Reformat closer to google style

trace/sym_map.cc

@@ -27,19 +27,15 @@
 #include "trace/parser.h"
 #include "trace/process.h"
 
-sym_map::sym_map()
-    : filter_en(false), insmap_en(false)
-{
+sym_map::sym_map() : filter_en(false), insmap_en(false) {
 }
 
-void sym_map::add_filter(const std::string &sym)
-{
+void sym_map::add_filter(const std::string &sym) {
   filter_en = true;
   filter.insert(sym);
 }
 
-void sym_map::load_file(const char *path, uint64_t offset)
-{
+void sym_map::load_file(const char *path, uint64_t offset) {
   std::ifstream file(path, std::ios_base::in | std::ios_base::binary);
   std::string line;
   std::string label = "";