7 files changed, 57 insertions, 8 deletions
diff --git a/engines/draci/detection.cpp b/engines/draci/detection.cpp
index ce426740fa..78c5c71605 100644
--- a/engines/draci/detection.cpp
+++ b/engines/draci/detection.cpp
@@ -86,7 +86,7 @@ const ADGameDescription gameDescriptions[] = {
 
 } // End of namespace Draci
 
-const ADParams detectionParams = {
+static const ADParams detectionParams = {
 	// Pointer to ADGameDescription or its superset structure
 	(const byte *)Draci::gameDescriptions,
 	// Size of that superset structure
@@ -103,7 +103,7 @@ const ADParams detectionParams = {
 	0,
 	// Flags
 	0,
-	// Global GUI options
+	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
 	// Maximum directory depth
 	1,
diff --git a/engines/kyra/detection.cpp b/engines/kyra/detection.cpp
index 875b49b62d..6c111a6601 100644
--- a/engines/kyra/detection.cpp
+++ b/engines/kyra/detection.cpp
@@ -50,7 +50,7 @@ const char * const directoryGlobs[] = {
 	0
 };
 
-const ADParams detectionParams = {
+static const ADParams detectionParams = {
 	// Pointer to ADGameDescription or its superset structure
 	(const byte *)adGameDescs,
 	// Size of that superset structure
diff --git a/engines/teenagent/detection.cpp b/engines/teenagent/detection.cpp
index 0bdf35a37d..d741039e8d 100644
--- a/engines/teenagent/detection.cpp
+++ b/engines/teenagent/detection.cpp
@@ -83,16 +83,27 @@ static const ADGameDescription teenAgentGameDescriptions[] = {
 };
 
 static const ADParams detectionParams = {
+	// Pointer to ADGameDescription or its superset structure
 	(const byte *)teenAgentGameDescriptions,
+	// Size of that superset structure
 	sizeof(ADGameDescription),
+	// Number of bytes to compute MD5 sum for
 	5000,
+	// List of all engine targets
 	teenAgentGames,
+	// Structure for autoupgrading obsolete targets
 	0,
+	// Name of single gameid (optional)
 	"teenagent",
+	// List of files for file-based fallback detection (optional)
 	0,
+	// Flags
 	0,
+	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
+	// Maximum directory depth
 	1,
+	// List of directory globs
 	0
 };
 
diff --git a/engines/testbed/detection.cpp b/engines/testbed/detection.cpp
index 1b8a86cea6..734ed0c22a 100644
--- a/engines/testbed/detection.cpp
+++ b/engines/testbed/detection.cpp
@@ -51,16 +51,27 @@ static const ADGameDescription testbedDescriptions[] = {
 };
 
 static const ADParams detectionParams = {
+	// Pointer to ADGameDescription or its superset structure
 	(const byte *)testbedDescriptions,
+	// Size of that superset structure
 	sizeof(ADGameDescription),
+	// Number of bytes to compute MD5 sum for
 	512,
+	// List of all engine targets
 	testbed_setting,
+	// Structure for autoupgrading obsolete targets
 	0,
+	// Name of single gameid (optional)
 	"testbed",
+	// List of files for file-based fallback detection (optional)
 	0,
+	// Flags
 	ADGF_NO_FLAGS,
+	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
+	// Maximum directory depth
 	1,
+	// List of directory globs
 	0
 };
 
diff --git a/engines/toon/detection.cpp b/engines/toon/detection.cpp
index 4b8c987d1e..f8c4c08ce6 100644
--- a/engines/toon/detection.cpp
+++ b/engines/toon/detection.cpp
@@ -112,13 +112,21 @@ static const char * const directoryGlobs[] = {
 };
 
 static const ADParams detectionParams = {
+	// Pointer to ADGameDescription or its superset structure
 	(const byte *)Toon::gameDescriptions,
+	// Size of that superset structure
 	sizeof(ADGameDescription),
-	5000, // number of md5 bytes
+	// Number of bytes to compute MD5 sum for
+	5000,
+	// List of all engine targets
 	ToonGames,
-	0, // no obsolete targets data
+	// Structure for autoupgrading obsolete targets
+	0,
+	// Name of single gameid (optional)
 	"toon",
+	// List of files for file-based fallback detection (optional)
 	Toon::fileBasedFallback,
+	// Flags
 	0,
 	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
diff --git a/engines/touche/detection.cpp b/engines/touche/detection.cpp
index 35f03fa657..06d15664a5 100644
--- a/engines/touche/detection.cpp
+++ b/engines/touche/detection.cpp
@@ -130,13 +130,21 @@ static const char *directoryGlobs[] = {
 };
 
 static const ADParams detectionParams = {
+	// Pointer to ADGameDescription or its superset structure
 	(const byte *)Touche::gameDescriptions,
+	// Size of that superset structure
 	sizeof(ADGameDescription),
-	4096, // number of md5 bytes
+	// Number of bytes to compute MD5 sum for
+	4096,
+	// List of all engine targets
 	toucheGames,
-	0, // no obsolete targets data
+	// Structure for autoupgrading obsolete targets
+	0,
+	// Name of single gameid (optional)
 	"touche",
-	Touche::fileBasedFallback, // file-based detection data to enable not yet known versions to start
+	// List of files for file-based fallback detection (optional)
+	Touche::fileBasedFallback,
+	// Flags
 	kADFlagPrintWarningOnFileBasedFallback,
 	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
diff --git a/engines/tucker/detection.cpp b/engines/tucker/detection.cpp
index 0a9dec9b46..8e22d18e43 100644
--- a/engines/tucker/detection.cpp
+++ b/engines/tucker/detection.cpp
@@ -106,16 +106,27 @@ static const ADGameDescription tuckerGameDescriptions[] = {
 };
 
 static const ADParams detectionParams = {
+	// Pointer to ADGameDescription or its superset structure
 	(const byte *)tuckerGameDescriptions,
+	// Size of that superset structure
 	sizeof(ADGameDescription),
+	// Number of bytes to compute MD5 sum for
 	512,
+	// List of all engine targets
 	tuckerGames,
+	// Structure for autoupgrading obsolete targets
 	0,
+	// Name of single gameid (optional)
 	"tucker",
+	// List of files for file-based fallback detection (optional)
 	0,
+	// Flags
 	0,
+	// Additional GUI options (for every game}
 	Common::GUIO_NONE,
+	// Maximum directory depth
 	1,
+	// List of directory globs
 	0
 };