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/* Project:     OSLib
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 * Description: The OS Construction Kit
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 * Date:                1.6.2000
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 * Idea by:             Luca Abeni & Gerardo Lamastra
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 *
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 * OSLib is an SO project aimed at developing a common, easy-to-use
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 * low-level infrastructure for developing OS kernels and Embedded
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 * Applications; it partially derives from the HARTIK project but it
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 * currently is independently developed.
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 *
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 * OSLib is distributed under GPL License, and some of its code has
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 * been derived from the Linux kernel source; also some important
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 * ideas come from studying the DJGPP go32 extender.
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 *
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 * We acknowledge the Linux Community, Free Software Foundation,
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 * D.J. Delorie and all the other developers who believe in the
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 * freedom of software and ideas.
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 *
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 * For legalese, check out the included GPL license.
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 */
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#include <arch/i386/string.h>
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FILE(strstr);
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char *strstr(const char *haystack, const char *needle)
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{
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        int hlen;
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        int nlen;
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        hlen = strlen((char *)haystack);
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        nlen = strlen((char *)needle);
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        while (hlen >= nlen)
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        {
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                if (!memcmp(haystack, needle, nlen))
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                        return (char *)haystack;
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                haystack++;
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                hlen--;
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        }
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        return 0;
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}