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From b453f10d65dd1ff1df0dd3747adf63f4e1fd7d30 Mon Sep 17 00:00:00 2001

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From: Alexander Chemeris <Alexander.Chemeris@gmail.com>
Date: Sun, 16 Dec 2012 17:44:10 +0400
Subject: [PATCH] Use gethostbyname2_r() instead of gethostbyname() if
 available.

gethostbyname() is not thread-safe. It's recommended to use gethostbyname_r() or gethostbyname2_r() instead.
---
 CommonLibs/Sockets.cpp |   44 +++++++++++++++++++++++++++++++++-----------
 configure.ac           |    4 ++++
 2 files changed, 37 insertions(+), 11 deletions(-)

git-svn-id: http://wush.net/svn/range/software/public/openbts/trunk@4637 19bc5d8c-e614-43d4-8b26-e1612bc8e597
This commit is contained in:
kurtis.heimerl
2012-12-17 11:22:04 +00:00
parent 762fb3b4c6
commit 9b51796272
2 changed files with 38 additions and 11 deletions
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4
configure.ac
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@@ -130,6 +130,10 @@ PKG_CHECK_MODULES(LIBUSB, libusb-1.0)
# Prepends -lreadline to LIBS and defines HAVE_LIBREADLINE in config.h
AC_CHECK_LIB(readline, readline)
# Check for glibc-specific network functions
AC_CHECK_FUNC(gethostbyname_r, [AC_DEFINE(HAVE_GETHOSTBYNAME_R, 1, Define if libc implements gethostbyname_r)])
AC_CHECK_FUNC(gethostbyname2_r, [AC_DEFINE(HAVE_GETHOSTBYNAME2_R, 1, Define if libc implements gethostbyname2_r)])
dnl Output files
AC_CONFIG_FILES([\
Makefile \