diff --git a/dfhack/DFHackAPI_C.cpp b/dfhack/DFHackAPI_C.cpp
index 2c07e4d2e..81847c419 100644
--- a/dfhack/DFHackAPI_C.cpp
+++ b/dfhack/DFHackAPI_C.cpp
@@ -48,8 +48,6 @@ DFHackObject* API_Alloc(const char* path_to_xml)
 	return (DFHackObject*)api;
 }
 
-/*
-
 void API_Free(DFHackObject* api)
 {
 	if(api != NULL)
@@ -59,24 +57,125 @@ void API_Free(DFHackObject* api)
 	}
 }
 
-bool API_Attach(DFHackObject* api)
+int API_Attach(DFHackObject* api)
 {
 	if(api != NULL)
-		return ((DFHack::API*)api)->Attach();
+	{
+		if(((DFHack::API*)api)->Attach())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
 }
 
-bool API_Detach(DFHackObject* api)
+int API_Detach(DFHackObject* api)
 {
 	if(api != NULL)
-		return ((DFHack::API*)api)->Detach();
+	{
+		if(((DFHack::API*)api)->Detach())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
 }
 
-bool API_isAttached(DFHackObject* api)
+int API_isAttached(DFHackObject* api)
 {
 	if(api != NULL)
-		return ((DFHack::API*)api)->isAttached();
+	{
+		if(((DFHack::API*)api)->isAttached())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+int API_Suspend(DFHackObject* api)
+{
+	if(api != NULL)
+	{
+		if(((DFHack::API*)api)->Suspend())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+int API_Resume(DFHackObject* api)
+{
+	if(api != NULL)
+	{
+		if(((DFHack::API*)api)->Resume())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+int API_isSuspended(DFHackObject* api)
+{
+	if(api != NULL)
+	{
+		if(((DFHack::API*)api)->isSuspended())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+int API_ForceResume(DFHackObject* api)
+{
+	if(api != NULL)
+	{
+		if(((DFHack::API*)api)->ForceResume())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+int API_AsyncSuspend(DFHackObject* api)
+{
+	if(api != NULL)
+	{
+		if(((DFHack::API*)api)->AsyncSuspend())
+			return 1;
+		else
+			return 0;
+	}
+	
+	return -1;
+}
+
+void API_ReadRaw(DFHackObject* api, const uint32_t offset, const uint32_t size, uint8_t* target)
+{
+	if(api != NULL)
+	{
+		((DFHack::API*)api)->ReadRaw(offset, size, target);
+	}
+}
+
+void API_WriteRaw(DFHackObject* api, const uint32_t offset, const uint32_t size, uint8_t* source)
+{
+	if(api != NULL)
+	{
+		((DFHack::API*)api)->WriteRaw(offset, size, source);
+	}
 }
-*/
 
 #ifdef __cplusplus
 }