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62a303f2250448b5958bb2f6ce7b100978f686d7
[mmh]
/
sbr
/
memmove.c
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/* public domain function from Jan Wolter Unix Incompatibility Notes */
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/* http://unixpapa.com/incnote/ */
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char *memmove(char *dst, char *src, int n)
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{
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if (src > dst)
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for ( ; n > 0; n--)
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*(dst++)= *(src++);
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else
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for (dst+= n-1, src+= n-1; n > 0; n--)
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*(dst--)= *(src--);
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}