avoid "inline" in public headers for strict c89 compatibility

[musl] / include / byteswap.h

diff --git a/include/byteswap.h b/include/byteswap.h
index 8689cd5..bf222d3 100644 (file)
--- a/include/byteswap.h
+++ b/include/byteswap.h
@@ -3,26 +3,21 @@
 
 #include <stdint.h>
 
 
 #include <stdint.h>
 

-#if __STDC_VERSION__ >= 199901L
-inline
+#if __STDC_VERSION__ >= 199901L || defined(__cplusplus)
+#define __inline inline

 #endif
 #endif

-static uint16_t __bswap_16(uint16_t __x)
+
+static __inline uint16_t __bswap_16(uint16_t __x)

 {
        return __x<<8 | __x>>8;
 }
 
 {
        return __x<<8 | __x>>8;
 }
 

-#if __STDC_VERSION__ >= 199901L
-inline
-#endif
-static uint32_t __bswap_32(uint32_t __x)
+static __inline uint32_t __bswap_32(uint32_t __x)

 {
        return __x>>24 | __x>>8&0xff00 | __x<<8&0xff0000 | __x<<24;
 }
 
 {
        return __x>>24 | __x>>8&0xff00 | __x<<8&0xff0000 | __x<<24;
 }
 

-#if __STDC_VERSION__ >= 199901L
-inline
-#endif
-static uint64_t __bswap_64(uint64_t __x)
+static __inline uint64_t __bswap_64(uint64_t __x)

 {
        return __bswap_32(__x)+0ULL<<32 | __bswap_32(__x>>32);
 }
 {
        return __bswap_32(__x)+0ULL<<32 | __bswap_32(__x>>32);
 }