degzip: Fix compilation on macOS

From reinauer@github
keirf · Jan 5, 2025 · bb9a1d7 · bb9a1d7
1 parent d17e683
commit bb9a1d7
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/inflate/degzip_gnu.c b/inflate/degzip_gnu.c
@@ -21,6 +21,15 @@
 #include <unistd.h>
 #include <getopt.h>
 
+#ifdef __APPLE__
+#include <libkern/OSByteOrder.h>
+#define le16toh(x) OSSwapLittleToHostInt16(x)
+#define le32toh(x) OSSwapLittleToHostInt32(x)
+#define htobe16(x) OSSwapHostToBigInt16(x)
+#define htobe32(x) OSSwapHostToBigInt32(x)
+#define be32toh(x) OSSwapBigToHostInt32(x)
+#endif
+
 /* __packed: Given struct should not include ABI-compliant padding. */
 #define __packed __attribute__((packed))