diff options
author | deva <deva> | 2009-07-22 15:00:29 +0000 |
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committer | deva <deva> | 2009-07-22 15:00:29 +0000 |
commit | 7e349e2789a633a6014baea63aeb7932e024c917 (patch) | |
tree | 0b7b20adf693e3991f4410368255fd05aa8aab0d /server/src/version.cc | |
parent | 8109ada79a24f03e00ebc199ebfdb58e70b054d9 (diff) |
Changed the way the macros are looked up in the filesystem (now they are parsed and indexed using version numbers). Updated all unit tests, to compile and run again.
Diffstat (limited to 'server/src/version.cc')
-rw-r--r-- | server/src/version.cc | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/server/src/version.cc b/server/src/version.cc new file mode 100644 index 0000000..e2c64ec --- /dev/null +++ b/server/src/version.cc @@ -0,0 +1,143 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set et sw=2 ts=2: */ +/*************************************************************************** + * version.cc + * + * Wed Jul 22 11:41:32 CEST 2009 + * Copyright 2009 Bent Bisballe Nyeng + * deva@aasimon.org + ****************************************************************************/ + +/* + * This file is part of Pracro. + * + * Pracro is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Pracro 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Pracro; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ +#include "version.h" + +Version::Version(std::string v) +{ + memset(version, 0, sizeof(version)); + set(v); +} + +void Version::set(std::string v) +{ + std::string num; + size_t idx = 0; + for(size_t i = 0; i < v.length(); i++) { + if(v[i] == '.') { + if(idx > 2) printf("Too long\n"); + version[idx] = atoi(num.c_str()); + idx++; + num = ""; + } else if(v[i] >= '0' && v[i] <= '9') { + num.append(1, v[i]); + } else { + printf("Illigal character: [%c]\n", v[i]); + } + } + if(idx > 2) printf("Too long\n"); + version[idx] = atoi(num.c_str()); +} + +Version::operator std::string() const +{ + std::string v; + char *buf; + if(patch()) asprintf(&buf, "%d.%d.%d", major(), minor(), patch()); + else asprintf(&buf, "%d.%d", major(), minor()); + v = buf; + free(buf); + return v; +} + +void Version::operator=(std::string v) +{ + set(v); +} + +bool Version::operator<(const Version &other) const +{ + if(other.major() < major()) return true; + if(other.major() > major()) return false; + if(other.minor() < minor()) return true; + if(other.minor() > minor()) return false; + if(other.patch() < patch()) return true; + if(other.patch() > patch()) return false; + return false; +} + +size_t Version::major() const +{ + return version[0]; +} + +size_t Version::minor() const +{ + return version[1]; +} + +size_t Version::patch() const +{ + return version[2]; +} + +#ifdef TEST_VERSION + +#include <set> + +int main() +{ + Version v1("1.2.3"); + printf("Version: %s\n", ((std::string)v1).c_str()); + if((std::string)v1 != "1.2.3") return 1; + + Version v2("1.2"); + printf("Version: %s\n", ((std::string)v2).c_str()); + if((std::string)v2 != "1.2") return 1; + + Version v3("1"); + printf("Version: %s\n", ((std::string)v3).c_str()); + if((std::string)v3 != "1.0") return 1; + + Version v4("1.2.3.4"); // too long + printf("Version: %s\n", ((std::string)v4).c_str()); + if((std::string)v4 != "1.2.3") return 1; + + Version v5("1.2.a"); // illigal character + printf("Version: %s\n", ((std::string)v5).c_str()); + if((std::string)v5 != "1.2") return 1; + + std::set<Version> versions; + versions.insert(Version("1.0")); + versions.insert(Version("1.0.0")); + versions.insert(Version("2.0")); + versions.insert(Version("1.1")); + versions.insert(Version("0.1")); + versions.insert(Version("1.0.1")); + versions.insert(Version("1.0.3")); + versions.insert(Version("1.0.2")); + + std::set<Version>::iterator i = versions.begin(); + while(i != versions.end()) { + printf("%s\n", ((std::string)*i).c_str()); + i++; + } + + return 0; +} + +#endif/*TEST_VERSION*/ |