libprint: fix invalid use of long.

headers/libs/print/libprint/DbgMsg.h

@@ -11,10 +11,12 @@
 #include <Message.h>
 #include <Node.h>
 
+#include <stdio.h>
+
 // #define DBG
 
 #ifdef DBG
-	void write_debug_stream(const char *, ...);
+	void write_debug_stream(const char *, ...)  __PRINTFLIKE(1,2);
 	void DUMP_BFILE(BFile *file, const char *name);
 	void DUMP_BMESSAGE(BMessage *msg);
 	void DUMP_BDIRECTORY(BDirectory *dir);

headers/libs/print/libprint/PrintProcess.h

@@ -39,8 +39,8 @@ public:
 private:
 	BFile *fFile;
 	bool  fReverse;
-	int   fPictureCount;
-	int   fRest;
+	int32 fPictureCount;
+	int32 fRest;
 	off_t fOffset;
 	bool  fHollow;
 };
@@ -49,7 +49,7 @@ typedef list<PageData *>	PageDataList;
 
 class SpoolData {
 public:
-	SpoolData(BFile *file, int page_count, int nup, bool reverse);
+	SpoolData(BFile *file, int32 page_count, int32 nup, bool reverse);
 	~SpoolData();
 	bool startEnum();
 	bool enumObject(PageData **);

headers/libs/print/libprint/UIDriver.h

@@ -26,9 +26,9 @@ protected:
 
 			UIDriver&	operator=(const UIDriver &);
 
-	virtual	long		PageSetup(JobData* jobData, PrinterData* printerData,
+	virtual	status_t	PageSetup(JobData* jobData, PrinterData* printerData,
 							const PrinterCap* printerCap);
-	virtual	long		JobSetup(JobData* jobData, PrinterData* printerData,
+	virtual	status_t	JobSetup(JobData* jobData, PrinterData* printerData,
 							const PrinterCap* printerCap);
 
 private:

src/libs/print/libprint/DbgMsg.cpp

@@ -53,7 +53,7 @@ void DUMP_BMESSAGE(BMessage *msg)
 	int32 count = 0;
 
 	DBGMSG(("\t************ START - DUMP BMessage ***********\n"));
-	DBGMSG(("\taddress: 0x%x\n", (int)msg));
+	DBGMSG(("\taddress: %p\n", msg));
 	if (!msg)
 		return;	
 

src/libs/print/libprint/PrintProcess.cpp

@@ -54,8 +54,8 @@ PageData::PageData(BFile *file, bool reverse)
 	fHollow  = false;
 
 	if (reverse) {
-		file->Read(&fPictureCount, sizeof(long));
-		DBGMSG(("picture_count = %d\n", (int)fPictureCount));
+		file->Read(&fPictureCount, sizeof(int32));
+		DBGMSG(("picture_count = %" B_PRId32 "\n", fPictureCount));
 		fOffset = fFile->Position();
 		off_t o = fOffset;
 		// seek to start of next page
@@ -75,8 +75,8 @@ PageData::startEnum()
 		return false;
 
 	if (fOffset == 0) {
-		fFile->Read(&fPictureCount, sizeof(long));
-		DBGMSG(("picture_count = %d\n", (int)fPictureCount));
+		fFile->Read(&fPictureCount, sizeof(int32));
+		DBGMSG(("picture_count = %" B_PRId32 "\n", fPictureCount));
 		fOffset = fFile->Position();
 	} else {
 		fFile->Seek(fOffset, SEEK_SET);
@@ -104,15 +104,15 @@ PageData::enumObject(PictureData **picture_data)
 }
 
 
-SpoolData::SpoolData(BFile *file, int page_count, int nup, bool reverse)
+SpoolData::SpoolData(BFile *file, int32 page_count, int32 nup, bool reverse)
 {
-	DBGMSG(("nup        = %d\n", nup));
-	DBGMSG(("page_count = %d\n", page_count));
+	DBGMSG(("nup        = %" B_PRId32 "\n", nup));
+	DBGMSG(("page_count = %" B_PRId32 "\n", page_count));
 	DBGMSG(("reverse    = %s\n", reverse ? "true" : "false"));
 
 	if (reverse) {
 		if (nup > 1) {
-			for (int page_index = 0; page_index < page_count; page_index++) {
+			for (int32 page_index = 0; page_index < page_count; page_index++) {
 				if (page_index % nup == 0) {
 					fPages.push_front(new PageData(file, reverse));
 					fIt = fPages.begin();

src/libs/print/libprint/UIDriver.cpp

@@ -66,7 +66,7 @@ UIDriver::ConfigJob()
 }
 
 
-long
+status_t
 UIDriver::PageSetup(JobData* jobData, PrinterData* printerData,
 	const PrinterCap* printerCap)
 {
@@ -75,7 +75,7 @@ UIDriver::PageSetup(JobData* jobData, PrinterData* printerData,
 }
 
 
-long
+status_t
 UIDriver::JobSetup(JobData *jobData, PrinterData *printerData,
 	const PrinterCap *printerCap)
 {