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Classes | |
| class | memusageinit |
Functions | |
| unsigned long | memusage (const char **source=0) |
| double | memusage_kB () |
| double | memusage_MB () |
Variables | |
| memusageinit | memusageinitobject |
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Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000 by The Board of Trustees of the University of Illinois. All rights reserved. Definition at line 142 of file memusage.C. References memusage_mallinfo(), memusage_mstats(), memusage_proc_self_stat(), and memusage_ps(). Referenced by main::main(), memusage_kB(), and memusage_MB(). 00142 {
00143
00144 unsigned long memtotal = 0;
00145 const char* s = "ERROR";
00146
00147 if ( ! CmiMemoryIs(CMI_MEMORY_IS_OS) ) {
00148 memtotal = CmiMemoryUsage(); s = "CmiMemoryUsage";
00149 }
00150
00151 #if defined(WIN32) && !defined(__CYGWIN__) && CHARM_VERSION > 60102
00152 if ( ! memtotal ) {
00153 memtotal = CmiMemoryUsage(); s = "GetProcessMemoryInfo";
00154 }
00155 #endif
00156
00157 if ( ! memtotal ) {
00158 memtotal = memusage_proc_self_stat(); s = "/proc/self/stat";
00159 }
00160
00161 #if CMK_BLUEGENEP
00162 if( ! memtotal) { memtotal = memusage_bgp(); s="mallinfo on BG/P"; }
00163 #endif
00164
00165 if ( ! memtotal ) { memtotal = memusage_mstats(); s = "mstats"; }
00166
00167 if ( ! memtotal ) { memtotal = memusage_mallinfo(); s = "mallinfo"; }
00168
00169 if ( ! memtotal ) { memtotal = memusageinit::memusage_sbrk(); s = "sbrk"; }
00170
00171 if ( ! memtotal ) { memtotal = memusage_ps(); s = "ps"; }
00172
00173 if ( ! memtotal ) { memtotal = CmiMemoryUsage(); s = "CmiMemoryUsage"; }
00174
00175 if ( ! memtotal ) s = "nothing";
00176
00177 if ( source ) *source = s;
00178
00179 return memtotal;
00180
00181 }
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Definition at line 12 of file memusage.h. References memusage(). 00012 { return memusage() / 1024.; }
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Definition at line 13 of file memusage.h. References memusage(). Referenced by CollectionMaster::disposeForces(), CollectionMaster::disposePositions(), CollectionMaster::disposeVelocities(), BackEnd::exit(), main::main(), Controller::printEnergies(), Rebalancer::printLoads(), Controller::printTiming(), Node::run(), CollectionMaster::startNextRoundOutputForce(), CollectionMaster::startNextRoundOutputPos(), CollectionMaster::startNextRoundOutputVel(), and Node::startup(). 00013 { return memusage() / 1048576.; }
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Definition at line 25 of file memusage.h. |
1.3.9.1