adjusted to the new single-parameter version of this function
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@ -21,23 +21,14 @@ ares_strerror \- Get the description of an ares library error code
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.nf
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.B #include <ares.h>
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.PP
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.B const char *ares_strerror(int \fIcode\fP, char **\fImemptr\fP)
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.B const char *ares_strerror(int \fIcode\fP)
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.fi
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.SH DESCRIPTION
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The
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.B ares_strerror
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function gets the description of the ares library error code
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.IR code ,
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returning the result as a NUL-terminated C string. A pointer to
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allocated data necessary to compose the error description may be
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stored in the variable pointed to by
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.IR memptr .
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It is the caller's responsibility to invoke
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.BR ares_free_errmem (3)
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with the value of that variable when the error description is no
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longer needed.
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.SH SEE ALSO
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.BR ares_free_errmem (3)
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returning the result as a NUL-terminated C string.
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.SH AUTHOR
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Greg Hudson, MIT Information Systems
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.br
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