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zcash-patched-for-explorer
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Re-open debug.log every ten minutes instead of every printf; fixes performance problem with Mac FileVault. 

git-svn-id: https://bitcoin.svn.sourceforge.net/svnroot/bitcoin/trunk@181 1a98c847-1fd6-4fd8-948a-caf3550aa51b
This commit is contained in:
gavinandresen 2010-11-16 02:32:36 +00:00
parent 222e3de4be
commit 026c5f7617
1 changed files with 14 additions and 5 deletions
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19
util.cpp
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@ -157,10 +157,19 @@ inline int OutputDebugStringF(const char* pszFormat, ...)
else
{
// print to debug.log
char pszFile[MAX_PATH+100];
GetDataDir(pszFile);
strlcat(pszFile, "/debug.log", sizeof(pszFile));
FILE* fileout = fopen(pszFile, "a");
static FILE* fileout = NULL;
static int64 nOpenTime = 0;
if (GetTime()-nOpenTime > 10 * 60)
{
if (fileout)
fclose(fileout);
char pszFile[MAX_PATH+100];
GetDataDir(pszFile);
strlcat(pszFile, "/debug.log", sizeof(pszFile));
fileout = fopen(pszFile, "a");
nOpenTime = GetTime();
}
if (fileout)
{
//// Debug print useful for profiling
@ -169,7 +178,7 @@ inline int OutputDebugStringF(const char* pszFormat, ...)
va_start(arg_ptr, pszFormat);
ret = vfprintf(fileout, pszFormat, arg_ptr);
va_end(arg_ptr);
fclose(fileout);
fflush(fileout);
}
}