iOS: Fix some warnings in the 64bit build

4 files changed, 10 insertions, 10 deletions

diff --git a/include/mupdf/fitz/stream.h b/include/mupdf/fitz/stream.h
index 610192c6..fd9dea18 100644
--- a/include/mupdf/fitz/stream.h
+++ b/include/mupdf/fitz/stream.h
@@ -212,9 +212,9 @@ void fz_read_line(fz_context *ctx, fz_stream *stm, char *buf, int max);
 	if we have hit EOF. The number of bytes returned here need have
 	no relation to max (could be larger, could be smaller).
 */
-static inline int fz_available(fz_context *ctx, fz_stream *stm, int max)
+static inline size_t fz_available(fz_context *ctx, fz_stream *stm, int max)
 {
-	int len = stm->wp - stm->rp;
+	size_t len = stm->wp - stm->rp;
 	int c = EOF;
 
 	if (len)
diff --git a/platform/ios/Classes/MuDocumentController.m b/platform/ios/Classes/MuDocumentController.m
index e4cca91d..287b612f 100644
--- a/platform/ios/Classes/MuDocumentController.m
+++ b/platform/ios/Classes/MuDocumentController.m
@@ -226,7 +226,7 @@ static void saveDoc(char *current_path, fz_document *doc)
 {
 	[[NSUserDefaults standardUserDefaults] setObject: key forKey: @"OpenDocumentKey"];
 
-	current = [[NSUserDefaults standardUserDefaults] integerForKey: key];
+	current = (int)[[NSUserDefaults standardUserDefaults] integerForKey: key];
 	if (current < 0 || current >= fz_count_pages(ctx, doc))
 		current = 0;
 
diff --git a/platform/ios/Classes/MuPageViewNormal.m b/platform/ios/Classes/MuPageViewNormal.m
index 9c48ead8..cb008afa 100644
--- a/platform/ios/Classes/MuPageViewNormal.m
+++ b/platform/ios/Classes/MuPageViewNormal.m
@@ -200,7 +200,7 @@ static void addMarkupAnnot(fz_document *doc, fz_page *page, int type, NSArray *r
 		int i;
 		pdf_annot *annot;
 
-		quadpts = fz_malloc_array(ctx, rects.count * 4, sizeof(fz_point));
+		quadpts = fz_malloc_array(ctx, (int)rects.count * 4, sizeof(fz_point));
 		for (i = 0; i < rects.count; i++)
 		{
 			CGRect rect = [[rects objectAtIndex:i] CGRectValue];
@@ -219,7 +219,7 @@ static void addMarkupAnnot(fz_document *doc, fz_page *page, int type, NSArray *r
 		}
 
 		annot = pdf_create_annot(ctx, idoc, (pdf_page *)page, type);
-		pdf_set_markup_annot_quadpoints(ctx, idoc, annot, quadpts, rects.count*4);
+		pdf_set_markup_annot_quadpoints(ctx, idoc, annot, quadpts, (int)rects.count*4);
 		pdf_set_markup_appearance(ctx, idoc, annot, color, alpha, line_thickness, line_height);
 	}
 	fz_always(ctx)
@@ -251,7 +251,7 @@ static void addInkAnnot(fz_document *doc, fz_page *page, NSArray *curves)
 		int i, j, k, n;
 		pdf_annot *annot;
 
-		n = curves.count;
+		n = (int)curves.count;
 
 		counts = fz_malloc_array(ctx, n, sizeof(int));
 		total = 0;
@@ -259,8 +259,8 @@ static void addInkAnnot(fz_document *doc, fz_page *page, NSArray *curves)
 		for (i = 0; i < n; i++)
 		{
 			NSArray *curve = [curves objectAtIndex:i];
-			counts[i] = curve.count;
-			total += curve.count;
+			counts[i] = (int)curve.count;
+			total += (int)curve.count;
 		}
 
 		pts = fz_malloc_array(ctx, total, sizeof(fz_point));
diff --git a/platform/ios/Classes/MuPrintPageRenderer.m b/platform/ios/Classes/MuPrintPageRenderer.m
index 19b7e62f..a0ec7cf8 100644
--- a/platform/ios/Classes/MuPrintPageRenderer.m
+++ b/platform/ios/Classes/MuPrintPageRenderer.m
@@ -37,14 +37,14 @@ const int MaxStripPixels = 1024*1024;
 	return npages;
 }
 
-static fz_page *getPage(fz_document *doc, int pageIndex)
+static fz_page *getPage(fz_document *doc, NSInteger pageIndex)
 {
 	__block fz_page *page = NULL;
 
 	dispatch_sync(queue, ^{
 		fz_try(ctx)
 		{
-			page = fz_load_page(ctx, doc, pageIndex);
+			page = fz_load_page(ctx, doc, (int)pageIndex);
 		}
 		fz_catch(ctx)
 		{