Verified Commit a1ed9120 authored by Alvarez, Gonzalo's avatar Alvarez, Gonzalo
Browse files

ApplicationInfo provides hostname

parent da4cd0d5

src/ApplicationInfo.cpp

+1 −0
Original line number Diff line number Diff line
@@ -81,6 +81,7 @@ namespace PsimagLite { 
std::ostream& operator<<(std::ostream& os,const ApplicationInfo& ai)

{

	os<<ai.getTimeDate();

	os<<"Hostname: "<<ai.hostname()<<"\n";

	if (!ai.firstCall_) return os;

	os<<ai.name_<<" sizeof(SizeType)="<<sizeof(SizeType)<<"\n";

#ifdef USE_FLOAT

src/ApplicationInfo.h

+18 −0
Original line number Diff line number Diff line
@@ -82,6 +82,7 @@ DISCLOSED WOULD NOT INFRINGE PRIVATELY OWNED RIGHTS. 
#include <sys/time.h>

#include <time.h>

#include "Vector.h"

#include <unistd.h>



namespace PsimagLite {
@@ -110,6 +111,23 @@ public: 
		return asctime(localtime(&tt));

	}



	String hostname() const

	{

		int len = 1024;

		char* name = new char[len];

		int ret = gethostname(name,len);

		String retString;

		if (ret != 0) {

			retString = "UNKNOWN";

		} else {

			retString = name;

		}



		delete[] name;



		return retString;

	}



	friend std::ostream& operator<<(std::ostream& os,const ApplicationInfo& ai);



private: