Correct function prototypes,add more Cflags for sanity,add sanity assets

10 files changed, 34 insertions, 15 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ffc77c7..af7cbe3 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -6,6 +6,9 @@ add_subdirectory(vdf)
 
 set(CFLAGS
     -Wall -Wextra -pedantic
+    -Wfloat-equal -Wundef
+    -Wstrict-overflow=5 -Wunreachable-code
+    -Wcast-qual -Wswitch-default
     -Wconversion -Wshadow -Wstrict-aliasing
     -Winit-self -Wcast-align -Wpointer-arith
     -Wmissing-declarations -Wmissing-include-dirs
diff --git a/src/cli/main.c b/src/cli/main.c
index 7971c7d..c27f6fc 100644
--- a/src/cli/main.c
+++ b/src/cli/main.c
@@ -5,7 +5,7 @@
 #include "net.h"
 #include "commands.h"
 
-static void help()
+static void help(void)
 {
     fprintf(stderr, "OFCL <command>\n"); \
 
diff --git a/src/cli/updater.c b/src/cli/updater.c
index 68757c5..9dcd9da 100644
--- a/src/cli/updater.c
+++ b/src/cli/updater.c
@@ -143,6 +143,10 @@ void update_setup(char* of_dir, char* remote, int local_rev, int remote_rev)
                         free(buf);
                     }
                     break;
+
+                default:
+                    assert(0);
+                    break;
             }
         }
 
diff --git a/src/fs.c b/src/fs.c
index ee11a1b..a7f7888 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -122,6 +122,7 @@ char* normalizeUnixPath(char* path)
 
     return path;
 }
+
 int makeDir(const char* path)
 {
     char pathcpy[PATH_MAX];
diff --git a/src/net.c b/src/net.c
index cbf6568..03b3990 100644
--- a/src/net.c
+++ b/src/net.c
@@ -12,12 +12,12 @@
 // official servers only whitelist some UAs
 #define USER_AGENT "murse/0.1 (" NAME "/" VERSION ")"
 
-void net_init()
+void net_init(void)
 {
     curl_global_init(CURL_GLOBAL_ALL);
 }
 
-void net_deinit()
+void net_deinit(void)
 {
     curl_global_cleanup();
 }
diff --git a/src/net.h b/src/net.h
index fc6d34a..098a8d7 100644
--- a/src/net.h
+++ b/src/net.h
@@ -13,8 +13,8 @@ struct MemoryStruct {
     size_t size;
 };
 
-void net_init();
-void net_deinit();
+void net_init(void);
+void net_deinit(void);
 
 struct MemoryStruct* downloadToRam(const char* URL);
 size_t downloadToFile(const char*, const char*);
diff --git a/src/qt/mainwindow.cpp b/src/qt/mainwindow.cpp
index 15e5526..5bf013d 100644
--- a/src/qt/mainwindow.cpp
+++ b/src/qt/mainwindow.cpp
@@ -159,6 +159,9 @@ void MainWindow::workerResult(const enum Worker::Results_t& result)
             QMessageBox::information(this, windowTitle(), "Steam is not running" );
             break;
 
+        default:
+            assert(0);
+            break;
     }
 
     in_progress = false;
diff --git a/src/qt/workers.cpp b/src/qt/workers.cpp
index a66061d..5c20f0e 100644
--- a/src/qt/workers.cpp
+++ b/src/qt/workers.cpp
@@ -231,6 +231,10 @@ int Worker::update_setup(int local_rev, int remote_rev)
                         free(buf);
                     }
                     break;
+
+                default:
+                    assert(0);
+                    break;
             }
         }
 
@@ -334,6 +338,10 @@ void Worker::doWork(const enum Worker::Tasks_t &parameter) {
                 free(argv);
             }
             break;
+
+        default:
+            assert(0);
+            break;
     }
 
     emit resultReady(result);
diff --git a/src/steam.c b/src/steam.c
index 85c9511..f8a809b 100644
--- a/src/steam.c
+++ b/src/steam.c
@@ -17,7 +17,7 @@
  * Returns a heap allocated path to the main steam directory
  * If a problem occurs returns NULL
  */
-char* getSteamDir()
+char* getSteamDir(void)
 {
 #if defined(__linux__) || defined(__FreeBSD__)
     char* home = getenv("HOME");
@@ -83,7 +83,7 @@ char* getSteamDir()
  * Returns a heap allocated path to the sourcemod dirctory
  * If a problem occurs returns NULL
  */
-char* getSourcemodDir()
+char* getSourcemodDir(void)
 {
     char* steam = getSteamDir();
     if (!steam)
@@ -96,7 +96,7 @@ char* getSourcemodDir()
     return steam;
 }
 
-char* getOpenFortressDir()
+char* getOpenFortressDir(void)
 {
     char* sm_dir = getSourcemodDir();
     if (!sm_dir)
@@ -109,7 +109,7 @@ char* getOpenFortressDir()
     return sm_dir;
 }
 
-char* getSourceSDK2013MpDir()
+char* getSourceSDK2013MpDir(void)
 {
     char* librayfolders = getSteamDir();
     if (!librayfolders)
@@ -171,7 +171,7 @@ char* getSourceSDK2013MpDir()
  * function to fetch the PID of a running Steam process.
  * If none were found returns -1
  */
-long getSteamPID()
+long getSteamPID(void)
 {
 #if defined(__linux__) || defined(__FreeBSD__)
 
diff --git a/src/steam.h b/src/steam.h
index c6f6887..beffa06 100644
--- a/src/steam.h
+++ b/src/steam.h
@@ -50,11 +50,11 @@ extern "C" {
 #else
 #endif
 
-char* getSteamDir();
-char* getSourcemodDir();
-char* getOpenFortressDir();
-char* getSourceSDK2013MpDir();
-long getSteamPID();
+char* getSteamDir(void);
+char* getSourcemodDir(void);
+char* getOpenFortressDir(void);
+char* getSourceSDK2013MpDir(void);
+long getSteamPID(void);
 int runOpenFortress(char**, size_t);
 
 #ifdef __cplusplus