LookForFree -> soundIsActive

soundIsActive returns a boolean value now

svn-id: r32402

3 files changed, 31 insertions, 31 deletions

diff --git a/engines/drascula/drascula.cpp b/engines/drascula/drascula.cpp
index 3c7c9be46a..426e170d08 100644
--- a/engines/drascula/drascula.cpp
+++ b/engines/drascula/drascula.cpp
@@ -2171,7 +2171,7 @@ void DrasculaEngine::stopSound() {
 	delay(1);
 
 	if (hay_sb == 1) {
-		while (LookForFree() != 0);
+		while (soundIsActive());
 		delete sku;
 		sku = NULL;
 	}
@@ -4122,7 +4122,7 @@ void DrasculaEngine::ctvd_init(int b) {
 					11025, Audio::Mixer::FLAG_AUTOFREE | Audio::Mixer::FLAG_UNSIGNED);
 }
 
-int DrasculaEngine::LookForFree() {
+bool DrasculaEngine::soundIsActive() {
 	return _mixer->isSoundHandleActive(_soundHandle);
 }
 
@@ -4373,7 +4373,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
diff --git a/engines/drascula/drascula.h b/engines/drascula/drascula.h
index c80ef82a01..8ba248addd 100644
--- a/engines/drascula/drascula.h
+++ b/engines/drascula/drascula.h
@@ -555,7 +555,7 @@ public:
 	void setCursorTable();
 	void enterName();
 	void para_grabar(char[]);
-	int LookForFree();
+	bool soundIsActive();
 	void openSSN(const char *Name, int Pause);
 	void WaitFrameSSN();
 	void MixVideo(byte *OldScreen, byte *NewScreen);
diff --git a/engines/drascula/talk.cpp b/engines/drascula/talk.cpp
index 98532a0941..c3f9fa2e2d 100644
--- a/engines/drascula/talk.cpp
+++ b/engines/drascula/talk.cpp
@@ -86,7 +86,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -151,7 +151,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -216,7 +216,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -268,7 +268,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -330,7 +330,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -399,7 +399,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete(sku);
 		ctvd_terminate();
@@ -465,7 +465,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -601,7 +601,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -660,7 +660,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -727,7 +727,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -797,7 +797,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -838,7 +838,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -908,7 +908,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -939,7 +939,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -991,7 +991,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1044,7 +1044,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1097,7 +1097,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1148,7 +1148,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1203,7 +1203,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1257,7 +1257,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1313,7 +1313,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1411,7 +1411,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1456,7 +1456,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1496,7 +1496,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1549,7 +1549,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1602,7 +1602,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1){
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;
@@ -1651,7 +1651,7 @@ bucless:
 	if (key != 0)
 		ctvd_stop();
 	if (hay_sb == 1) {
-		if (LookForFree() != 0)
+		if (soundIsActive())
 			goto bucless;
 		delete sku;
 		sku = NULL;