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Aminet 1 (Walnut Creek)
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Aminet - June 1993 [Walnut Creek].iso
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aminet
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util
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gnu
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textutl3.lha
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textutils-1.3
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lib
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memchr.c
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1992-06-29
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391b
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20 lines
/* memchr.c -- compare memory.
Return address of first C in S, or NULL if not found.
Stops looking after N characters. Doesn't stop at nulls.
In the public domain.
By David MacKenzie <djm@ai.mit.edu>. */
char *
memchr (s, c, n)
register char *s;
register char c;
register unsigned n;
{
while (n--)
{
if (*s++ == c)
return s - 1;
}
return 0;
}