Commit e536cb08 authored by Yang Tse's avatar Yang Tse
Browse files

- Removed from external interface preprocessor symbol definition for

  CARES_HAVE_ARES_FREE_DATA. Current functionality of ares_free_data()
  makes it unnecessary.
parent 083e2df4
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+2 −4
Original line number Diff line number Diff line
@@ -15,7 +15,7 @@
.\" this software for any purpose.  It is provided "as is"
.\" without express or implied warranty.
.\"
.TH ARES_FREE_DATA 3 "20 Nov 2009"
.TH ARES_FREE_DATA 3 "23 Nov 2009"
.SH NAME
ares_free_data \- Free data allocated by several c-ares functions
.SH SYNOPSIS
@@ -48,9 +48,7 @@ associated with those structures.
.SH RETURN VALUE
The ares_free_data() function does not return a value.
.SH AVAILABILITY
This function was first introduced in c-ares version 1.6.1 along with the
definition of preprocessor symbol \fICARES_HAVE_ARES_FREE_DATA\fP as an
indication of the availability of this function.
This function was first introduced in c-ares version 1.6.1.
.SH SEE ALSO
.BR ares_parse_srv_reply(3),
.BR ares_parse_txt_reply(3)
+0 −2
Original line number Diff line number Diff line
@@ -12,11 +12,9 @@
#define ARES_VERSION_STR "1.6.1-CVS"

#if (ARES_VERSION >= 0x010601)
#  define CARES_HAVE_ARES_FREE_DATA 1
#  define CARES_HAVE_ARES_LIBRARY_INIT 1
#  define CARES_HAVE_ARES_LIBRARY_CLEANUP 1
#else
#  undef CARES_HAVE_ARES_FREE_DATA
#  undef CARES_HAVE_ARES_LIBRARY_INIT
#  undef CARES_HAVE_ARES_LIBRARY_CLEANUP
#endif