updated to use pre-registered callbacks like everything else

library/DFTypes_C.cpp

@@ -57,6 +57,9 @@ int (*alloc_matgloss_buffer_callback)(t_matgloss*, uint32_t) = NULL;
 int (*alloc_descriptor_buffer_callback)(t_descriptor_color*, uint32_t) = NULL;
 int (*alloc_matgloss_other_buffer_callback)(t_matglossOther*, uint32_t) = NULL;
 
+int (*alloc_t_customWorkshop_buffer_callback)(t_customWorkshop*, uint32_t) = NULL;
+int (*alloc_t_material_buffer_callback)(t_material*, uint32_t) = NULL;
+
 int (*alloc_empty_colormodifier_callback)(c_colormodifier*) = NULL;
 int (*alloc_colormodifier_callback)(c_colormodifier*, const char*, uint32_t) = NULL;
 int (*alloc_colormodifier_buffer_callback)(c_colormodifier*, uint32_t) = NULL;

library/include/dfhack-c/DFTypes_C.h

@@ -49,6 +49,16 @@ DFHACK_EXPORT extern int (*alloc_matgloss_buffer_callback)(t_matgloss*, uint32_t
 DFHACK_EXPORT extern int (*alloc_descriptor_buffer_callback)(t_descriptor_color*, uint32_t);
 DFHACK_EXPORT extern int (*alloc_matgloss_other_buffer_callback)(t_matglossOther*, uint32_t);
 
+struct t_customWorkshop
+{
+	uint32_t index;
+	char name[256];
+};
+
+DFHACK_EXPORT extern int (*alloc_t_customWorkshop_buffer_callback)(t_customWorkshop*, uint32_t);
+
+DFHACK_EXPORT extern int (*alloc_t_material_buffer_callback)(t_material*, uint32_t);
+
 struct c_colormodifier
 {
 	char part[128];

library/include/dfhack-c/modules/Buildings_C.h

@@ -28,23 +28,18 @@ distribution.
 #include "DFHack_C.h"
 #include "dfhack/DFTypes.h"
 #include "dfhack/modules/Buildings.h"
+#include "dfhack-c/DFTypes_C.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-struct t_customWorkshop
-{
-	uint32_t index;
-	char name[256];
-};
-
 DFHACK_EXPORT int Buildings_Start(DFHackObject* b_Ptr, uint32_t* numBuildings);
 DFHACK_EXPORT int Buildings_Finish(DFHackObject* b_Ptr);
 
 DFHACK_EXPORT int Buildings_Read(DFHackObject* b_Ptr, const uint32_t index, t_building* building);
 
-DFHACK_EXPORT int Buildings_ReadCustomWorkshopTypes(DFHackObject* b_Ptr, void* (*t_customWorkshop_buffer_create)(uint32_t));
+DFHACK_EXPORT t_customWorkshop* Buildings_ReadCustomWorkshopTypes(DFHackObject* b_Ptr);
 DFHACK_EXPORT int Buildings_GetCustomWorkshopType(DFHackObject* b_Ptr, t_building* building);
 
 #ifdef __cplusplus

library/include/dfhack-c/modules/Creatures_C.h

@@ -27,6 +27,7 @@ distribution.
 
 #include "DFHack_C.h"
 #include "dfhack/DFTypes.h"
+#include "dfhack-c/DFTypes_C.h"
 #include "dfhack/modules/Materials.h"
 #include "dfhack/modules/Creatures.h"
 
@@ -47,7 +48,7 @@ DFHACK_EXPORT int Creatures_WriteLabors(DFHackObject* cPtr, const uint32_t index
 DFHACK_EXPORT uint32_t Creatures_GetDwarfRaceIndex(DFHackObject* cPtr);
 DFHACK_EXPORT int32_t Creatures_GetDwarfCivId(DFHackObject* cPtr);
 
-DFHACK_EXPORT int Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball, t_material* (*t_material_buffer_create)(int));
+DFHACK_EXPORT t_material* Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball);
 
 #ifdef __cplusplus
 }

library/include/dfhack-c/modules/Translation_C.h

@@ -27,6 +27,7 @@ distribution.
 
 #include "DFHack_C.h"
 #include "dfhack/DFTypes.h"
+#include "dfhack-c/DFTypes_C.h"
 #include "dfhack/modules/Translation.h"
 
 #ifdef __cplusplus
@@ -36,8 +37,8 @@ extern "C" {
 DFHACK_EXPORT int Translation_Start(DFHackObject* trans);
 DFHACK_EXPORT int Translation_Finish(DFHackObject* trans);
 
-DFHACK_EXPORT char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int));
+DFHACK_EXPORT char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name* name);
-DFHACK_EXPORT char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int));
+DFHACK_EXPORT char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_name* name);
 
 #ifdef __cplusplus
 }

library/modules/Buildings_C.cpp

@@ -24,6 +24,7 @@ distribution.
 
 #include "dfhack-c/modules/Buildings_C.h"
 using namespace std;
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -68,7 +69,7 @@ int Buildings_GetCustomWorkshopType(DFHackObject* b_Ptr, t_building* building)
 	return -1;
 }
 
-int Buildings_ReadCustomWorkshopTypes(DFHackObject* b_Ptr, void* (*t_customWorkshop_buffer_create)(uint32_t))
+t_customWorkshop* Buildings_ReadCustomWorkshopTypes(DFHackObject* b_Ptr)
 {
     if(b_Ptr != NULL)
     {
@@ -78,19 +79,24 @@ int Buildings_ReadCustomWorkshopTypes(DFHackObject* b_Ptr, void* (*t_customWorks
         map<uint32_t, string>::iterator bIter;
 
         if(!((DFHack::Buildings*)b_Ptr)->ReadCustomWorkshopTypes(bTypes))
-            return 0;
+            return NULL;
+		
+		(*alloc_t_customWorkshop_buffer_callback)(cw_Ptr, bTypes.size());
+		
+		if(cw_Ptr == NULL)
+			return NULL;
 		
-        cw_Ptr = (t_customWorkshop*)((*t_customWorkshop_buffer_create)(bTypes.size()));
         for(i = 0, bIter = bTypes.begin(); bIter != bTypes.end(); bIter++, i++)
         {
             cw_Ptr[i].index = (*bIter).first;
             size_t length = (*bIter).second.copy(cw_Ptr[i].name, 256);
             cw_Ptr[i].name[length] = '\0';
         }
-        return 1;
+		
+        return cw_Ptr;
     }
 
-    return -1;
+    return NULL;
 }
 
 #ifdef __cplusplus

library/modules/Creatures_C.cpp

@@ -98,7 +98,33 @@ int32_t Creatures_GetDwarfCivId(DFHackObject* cPtr)
 	return -1;
 }
 
-int Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball, t_material* (*t_material_buffer_create)(int))
+// int Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball, t_material* (*t_material_buffer_create)(int))
+// {
+	// if(cPtr != NULL)
+	// {
+		// std::vector<t_material> mat;
+		
+		// if(((DFHack::Creatures*)cPtr)->ReadJob(furball, mat))
+		// {
+			// t_material* buf = (*t_material_buffer_create)(mat.size());
+			
+			// if(buf != NULL)
+			// {
+				// copy(mat.begin(), mat.end(), buf);
+				
+				// return 1;
+			// }
+			// else
+				// return -1;
+		// }
+		// else
+			// return 0;
+	// }
+	
+	// return -1;
+// }
+
+t_material* Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball)
 {
 	if(cPtr != NULL)
 	{
@@ -106,22 +132,24 @@ int Creatures_ReadJob(DFHackObject* cPtr, const t_creature* furball, t_material*
 		
 		if(((DFHack::Creatures*)cPtr)->ReadJob(furball, mat))
 		{
-			t_material* buf = (*t_material_buffer_create)(mat.size());
+			t_material* buf;
+			
+			(*alloc_t_material_buffer_callback)(buf, mat.size());
 			
 			if(buf != NULL)
 			{
 				copy(mat.begin(), mat.end(), buf);
 				
-				return 1;
+				return buf;
 			}
 			else
-				return -1;
+				return NULL;
 		}
 		else
-			return 0;
+			return NULL;
 	}
 	
-	return -1;
+	return NULL;
 }
 
 #ifdef __cplusplus

library/modules/Translation_C.cpp

@@ -58,7 +58,65 @@ int Translation_Finish(DFHackObject* trans)
 	return -1;
 }
 
-char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int))
+// char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int))
+// {
+	// if(trans != NULL)
+	// {
+		// std::string nameTrans = ((DFHack::Translation*)trans)->TranslateName(*name, true);
+		
+		// if(nameTrans.size() > 0)
+		// {
+			// char* buf = (*char_buffer_create)(nameTrans.size());
+			
+			// if(buf != NULL)
+			// {
+				// size_t len = nameTrans.copy(buf, nameTrans.size());
+				
+				// if(len > 0)			
+					// buf[len] = '\0';
+				// else
+					// buf[0] = '\0';
+			// }
+			
+			// return buf;
+		// }
+		// else
+			// return NULL;
+	// }
+	
+	// return NULL;
+// }
+
+// char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int))
+// {
+	// if(trans != NULL)
+	// {
+		// std::string nameTrans = ((DFHack::Translation*)trans)->TranslateName(*name, false);
+		
+		// if(nameTrans.size() > 0)
+		// {
+			// char* buf = (*char_buffer_create)(nameTrans.size());
+			
+			// if(buf != NULL)
+			// {
+				// size_t len = nameTrans.copy(buf, nameTrans.size());
+				
+				// if(len > 0)			
+					// buf[len] = '\0';
+				// else
+					// buf[0] = '\0';
+			// }
+			
+			// return buf;
+		// }
+		// else
+			// return NULL;
+	// }
+	
+	// return NULL;
+// }
+
+char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name* name)
 {
 	if(trans != NULL)
 	{
@@ -66,7 +124,9 @@ char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name
 		
 		if(nameTrans.size() > 0)
 		{
-			char* buf = (*char_buffer_create)(nameTrans.size());
+			char* buf;
+			
+			(*alloc_char_buffer_callback)(buf, nameTrans.size());
 			
 			if(buf != NULL)
 			{
@@ -87,7 +147,7 @@ char* Translation_TranslateNameEnglish(DFHackObject* trans, const DFHack::t_name
 	return NULL;
 }
 
-char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_name* name, char* (*char_buffer_create)(int))
+char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_name* name)
 {
 	if(trans != NULL)
 	{
@@ -95,7 +155,9 @@ char* Translation_TranslateNameNonEnglish(DFHackObject* trans, const DFHack::t_n
 		
 		if(nameTrans.size() > 0)
 		{
-			char* buf = (*char_buffer_create)(nameTrans.size());
+			char* buf;
+			
+			(*alloc_char_buffer_callback)(buf, nameTrans.size());
 			
 			if(buf != NULL)
 			{