Gracefully handle PacketErrors - minetest.git - modified minetest for gpcfs purposes

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author	est31 <MTest31@outlook.com>	2015-05-08 06:51:03 +0200
committer	est31 <MTest31@outlook.com>	2015-05-08 06:51:03 +0200
commit	33c11415bf9f05192c104c4bb38f579824addfa5 (patch)
tree	6cf308d05c6e2d18d809c478fbed82dc32dcf58a /src/clientsimpleobject.h
parent	0e64fc45b909b50dcd7551e4b9492517fbaee40e (diff)
download	minetest-33c11415bf9f05192c104c4bb38f579824addfa5.tar.gz minetest-33c11415bf9f05192c104c4bb38f579824addfa5.tar.bz2 minetest-33c11415bf9f05192c104c4bb38f579824addfa5.zip

Gracefully handle PacketErrors

Diffstat (limited to 'src/clientsimpleobject.h')

0 files changed, 0 insertions, 0 deletions

(at your option) any later version. This program 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 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "quicktune.h" #include <jmutex.h> #include <jmutexautolock.h> #include "util/string.h" std::string QuicktuneValue::getString() { switch(type){ case QVT_NONE: return "(none)"; case QVT_FLOAT: return ftos(value_QVT_FLOAT.current); } return "<invalid type>"; } void QuicktuneValue::relativeAdd(float amount) { switch(type){ case QVT_NONE: break; case QVT_FLOAT: value_QVT_FLOAT.current += amount * (value_QVT_FLOAT.max - value_QVT_FLOAT.min); if(value_QVT_FLOAT.current > value_QVT_FLOAT.max) value_QVT_FLOAT.current = value_QVT_FLOAT.max; if(value_QVT_FLOAT.current < value_QVT_FLOAT.min) value_QVT_FLOAT.current = value_QVT_FLOAT.min; break; } } static std::map<std::string, QuicktuneValue> g_values; static std::vector<std::string> g_names; JMutex *g_mutex = NULL; static void makeMutex() { if(!g_mutex){ g_mutex = new JMutex(); g_mutex->Init(); } } std::vector<std::string> getQuicktuneNames() { return g_names; } QuicktuneValue getQuicktuneValue(const std::string &name) { makeMutex(); JMutexAutoLock lock(*g_mutex); std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name); if(i == g_values.end()){ QuicktuneValue val; val.type = QVT_NONE; return val; } return i->second; } void setQuicktuneValue(const std::string &name, const QuicktuneValue &val) { makeMutex(); JMutexAutoLock lock(*g_mutex); g_values[name] = val; g_values[name].modified = true; } void updateQuicktuneValue(const std::string &name, QuicktuneValue &val) { makeMutex(); JMutexAutoLock lock(*g_mutex); std::map<std::string, QuicktuneValue>::iterator i = g_values.find(name); if(i == g_values.end()){ g_values[name] = val; g_names.push_back(name); return; } QuicktuneValue &ref = i->second; if(ref.modified) val = ref; else{ ref = val; ref.modified = false; } }


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