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[/] [or1k/] [branches/] [oc/] [gdb-5.0/] [libiberty/] [strchr.c] - Blame information for rev 1765

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1 106 markom
/* Portable version of strchr()
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   This function is in the public domain.  */
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/*
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NAME
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        strchr -- return pointer to first occurance of a character
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SYNOPSIS
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        char *strchr (const char *s, int c)
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DESCRIPTION
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        Returns a pointer to the first occurance of character C in
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        string S, or a NULL pointer if no occurance is found.
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BUGS
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        Behavior when character is the null character is implementation
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        dependent.
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*/
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#include <ansidecl.h>
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char *
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strchr (s, c)
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  register const char *s;
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  int c;
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{
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  do {
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    if (*s == c)
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      {
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        return (char*)s;
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      }
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  } while (*s++);
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  return (0);
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}

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