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/*
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/*
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 * Copyright (c) 2005 Martin Decky
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 * Copyright (c) 2005 Martin Decky
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 * Copyright (C) 1998 by Wes Peters <wes@softweyr.com>
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 * Copyright (c) 1988, 1993 The Regents of the University of California.
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 * All rights reserved.
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 * All rights reserved.
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 *
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * modification, are permitted provided that the following conditions
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 * are met:
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 * are met:
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        return (char *) NULL;
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        return (char *) NULL;
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    return (char *) memcpy(ret, s1, len);
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    return (char *) memcpy(ret, s1, len);
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}
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}
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/* Ported from FBSD strtok.c 8.1 (Berkeley) 6/4/93 */
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char * strtok_r(char *s, const char *delim, char **last)
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{
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    char *spanp, *tok;
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    int c, sc;
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    if (s == NULL && (s = *last) == NULL)
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        return (NULL);
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cont:
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    c = *s++;
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    for (spanp = (char *)delim; (sc = *spanp++) != 0;) {
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        if (c == sc)
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            goto cont;
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    }
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    if (c == 0) {       /* no non-delimiter characters */
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        *last = NULL;
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        return (NULL);
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    }
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    tok = s - 1;
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    for (;;) {
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        c = *s++;
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        spanp = (char *)delim;
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        do {
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            if ((sc = *spanp++) == c) {
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                if (c == 0)
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                    s = NULL;
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                else
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                    s[-1] = '\0';
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                *last = s;
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                return (tok);
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            }
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        } while (sc != 0);
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    }
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}
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/* Ported from FBSD strtok.c 8.1 (Berkeley) 6/4/93 */
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char * strtok(char *s, const char *delim)
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{
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    static char *last;
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    return (strtok_r(s, delim, &last));
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}
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/** @}
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/** @}
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 */
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 */