forked from kiss-community/repo
80 lines
2.5 KiB
Diff
80 lines
2.5 KiB
Diff
From 09c0c63a65770465ef2ec0a3b028e22a9a0164f6 Mon Sep 17 00:00:00 2001
|
|
From: Khem Raj <raj.khem@gmail.com>
|
|
Date: Fri, 7 Jul 2017 15:27:50 -0700
|
|
Subject: [PATCH] chromium: musl: Define res_ninit and res_nclose for non-glibc
|
|
platforms
|
|
|
|
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
|
---
|
|
chromium/net/dns/dns_config_service_posix.cc | 4 +++
|
|
chromium/net/dns/dns_reloader.cc | 4 +++
|
|
chromium/net/dns/resolv_compat.h | 29 ++++++++++++++++++++
|
|
3 files changed, 37 insertions(+)
|
|
create mode 100644 chromium/net/dns/resolv_compat.h
|
|
|
|
diff --git a/chromium/net/dns/dns_config_service_posix.cc b/chromium/net/dns/dns_config_service_posix.cc
|
|
index ee2d5721425..bcb83b07f6e 100644
|
|
--- a/src/3rdparty/chromium/net/dns/dns_config_service_posix.cc
|
|
+++ b/src/3rdparty/chromium/net/dns/dns_config_service_posix.cc
|
|
@@ -29,6 +29,10 @@
|
|
#include "net/dns/public/dns_protocol.h"
|
|
#include "net/dns/serial_worker.h"
|
|
|
|
+#if defined(OS_LINUX) && !defined(__GLIBC__)
|
|
+#include "net/dns/resolv_compat.h"
|
|
+#endif
|
|
+
|
|
#if defined(OS_MACOSX) && !defined(OS_IOS)
|
|
#include "net/dns/dns_config_watcher_mac.h"
|
|
#endif
|
|
diff --git a/chromium/net/dns/dns_reloader.cc b/chromium/net/dns/dns_reloader.cc
|
|
index 03e248c9878..9ccda82c7e9 100644
|
|
--- a/src/3rdparty/chromium/net/dns/dns_reloader.cc
|
|
+++ b/src/3rdparty/chromium/net/dns/dns_reloader.cc
|
|
@@ -9,6 +9,10 @@
|
|
|
|
#include <resolv.h>
|
|
|
|
+#if defined(OS_LINUX) && !defined(__GLIBC__)
|
|
+#include "net/dns/resolv_compat.h"
|
|
+#endif
|
|
+
|
|
#include "base/lazy_instance.h"
|
|
#include "base/logging.h"
|
|
#include "base/macros.h"
|
|
diff --git a/chromium/net/dns/resolv_compat.h b/chromium/net/dns/resolv_compat.h
|
|
new file mode 100644
|
|
index 00000000000..4f0e852a19d
|
|
--- /dev/null
|
|
+++ b/src/3rdparty/chromium/net/dns/resolv_compat.h
|
|
@@ -0,0 +1,29 @@
|
|
+#if !defined(__GLIBC__)
|
|
+/***************************************************************************
|
|
+ * resolv_compat.h
|
|
+ *
|
|
+ * Mimick GLIBC's res_ninit() and res_nclose() for musl libc
|
|
+ * Note: res_init() is actually deprecated according to
|
|
+ * http://docs.oracle.com/cd/E36784_01/html/E36875/res-nclose-3resolv.html
|
|
+ **************************************************************************/
|
|
+#include <string.h>
|
|
+
|
|
+static inline int res_ninit(res_state statp)
|
|
+{
|
|
+ int rc = res_init();
|
|
+ if (statp != &_res) {
|
|
+ memcpy(statp, &_res, sizeof(*statp));
|
|
+ }
|
|
+ return rc;
|
|
+}
|
|
+
|
|
+static inline int res_nclose(res_state statp)
|
|
+{
|
|
+ if (!statp)
|
|
+ return -1;
|
|
+ if (statp != &_res) {
|
|
+ memset(statp, 0, sizeof(*statp));
|
|
+ }
|
|
+ return 0;
|
|
+}
|
|
+#endif
|