Format source codes

* Format source codes
* Change indent spaces to 4 from 3
* Remove trailing spaces in config.xml

Change-Id: I745ba6c7cc4dcf4177add81666351c3c01de7d44
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>

1 files changed, 9 insertions, 6 deletions

diff --git a/src/util.cpp b/src/util.cpp
index 2ae856f..19d590e 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -26,14 +26,17 @@
 
 #ifdef SCOPE_TRACING
 thread_local int ScopeTrace::indent = 0;
-ScopeTrace::ScopeTrace(char const *func) : f(func) {
-   fprintf(stderr, "%lu %*s%s -->\n", pthread_self(), 2 * indent++, "", this->f);
+ScopeTrace::ScopeTrace(char const *func) : f(func)
+{
+    fprintf(stderr, "%lu %*s%s -->\n", pthread_self(), 2 * indent++, "", this->f);
 }
 ScopeTrace::~ScopeTrace() { fprintf(stderr, "%lu %*s%s <--\n", pthread_self(), 2 * --indent, "", this->f); }
 #endif
 
-unique_fd::~unique_fd() {
-   if (this->fd != -1) {
-      close(this->fd);
-   }
+unique_fd::~unique_fd()
+{
+    if (this->fd != -1)
+    {
+        close(this->fd);
+    }
 }