struct iovec->iov_base may not be defined as void*. add casts to avoid

compiler warnings.

--HG--
branch : HEAD

diff --git a/src/lib/ostream-file.c b/src/lib/ostream-file.c
index a9e220eb89214fe70822fff2bffa4847f8969950..f6887df71deab114bbdb5a5372a3c74c3af8239a 100644 (file)
--- a/src/lib/ostream-file.c
+++ b/src/lib/ostream-file.c
@@ -130,7 +130,7 @@ static void update_iovec(struct iovec *iov, unsigned int iov_size, size_t size)
                        iov->iov_base = NULL;
                        iov->iov_len = 0;
                } else {
-                       iov->iov_base = (char *) iov->iov_base + size;
+                       iov->iov_base = (void *)((char *)iov->iov_base + size);
                        iov->iov_len -= size;
                        size = 0;
                }
@@ -214,16 +214,16 @@ static int o_stream_fill_iovec(struct file_ostream *fstream,
                return 0;
 
        if (fstream->head < fstream->tail) {
-               iov[0].iov_base = fstream->buffer + fstream->head;
+               iov[0].iov_base = (void *)(fstream->buffer + fstream->head);
                iov[0].iov_len = fstream->tail - fstream->head;
                return 1;
        } else {
-               iov[0].iov_base = fstream->buffer + fstream->head;
+               iov[0].iov_base = (void *)(fstream->buffer + fstream->head);
                iov[0].iov_len = fstream->buffer_size - fstream->head;
                if (fstream->tail == 0)
                        return 1;
                else {
-                       iov[1].iov_base = fstream->buffer;
+                       iov[1].iov_base = (void *)fstream->buffer;
                        iov[1].iov_len = fstream->tail;
                        return 2;
                }