BcNum *n)
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width = 1;
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print = bc_num_printHex;
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} else {
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for (i = G.prog.ob_t - 1, width = 0; i != 0; i /= 10, ++width)
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continue;
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unsigned i = G.prog.ob_t - 1;
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width = 0;
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for (;;) {
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width++;
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i /= 10;
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if (i == 0)
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break;
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}
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print = bc_num_printDigits;
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}
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