iconv: fixed the header

1 files changed, 3 insertions, 3 deletions

diff --git a/iconv.h b/iconv.h
index 97e793f..df0fd8c 100644
--- a/iconv.h
+++ b/iconv.h
@@ -10,16 +10,16 @@ extern "C" {
 typedef void* iconv_t;
 
 extern iconv_t uc_iconv_open(const char *to, const char *from);
-#define iconv_open(to, from) uc_iconv(to, from)
+#define iconv_open(to, from) uc_iconv_open((to), (from))
 
 extern size_t uc_iconv (iconv_t cd, char **inbuf,
 			size_t *inbytesleft,
 			char **outbuf,
 			size_t *outbytesleft);
-#define iconv(cd, ib, ibl, ob, obl) uc_iconv(cd, ib, ibl, ob, obl)
+#define iconv(cd, ib, ibl, ob, obl) uc_iconv((cd), (ib), (ibl), (ob), (obl))
 
 extern int uc_iconv_close (iconv_t cd);
-#define iconv_close(cd) uc_iconv_close(cd)
+#define iconv_close(cd) uc_iconv_close((cd))
 
 #ifdef __cplusplus
 }