From: Sage Weil <sage@redhat.com>
Date: Thu, 25 Apr 2019 17:41:19 +0000 (-0500)
Subject: include/utime: make gmtime() output conformant ISO 8601
X-Git-Tag: v15.1.0~2616^2~16
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=ec3ddcb9886e3c74b78aa8521bc05e695f6aeeab;p=ceph-ci.git

include/utime: make gmtime() output conformant ISO 8601

Use 'T' separated instead of ' '.

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/include/utime.h b/src/include/utime.h
index 0a6f48d5230..b6d6cbe804b 100644
--- a/src/include/utime.h
+++ b/src/include/utime.h
@@ -241,14 +241,14 @@ public:
       out << (long)sec() << "." << std::setw(6) << usec();
     } else {
       // this looks like an absolute time.
-      //  aim for http://en.wikipedia.org/wiki/ISO_8601
+      //  conform to http://en.wikipedia.org/wiki/ISO_8601
       struct tm bdt;
       time_t tt = sec();
       gmtime_r(&tt, &bdt);
       out << std::setw(4) << (bdt.tm_year+1900)  // 2007 -> '07'
 	  << '-' << std::setw(2) << (bdt.tm_mon+1)
 	  << '-' << std::setw(2) << bdt.tm_mday
-	  << ' '
+	  << 'T'
 	  << std::setw(2) << bdt.tm_hour
 	  << ':' << std::setw(2) << bdt.tm_min
 	  << ':' << std::setw(2) << bdt.tm_sec;
@@ -270,14 +270,14 @@ public:
       out << (long)sec() << "." << std::setw(6) << usec();
     } else {
       // this looks like an absolute time.
-      //  aim for http://en.wikipedia.org/wiki/ISO_8601
+      //  conform to http://en.wikipedia.org/wiki/ISO_8601
       struct tm bdt;
       time_t tt = sec();
       gmtime_r(&tt, &bdt);
       out << std::setw(4) << (bdt.tm_year+1900)  // 2007 -> '07'
 	  << '-' << std::setw(2) << (bdt.tm_mon+1)
 	  << '-' << std::setw(2) << bdt.tm_mday
-	  << ' '
+	  << 'T'
 	  << std::setw(2) << bdt.tm_hour
 	  << ':' << std::setw(2) << bdt.tm_min
 	  << ':' << std::setw(2) << bdt.tm_sec;