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Usenet 1994 January
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usenetsourcesnewsgroupsinfomagicjanuary1994.iso
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unix
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volume5
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smallc
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part3
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lib
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strncat.c
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1986-11-30
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/*
* Concatenate s2 on the end of s1. S1's space must be large enough.
* At most n characters are moved.
* Return s1.
*/
strncat(s1, s2, n)
register char *s1, *s2;
register n;
{
register char *os1;
os1 = s1;
while (*s1++)
;
--s1;
while (*s1++ = *s2++)
if (--n < 0) {
*--s1 = '\0';
break;
}
return(os1);
}