3pp-mirror/snapcast
1
0
Fork 0
mirror of https://github.com/badaix/snapcast.git synced 2025-07-19 17:37:45 +02:00
Code Issues Projects Releases Packages Wiki Activity

xxxx

Browse source 
git-svn-id: svn://elaine/murooma/trunk@272 d8a302eb-03bc-478d-80e4-98257eca68ef
This commit is contained in:
(no author) 2014-09-17 21:58:38 +00:00
parent 16ef1ae634
commit feabfee936
50 changed files with 1996 additions and 1984 deletions
Download patch file Download diff file Expand all files Collapse all files

86
common/utils.h
View file

@ -15,81 +15,81 @@
// trim from start
static inline std::string &ltrim(std::string &s)
{
s.erase(s.begin(), std::find_if(s.begin(), s.end(), std::not1(std::ptr_fun<int, int>(std::isspace))));
return s;
s.erase(s.begin(), std::find_if(s.begin(), s.end(), std::not1(std::ptr_fun<int, int>(std::isspace))));
return s;
}
// trim from end
static inline std::string &rtrim(std::string &s)
{
s.erase(std::find_if(s.rbegin(), s.rend(), std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end());
return s;
s.erase(std::find_if(s.rbegin(), s.rend(), std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end());
return s;
}
// trim from both ends
static inline std::string &trim(std::string &s)
{
return ltrim(rtrim(s));
return ltrim(rtrim(s));
}
static std::string getMacAddress()
{
std::ifstream t("/sys/class/net/eth0/address");
std::string str((std::istreambuf_iterator<char>(t)),
std::istreambuf_iterator<char>());
return trim(str);
std::ifstream t("/sys/class/net/eth0/address");
std::string str((std::istreambuf_iterator<char>(t)),
std::istreambuf_iterator<char>());
return trim(str);
}
std::vector<std::string> split(const std::string& str)
{
std::istringstream iss(str);
std::vector<std::string> splitStr;
std::copy(std::istream_iterator<std::string>(iss), std::istream_iterator<std::string>(), std::back_inserter<std::vector<std::string> >(splitStr));
return splitStr;
std::istringstream iss(str);
std::vector<std::string> splitStr;
std::copy(std::istream_iterator<std::string>(iss), std::istream_iterator<std::string>(), std::back_inserter<std::vector<std::string> >(splitStr));
return splitStr;
}
static void daemonize()
{
/* Our process ID and Session ID */
pid_t pid, sid;
/* Our process ID and Session ID */
pid_t pid, sid;
/* Fork off the parent process */
pid = fork();
if (pid < 0)
exit(EXIT_FAILURE);
/* Fork off the parent process */
pid = fork();
if (pid < 0)
exit(EXIT_FAILURE);
/* If we got a good PID, then
we can exit the parent process. */
if (pid > 0)
exit(EXIT_SUCCESS);
/* If we got a good PID, then
we can exit the parent process. */
if (pid > 0)
exit(EXIT_SUCCESS);
/* Change the file mode mask */
umask(0);
/* Change the file mode mask */
umask(0);
/* Open any logs here */
/* Open any logs here */
/* Create a new SID for the child process */
sid = setsid();
if (sid < 0)
{
/* Log the failure */
exit(EXIT_FAILURE);
}
/* Create a new SID for the child process */
sid = setsid();
if (sid < 0)
{
/* Log the failure */
exit(EXIT_FAILURE);
}
/* Change the current working directory */
if ((chdir("/")) < 0)
{
/* Log the failure */
exit(EXIT_FAILURE);
}
/* Change the current working directory */
if ((chdir("/")) < 0)
{
/* Log the failure */
exit(EXIT_FAILURE);
}
/* Close out the standard file descriptors */
close(STDIN_FILENO);
close(STDOUT_FILENO);
close(STDERR_FILENO);
/* Close out the standard file descriptors */
close(STDIN_FILENO);
close(STDOUT_FILENO);
close(STDERR_FILENO);
}