Use 'size_t' instead of int as appropriate.

This silences the many warnings we get when building for x64
in windows.

This does not address any of the warnings we get in thirdparty
libraries - in particular harfbuzz. These look (at a quick
glance) harmless though.

3 files changed, 3 insertions, 3 deletions

diff --git a/source/cbz/mucbz.c b/source/cbz/mucbz.c
index 2cbe3a80..309acd71 100644
--- a/source/cbz/mucbz.c
+++ b/source/cbz/mucbz.c
@@ -190,7 +190,7 @@ static int
 cbz_lookup_metadata(fz_context *ctx, cbz_document *doc, const char *key, char *buf, int size)
 {
 	if (!strcmp(key, "format"))
-		return fz_strlcpy(buf, "CBZ", size);
+		return (int)fz_strlcpy(buf, "CBZ", size);
 	return -1;
 }
 
diff --git a/source/cbz/muimg.c b/source/cbz/muimg.c
index 41831cdf..d0087fa7 100644
--- a/source/cbz/muimg.c
+++ b/source/cbz/muimg.c
@@ -85,7 +85,7 @@ static int
 img_lookup_metadata(fz_context *ctx, img_document *doc, const char *key, char *buf, int size)
 {
 	if (!strcmp(key, "format"))
-		return fz_strlcpy(buf, "Image", size);
+		return (int)fz_strlcpy(buf, "Image", size);
 	return -1;
 }
 
diff --git a/source/cbz/mutiff.c b/source/cbz/mutiff.c
index 57e90ea3..ad859987 100644
--- a/source/cbz/mutiff.c
+++ b/source/cbz/mutiff.c
@@ -103,7 +103,7 @@ static int
 tiff_lookup_metadata(fz_context *ctx, tiff_document *doc, const char *key, char *buf, int size)
 {
 	if (!strcmp(key, "format"))
-		return fz_strlcpy(buf, "TIFF", size);
+		return (int)fz_strlcpy(buf, "TIFF", size);
 	return -1;
 }