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mystrchr.c
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C/C++ Source or Header
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2003-08-12
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388b
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25 lines
/*
mystrchr.c
Copyright (c) 2002,2003 Thomas J Pinkl <tom@pinkl.com>
Find char 'ch' in string 's', which is of length 'size' and
may contain embedded nulls.
Version 1.00 01/25/2002
*/
#include "telnetcpcd.h"
unsigned char *mystrchr(unsigned char *s,int ch,int size)
{
while (size > 0) {
if (*s == (unsigned char) ch) {
return(s);
}
size--;
s++;
}
return(NULL);
}