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Diffstat (limited to 'request/utils.cpp')
| -rw-r--r-- | request/utils.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/request/utils.cpp b/request/utils.cpp new file mode 100644 index 0000000..bb9b3bf --- /dev/null +++ b/request/utils.cpp @@ -0,0 +1,44 @@ +/* +* Copyright (C) 2010 Robin H.Johnson, Ovechko Kostyantyn <fastinetserver@gmail.com>. +* +* Project: IDFetch. +* Developer: Ovechko Kostyantyn Olexandrovich (Kharkiv State Technical University of Construction and Architecture, Ukraine). +* Mentor: Robin H. Johnson (Gentoo Linux: Developer, Trustee & Infrastructure Lead). +* Mentoring organization: Gentoo Linux. +* Sponsored by GSOC 2010. +* +* This file is part of Segget. +* +* Segget is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; either +* version 2.1 of the License, or (at your option) any later version. +* +* Segget is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with Segget; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +#include "utils.h" +void merror(string error_msg){ + perror(error_msg.c_str()); +} + +ulong time_left_from(timeval from_time){ + try{ + timeval now_time; + gettimeofday(&now_time,NULL); + ulong timeleft=(now_time.tv_sec-from_time.tv_sec)*1000+(now_time.tv_usec-from_time.tv_usec)/1000; + if (timeleft<1) + timeleft=1; + return timeleft; + }catch(...){ + merror("Error in utils.cpp: time_left_from()"); + return 1; + } +}
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