3pp-mirror/snapcast
1
0
Fork 0
mirror of https://github.com/badaix/snapcast.git synced 2025-06-08 05:41:46 +02:00
Code Issues Projects Releases Packages Wiki Activity

get proper host name on Android

Browse source
This commit is contained in:
badaix 2016-01-10 14:14:27 +01:00
parent ac11f01528
commit 65f239b359
1 changed files with 25 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

25
common/utils.h
View file

@ -27,6 +27,7 @@
#include <vector> #include <vector>
#include <fstream> #include <fstream>
#include <sstream> #include <sstream>
#include <memory>
#include <iterator> #include <iterator>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <net/if.h> #include <net/if.h>
@ -100,8 +101,32 @@ static std::vector<std::string> split(const std::string &s, char delim)
} }
#ifdef ANDROID
static std::string getProp(const std::string& prop)
{
std::string cmd = "getprop " + prop;
std::shared_ptr<FILE> pipe(popen(cmd.c_str(), "r"), pclose);
if (!pipe)
return "";
char buffer[512];
std::string result = "";
while (!feof(pipe.get()))
{
if (fgets(buffer, 512, pipe.get()) != NULL)
result += buffer;
}
return result;
}
#endif
static std::string getHostName() static std::string getHostName()
{ {
#ifdef ANDROID
std::string result = getProp("net.hostname");
if (!result.empty())
return result;
#endif
char hostname[1024]; char hostname[1024];
hostname[1023] = '\0'; hostname[1023] = '\0';
gethostname(hostname, 1023); gethostname(hostname, 1023);