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-rw-r--r--src/lib/formats/ioprocs.h12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/lib/formats/ioprocs.h b/src/lib/formats/ioprocs.h
index ac032d5e1f3..c569e52dd2b 100644
--- a/src/lib/formats/ioprocs.h
+++ b/src/lib/formats/ioprocs.h
@@ -7,10 +7,12 @@
File IO abstraction layer
*********************************************************************/
+#ifndef MAME_FORMATS_IOPROCS_H
+#define MAME_FORMATS_IOPROCS_H
-#ifndef IOPROCS_H
-#define IOPROCS_H
+#pragma once
+#include <stdint.h>
#include <stdlib.h>
@@ -59,14 +61,10 @@ extern const struct io_procs corefile_ioprocs_noclose;
***************************************************************************/
-
-
void io_generic_close(struct io_generic *genio);
void io_generic_read(struct io_generic *genio, void *buffer, uint64_t offset, size_t length);
void io_generic_write(struct io_generic *genio, const void *buffer, uint64_t offset, size_t length);
void io_generic_write_filler(struct io_generic *genio, uint8_t filler, uint64_t offset, size_t length);
uint64_t io_generic_size(struct io_generic *genio);
-
-
-#endif /* IOPROCS_H */
+#endif // MAME_FORMATS_IOPROCS_H