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authorPhilip Kaufmann <phil.kaufmann@t-online.de>2014-02-18 12:48:16 +0100
committerPhilip Kaufmann <phil.kaufmann@t-online.de>2014-03-27 11:54:13 +0100
commit5409404d7585d45b5d4a7142171f138c213e6e19 (patch)
treee04848a16e77aee270cd7bd5fe1c12f825860aac /src/init.cpp
parent77eaa6fc45ba7cda90ca7c1ed2374e488a553d2e (diff)
downloadbitcoin-5409404d7585d45b5d4a7142171f138c213e6e19.tar.xz
add constant for shared (GUI/core) -par settings
- introduce DEFAULT_SCRIPTCHECK_THREADS in main.h - only show values from -"MAX_HW_THREADS" up to 16 for -par, as it makes no sense to try to leave more "cores free" than the system supports anyway - use the new constant in optionsdialog and remove defaults from .ui file
Diffstat (limited to 'src/init.cpp')
-rw-r--r--src/init.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/init.cpp b/src/init.cpp
index 1c6411706b..cd06e0c204 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -205,7 +205,7 @@ std::string HelpMessage(HelpMessageMode hmm)
strUsage += " -dbcache=<n> " + strprintf(_("Set database cache size in megabytes (%d to %d, default: %d)"), nMinDbCache, nMaxDbCache, nDefaultDbCache) + "\n";
strUsage += " -keypool=<n> " + _("Set key pool size to <n> (default: 100)") + "\n";
strUsage += " -loadblock=<file> " + _("Imports blocks from external blk000??.dat file") + " " + _("on startup") + "\n";
- strUsage += " -par=<n> " + _("Set the number of script verification threads (up to 16, 0 = auto, <0 = leave that many cores free, default: 0)") + "\n";
+ strUsage += " -par=<n> " + strprintf(_("Set the number of script verification threads (%u to %d, 0 = auto, <0 = leave that many cores free, default: %d)"), -(int)boost::thread::hardware_concurrency(), MAX_SCRIPTCHECK_THREADS, DEFAULT_SCRIPTCHECK_THREADS) + "\n";
strUsage += " -pid=<file> " + _("Specify pid file (default: bitcoind.pid)") + "\n";
strUsage += " -reindex " + _("Rebuild block chain index from current blk000??.dat files") + " " + _("on startup") + "\n";
strUsage += " -txindex " + _("Maintain a full transaction index (default: 0)") + "\n";
@@ -519,7 +519,7 @@ bool AppInit2(boost::thread_group& threadGroup)
Checkpoints::fEnabled = GetBoolArg("-checkpoints", true);
// -par=0 means autodetect, but nScriptCheckThreads==0 means no concurrency
- nScriptCheckThreads = GetArg("-par", 0);
+ nScriptCheckThreads = GetArg("-par", DEFAULT_SCRIPTCHECK_THREADS);
if (nScriptCheckThreads <= 0)
nScriptCheckThreads += boost::thread::hardware_concurrency();
if (nScriptCheckThreads <= 1)