GetMyHostName is renamed GetHostName to match the name of

the Unix/Winsock function gethostname.

R=eroman
Review URL: http://codereview.chromium.org/42590

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12466 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 7 insertions, 8 deletions

diff --git a/net/base/net_util.cc b/net/base/net_util.cc
index 6171db3..7865b4e 100644
--- a/net/base/net_util.cc
+++ b/net/base/net_util.cc
@@ -1024,13 +1024,12 @@ std::string NetAddressToString(const struct addrinfo* net_address) {
   return std::string(buffer);
 }
 
-std::string GetMyHostName() {
+std::string GetHostName() {
 #if defined(OS_WIN)
   EnsureWinsockInit();
 #endif
 
-  // Maximum size of 256 is somewhat arbitrary. Mozilla uses a size of 100
-  // so this should cover the majority of cases.
+  // Host names are limited to 255 bytes.
   char buffer[256];
   int result = gethostname(buffer, sizeof(buffer));
   if (result != 0) {
diff --git a/net/base/net_util.h b/net/base/net_util.h
index 0b419bf..3305f49 100644
--- a/net/base/net_util.h
+++ b/net/base/net_util.h
@@ -57,7 +57,7 @@ bool GetHostAndPort(const std::string& host_and_port,
 std::string NetAddressToString(const struct addrinfo* net_address);
 
 // Returns the hostname of the current system. Returns empty string on failure.
-std::string GetMyHostName();
+std::string GetHostName();
 
 // Return the value of the HTTP response header with name 'name'.  'headers'
 // should be in the format that URLRequest::GetResponseHeaders() returns.
diff --git a/net/base/net_util_unittest.cc b/net/base/net_util_unittest.cc
index 4469283..423c62c 100644
--- a/net/base/net_util_unittest.cc
+++ b/net/base/net_util_unittest.cc
@@ -883,10 +883,10 @@ TEST(NetUtilTest, DISABLED_NetAddressToString_IPv6) {
   }
 }
 
-TEST(NetUtilTest, GetMyHostName) {
-  // We can't check the result of GetMyHostName() directly, since the result
+TEST(NetUtilTest, GetHostName) {
+  // We can't check the result of GetHostName() directly, since the result
   // will differ across machines. Our goal here is to simply exercise the
   // code path, and check that things "look about right".
-  std::string my_hostname = net::GetMyHostName();
-  EXPECT_FALSE(my_hostname.empty());
+  std::string hostname = net::GetHostName();
+  EXPECT_FALSE(hostname.empty());
 }