X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fhelper%2Ffileio.h;h=680bdd2b82d0cd23820f3a23476731b756f4ad7c;hb=e61638b7320ea32806df3b01d9c20707dfbe9553;hp=597bafc0124ae5c53934bb9f866d61f9f6b57284;hpb=df0e90ec8c728be50f1457ecc513d78de044f5a4;p=openocd.git

diff --git a/src/helper/fileio.h b/src/helper/fileio.h
index 597bafc012..680bdd2b82 100644
--- a/src/helper/fileio.h
+++ b/src/helper/fileio.h
@@ -21,23 +21,20 @@
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
  ***************************************************************************/
+
 #ifndef FILEIO_H
 #define FILEIO_H
 
-#include <helper/types.h>
-
 #define FILEIO_MAX_ERROR_STRING		(128)
 
-enum fileio_type
-{
+enum fileio_type {
 	FILEIO_TEXT,
 	FILEIO_BINARY,
 };
 
-enum fileio_access
-{
+enum fileio_access {
 	FILEIO_NONE,		/* open without any access (invalid mode) */
 	FILEIO_READ,		/* open for reading, position at beginning */
 	FILEIO_WRITE,		/* open for writing, position at beginning */
@@ -47,15 +44,12 @@ enum fileio_access
 };
 
 struct fileio {
-	const char *url;
-	ssize_t size;
-	enum fileio_type type;
-	enum fileio_access access;
-	FILE *file;
+	/* The structure is opaque */
+	struct fileio_internal *fp;
 };
 
 int fileio_open(struct fileio *fileio,
-	const char *url, enum fileio_access access, enum fileio_type type);
+		const char *url, enum fileio_access access_type, enum fileio_type type);
 int fileio_close(struct fileio *fileio);
 
 int fileio_seek(struct fileio *fileio, size_t position);
@@ -68,12 +62,13 @@ int fileio_write(struct fileio *fileio,
 
 int fileio_read_u32(struct fileio *fileio, uint32_t *data);
 int fileio_write_u32(struct fileio *fileio, uint32_t data);
+int fileio_size(struct fileio *fileio, int *size);
 
-#define ERROR_FILEIO_LOCATION_UNKNOWN	(-1200)
-#define ERROR_FILEIO_NOT_FOUND			(-1201)
-#define ERROR_FILEIO_OPERATION_FAILED		(-1202)
-#define ERROR_FILEIO_ACCESS_NOT_SUPPORTED	(-1203)
-#define ERROR_FILEIO_RESOURCE_TYPE_UNKNOWN	(-1204)
+#define ERROR_FILEIO_LOCATION_UNKNOWN			(-1200)
+#define ERROR_FILEIO_NOT_FOUND					(-1201)
+#define ERROR_FILEIO_OPERATION_FAILED			(-1202)
+#define ERROR_FILEIO_ACCESS_NOT_SUPPORTED		(-1203)
+#define ERROR_FILEIO_RESOURCE_TYPE_UNKNOWN		(-1204)
 #define ERROR_FILEIO_OPERATION_NOT_SUPPORTED	(-1205)
 
-#endif /* FILEIO_H */
+#endif	/* FILEIO_H */