file_io.h: Remove unused declaration of struct iovec

diff --git a/include/wimlib/file_io.h b/include/wimlib/file_io.h
index 9bc9c36992549ad4cfc5fd0b578d19e4f25e51f6..24fa27cbf491596a31b810e1c6c0e8bbbab5b551 100644 (file)
--- a/include/wimlib/file_io.h
+++ b/include/wimlib/file_io.h
@@ -32,15 +32,6 @@ raw_pread(struct filedes *fd, void *buf, size_t nbyte, off_t offset);
 extern ssize_t
 raw_pwrite(struct filedes *fd, const void *buf, size_t count, off_t offset);
 
-#ifdef __WIN32__
-struct iovec {
-       void *iov_base;
-       size_t iov_len;
-};
-#else
-struct iovec;
-#endif
-
 #ifndef __WIN32__
 #  define O_BINARY 0
 #endif