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-rw-r--r--util.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/util.cpp b/util.cpp
index 1c685ba42d..2359616689 100644
--- a/util.cpp
+++ b/util.cpp
@@ -747,6 +747,25 @@ void ReadConfigFile(map<string, string>& mapSettingsRet,
}
}
+string GetPidFile()
+{
+ namespace fs = boost::filesystem;
+ fs::path pathConfig(GetArg("-pid", "bitcoind.pid"));
+ if (!pathConfig.is_complete())
+ pathConfig = fs::path(GetDataDir()) / pathConfig;
+ return pathConfig.string();
+}
+
+void CreatePidFile(string pidFile, pid_t pid)
+{
+ FILE* file;
+ if (file = fopen(pidFile.c_str(), "w"))
+ {
+ fprintf(file, "%d\n", pid);
+ fclose(file);
+ }
+}
+
int GetFilesize(FILE* file)
{
int nSavePos = ftell(file);