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@ -29,9 +29,9 @@ |
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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.\" SUCH DAMAGE. |
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.\" |
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.\" $OpenBSD: qsort.3,v 1.25 2019/03/20 04:02:06 schwarze Exp $ |
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.\" $OpenBSD: qsort.3,v 1.26 2019/05/15 16:58:56 schwarze Exp $ |
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.\" |
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.Dd $Mdocdate: March 20 2019 $ |
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.Dd $Mdocdate: May 15 2019 $ |
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.Dt QSORT 3 |
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.Os |
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.Sh NAME |
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@ -181,8 +181,6 @@ main() |
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for (i = 0; i < N; i++) |
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printf("%s\en", array[i]); |
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} |
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.Ed |
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.Pp |
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It is almost always an error to use subtraction to compute the return value |
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