1byte_rchr(3)               Library Functions Manual               byte_rchr(3)
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NAME

6       byte_rchr - search for a byte in a string
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SYNTAX

9       #include <byte.h>
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11       size_t byte_rchr(const char *haystack,size_t len,char needle);
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DESCRIPTION

14       byte_chr  returns  the  largest integer i between 0 and len-1 inclusive
15       such that one[i] equals needle.
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17       If no such integer exists, byte_chr returns len.
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19       byte_rchr may read all bytes one[0], one[1], ..., one[len-1],  even  if
20       not all the bytes are relevant to the answer.
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SEE ALSO

24       byte_chr(3)
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28                                                                  byte_rchr(3)