Silenced a warning on 32 bit about value ISO_ZISOFS_V1_LIMIT too large for int

2021-03-12 09:37:07 +01:00
parent 9e389186f7
commit 75499bcda9
1 changed files with 3 additions and 1 deletions
--- a/libisofs/filters/zisofs.c
+++ b/libisofs/filters/zisofs.c
@@ -46,7 +46,9 @@


 /* The lowest size of a file which shall not be represented by zisofs v1 */
-#define ISO_ZISOFS_V1_LIMIT 4294967296
+/* The constant 4294967296 causes protests about int size on 32 bit machines */
+#define ISO_ZISOFS_V1_LIMIT ((off_t) (1 << 16) * (off_t) (1 << 16))
+

 /* zisofs2: Test value for small mixed-version ISOs: 1 million
            ISO_ZISOFS_V1_LIMIT 1000000