bool fDebug = false;
bool fPrintToConsole = false;
bool fPrintToDebugger = false;
-char pszSetDataDir[MAX_PATH] = "";
bool fRequestShutdown = false;
bool fShutdown = false;
bool fDaemon = false;
if (!fileout)
{
- char pszFile[MAX_PATH+100];
- GetDataDir(pszFile);
- strlcat(pszFile, "/debug.log", sizeof(pszFile));
- fileout = fopen(pszFile, "a");
+ boost::filesystem::path pathDebug = GetDataDir() / "debug.log";
+ fileout = fopen(pathDebug.string().c_str(), "a");
if (fileout) setbuf(fileout, NULL); // unbuffered
}
if (fileout)
}
#ifdef WIN32
-string MyGetSpecialFolderPath(int nFolder, bool fCreate)
+boost::filesystem::path MyGetSpecialFolderPath(int nFolder, bool fCreate)
{
+ namespace fs = boost::filesystem;
+
char pszPath[MAX_PATH] = "";
if(SHGetSpecialFolderPathA(NULL, pszPath, nFolder, fCreate))
{
- return pszPath;
+ return fs::path(pszPath);
}
else if (nFolder == CSIDL_STARTUP)
{
- return string(getenv("USERPROFILE")) + "\\Start Menu\\Programs\\Startup";
+ return fs::path(getenv("USERPROFILE")) / "Start Menu" / "Programs" / "Startup";
}
else if (nFolder == CSIDL_APPDATA)
{
- return getenv("APPDATA");
+ return fs::path(getenv("APPDATA"));
}
- return "";
+ return fs::path("");
}
#endif
-string GetDefaultDataDir()
+boost::filesystem::path GetDefaultDataDir()
{
+ namespace fs = boost::filesystem;
+
// Windows: C:\Documents and Settings\username\Application Data\Bitcoin
// Mac: ~/Library/Application Support/Bitcoin
// Unix: ~/.bitcoin
#ifdef WIN32
// Windows
- return MyGetSpecialFolderPath(CSIDL_APPDATA, true) + "\\Bitcoin";
+ return MyGetSpecialFolderPath(CSIDL_APPDATA, true) / "Bitcoin";
#else
+ fs::path pathRet;
char* pszHome = getenv("HOME");
if (pszHome == NULL || strlen(pszHome) == 0)
- pszHome = (char*)"/";
- string strHome = pszHome;
- if (strHome[strHome.size()-1] != '/')
- strHome += '/';
+ pathRet = fs::path("/");
+ else
+ pathRet = fs::path(pszHome);
#ifdef MAC_OSX
// Mac
- strHome += "Library/Application Support/";
- filesystem::create_directory(strHome.c_str());
- return strHome + "Bitcoin";
+ pathRet /= "Library" / "Application Support";
+ filesystem::create_directory(pathRet);
+ return pathRet / "Bitcoin";
#else
// Unix
- return strHome + ".bitcoin";
+ return pathRet / ".bitcoin";
#endif
#endif
}
-void GetDataDir(char* pszDir)
+const boost::filesystem::path &GetDataDir(bool fNetSpecific)
{
- // pszDir must be at least MAX_PATH length.
- int nVariation;
- if (pszSetDataDir[0] != 0)
- {
- strlcpy(pszDir, pszSetDataDir, MAX_PATH);
- nVariation = 0;
- }
- else
- {
- // This can be called during exceptions by printf, so we cache the
- // value so we don't have to do memory allocations after that.
- static char pszCachedDir[MAX_PATH];
- if (pszCachedDir[0] == 0)
- strlcpy(pszCachedDir, GetDefaultDataDir().c_str(), sizeof(pszCachedDir));
- strlcpy(pszDir, pszCachedDir, MAX_PATH);
- nVariation = 1;
- }
- if (fTestNet)
- {
- char* p = pszDir + strlen(pszDir);
- if (p > pszDir && p[-1] != '/' && p[-1] != '\\')
- *p++ = '/';
- strcpy(p, "testnet");
- nVariation += 2;
- }
- static bool pfMkdir[4];
- if (!pfMkdir[nVariation])
- {
- pfMkdir[nVariation] = true;
- boost::filesystem::create_directory(pszDir);
+ namespace fs = boost::filesystem;
+
+ static fs::path pathCached[2];
+ static CCriticalSection csPathCached;
+ static bool cachedPath[2] = {false, false};
+
+ fs::path &path = pathCached[fNetSpecific];
+
+ // This can be called during exceptions by printf, so we cache the
+ // value so we don't have to do memory allocations after that.
+ if (cachedPath[fNetSpecific])
+ return path;
+
+ LOCK(csPathCached);
+
+ if (mapArgs.count("-datadir")) {
+ path = mapArgs["-datadir"];
+ } else {
+ path = GetDefaultDataDir();
+ if (fNetSpecific && GetBoolArg("-testnet", false))
+ path /= "testnet";
}
-}
-string GetDataDir()
-{
- char pszDir[MAX_PATH];
- GetDataDir(pszDir);
- return pszDir;
+ fs::create_directory(path);
+
+ cachedPath[fNetSpecific]=true;
+ return path;
}
-string GetConfigFile()
+boost::filesystem::path GetConfigFile()
{
namespace fs = boost::filesystem;
fs::path pathConfigFile(GetArg("-conf", "bitcoin.conf"));
- if (!pathConfigFile.is_complete()) pathConfigFile = fs::path(GetDataDir()) / pathConfigFile;
- return pathConfigFile.string();
+ if (!pathConfigFile.is_complete()) pathConfigFile = GetDataDir(false) / pathConfigFile;
+ return pathConfigFile;
}
bool ReadConfigFile(map<string, string>& mapSettingsRet,
namespace fs = boost::filesystem;
namespace pod = boost::program_options::detail;
- if (mapSettingsRet.count("-datadir"))
- {
- if (fs::is_directory(fs::system_complete(mapSettingsRet["-datadir"])))
- {
- fs::path pathDataDir(fs::system_complete(mapSettingsRet["-datadir"]));
-
- strlcpy(pszSetDataDir, pathDataDir.string().c_str(), sizeof(pszSetDataDir));
- }
- else
- {
- return false;
- }
- }
-
fs::ifstream streamConfig(GetConfigFile());
if (!streamConfig.good())
return true; // No bitcoin.conf file is OK
set<string> setOptions;
setOptions.insert("*");
-
+
for (pod::config_file_iterator it(streamConfig, setOptions), end; it != end; ++it)
{
// Don't overwrite existing settings so command line settings override bitcoin.conf
return true;
}
-string GetPidFile()
+boost::filesystem::path GetPidFile()
{
namespace fs = boost::filesystem;
fs::path pathPidFile(GetArg("-pid", "bitcoind.pid"));
- if (!pathPidFile.is_complete()) pathPidFile = fs::path(GetDataDir()) / pathPidFile;
- return pathPidFile.string();
+ if (!pathPidFile.is_complete()) pathPidFile = GetDataDir() / pathPidFile;
+ return pathPidFile;
}
-void CreatePidFile(string pidFile, pid_t pid)
+void CreatePidFile(const boost::filesystem::path &path, pid_t pid)
{
- FILE* file = fopen(pidFile.c_str(), "w");
+ FILE* file = fopen(path.string().c_str(), "w");
if (file)
{
fprintf(file, "%d\n", pid);
void ShrinkDebugFile()
{
// Scroll debug.log if it's getting too big
- string strFile = GetDataDir() + "/debug.log";
- FILE* file = fopen(strFile.c_str(), "r");
+ boost::filesystem::path pathLog = GetDataDir() / "debug.log";
+ FILE* file = fopen(pathLog.string().c_str(), "r");
if (file && GetFilesize(file) > 10 * 1000000)
{
// Restart the file with some of the end
int nBytes = fread(pch, 1, sizeof(pch), file);
fclose(file);
- file = fopen(strFile.c_str(), "w");
+ file = fopen(pathLog.string().c_str(), "w");
if (file)
{
fwrite(pch, 1, nBytes, file);
git://git.novaco.in / novacoin.git / blobdiff