* GNU General Public License for more details. *
* *
* 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. *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
-#ifndef FILEIO_H
-#define FILEIO_H
-#include <helper/types.h>
+#ifndef OPENOCD_HELPER_FILEIO_H
+#define OPENOCD_HELPER_FILEIO_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 */
FILEIO_APPENDREAD, /* open for writing, position at end, allow reading */
};
-struct fileio
-{
- /* The structure is opaque */
- struct fileio_internal *fp;
-};
+struct fileio;
-int fileio_open(struct fileio *fileio,
- const char *url, enum fileio_access access, enum fileio_type type);
+int fileio_open(struct fileio **fileio, 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);
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);
+int fileio_size(struct fileio *fileio, size_t *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 /* OPENOCD_HELPER_FILEIO_H */