From f57c72e5dbeec58f0bc638a781152220aea6fc91 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Sun, 3 Jan 2021 11:57:29 -0500
Subject: [PATCH] clang-format

---
 Makefile.in                            | 1 +
 examples/make_hello_c/sim_main.cpp     | 2 +-
 examples/make_hello_sc/sc_main.cpp     | 3 ++-
 examples/make_protect_lib/sim_main.cpp | 4 ++--
 examples/make_tracing_c/sim_main.cpp   | 2 +-
 examples/make_tracing_sc/sc_main.cpp   | 6 +++---
 6 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 2ed4c2cd9..acb3e43bd 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -422,6 +422,7 @@ endif
 
 # Use --xml flag to see the cppcheck code to use for suppression
 CPPCHECK_CPP = $(wildcard \
+	$(srcdir)/examples/*/*.cpp \
 	$(srcdir)/include/*.cpp \
 	$(srcdir)/src/*.cpp )
 CPPCHECK_H = $(wildcard \
diff --git a/examples/make_hello_c/sim_main.cpp b/examples/make_hello_c/sim_main.cpp
index 17cd87887..e95be4fa6 100644
--- a/examples/make_hello_c/sim_main.cpp
+++ b/examples/make_hello_c/sim_main.cpp
@@ -37,6 +37,6 @@ int main(int argc, char** argv, char** env) {
     // Destroy model
     delete top;
 
-    // Fin
+    // Return good completion status
     exit(0);
 }
diff --git a/examples/make_hello_sc/sc_main.cpp b/examples/make_hello_sc/sc_main.cpp
index 208ba582b..6fef7ca31 100644
--- a/examples/make_hello_sc/sc_main.cpp
+++ b/examples/make_hello_sc/sc_main.cpp
@@ -33,12 +33,13 @@ int sc_main(int argc, char* argv[]) {
 
     // Simulate until $finish
     while (!Verilated::gotFinish()) {
+        // Simulate 1ns
         sc_start(1, SC_NS);
     }
 
     // Final model cleanup
     top->final();
 
-    // Fin
+    // Return good completion status
     return 0;
 }
diff --git a/examples/make_protect_lib/sim_main.cpp b/examples/make_protect_lib/sim_main.cpp
index d89aa3482..c7762ba54 100644
--- a/examples/make_protect_lib/sim_main.cpp
+++ b/examples/make_protect_lib/sim_main.cpp
@@ -13,7 +13,7 @@
 #include "Vtop.h"
 
 #if VM_TRACE
-# include <verilated_vcd_c.h>
+#include <verilated_vcd_c.h>
 #endif
 
 vluint64_t main_time = 0;
@@ -70,6 +70,6 @@ int main(int argc, char** argv, char** env) {
     delete top;
     top = nullptr;
 
-    // Fin
+    // Return good completion status
     exit(0);
 }
diff --git a/examples/make_tracing_c/sim_main.cpp b/examples/make_tracing_c/sim_main.cpp
index b6ebc6cbd..bcd853162 100644
--- a/examples/make_tracing_c/sim_main.cpp
+++ b/examples/make_tracing_c/sim_main.cpp
@@ -101,6 +101,6 @@ int main(int argc, char** argv, char** env) {
     VerilatedCov::write("logs/coverage.dat");
 #endif
 
-    // Fin
+    // Return good completion status
     exit(0);
 }
diff --git a/examples/make_tracing_sc/sc_main.cpp b/examples/make_tracing_sc/sc_main.cpp
index f91ad5b42..4f7628113 100644
--- a/examples/make_tracing_sc/sc_main.cpp
+++ b/examples/make_tracing_sc/sc_main.cpp
@@ -55,10 +55,10 @@ int sc_main(int argc, char* argv[]) {
     sc_signal<bool> reset_l;
     sc_signal<vluint32_t> in_small;
     sc_signal<vluint64_t> in_quad;
-    sc_signal<sc_bv<70> > in_wide;
+    sc_signal<sc_bv<70>> in_wide;
     sc_signal<vluint32_t> out_small;
     sc_signal<vluint64_t> out_quad;
-    sc_signal<sc_bv<70> > out_wide;
+    sc_signal<sc_bv<70>> out_wide;
 
     // Construct the Verilated model, from inside Vtop.h
     // Using unique_ptr is similar to "Vtop* top = new Vtop" then deleting at end
@@ -134,6 +134,6 @@ int sc_main(int argc, char* argv[]) {
     VerilatedCov::write("logs/coverage.dat");
 #endif
 
-    // Fin
+    // Return good completion status
     return 0;
 }