X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fhelper%2Ffileio.h;h=fa499ab7d8b0fca34542f2862228f3e6dc6e477e;hb=d220e22e6376fa67d85c9731a4165f86609390d8;hp=8cba926a087eb1dc523bf1b3e3e94720eef55348;hpb=da4cb3c029e7f271ee4fa7165ceefbef04d45e49;p=openocd.git

diff --git a/src/helper/fileio.h b/src/helper/fileio.h
index 8cba926a08..fa499ab7d8 100644
--- a/src/helper/fileio.h
+++ b/src/helper/fileio.h
@@ -26,7 +26,7 @@
 #ifndef FILEIO_H
 #define FILEIO_H
 
-#include "types.h"
+#include <helper/types.h>
 
 #define FILEIO_MAX_ERROR_STRING		(128)
 
@@ -46,28 +46,27 @@ enum fileio_access
 	FILEIO_APPENDREAD,	/* open for writing, position at end, allow reading */
 };
 
-struct fileio {
-	char *url;
-	long long size;
-	enum fileio_type type;
-	enum fileio_access access;
-	FILE *file;
+struct fileio
+{
+	/* 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);
 int fileio_close(struct fileio *fileio);
 
-int fileio_seek(struct fileio *fileio, uint32_t position);
-int fileio_fgets(struct fileio *fileio, uint32_t size, char *buffer);
+int fileio_seek(struct fileio *fileio, size_t position);
+int fileio_fgets(struct fileio *fileio, size_t size, void *buffer);
 
 int fileio_read(struct fileio *fileio,
-		uint32_t size, uint8_t *buffer, uint32_t *size_read);
+		size_t size, void *buffer, size_t *size_read);
 int fileio_write(struct fileio *fileio,
-		uint32_t size, const uint8_t *buffer, uint32_t *size_written);
+		size_t size, const void *buffer, size_t *size_written);
 
 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)