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-rw-r--r--src/lib/formats/st_dsk.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/lib/formats/st_dsk.h b/src/lib/formats/st_dsk.h
index ce501a9f516..34f303bb1ae 100644
--- a/src/lib/formats/st_dsk.h
+++ b/src/lib/formats/st_dsk.h
@@ -19,9 +19,9 @@ class st_format : public floppy_image_format_t
public:
st_format();
- virtual int identify(io_generic *io, uint32_t form_factor, const std::vector<uint32_t> &variants) override;
- virtual bool load(io_generic *io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) override;
- virtual bool save(io_generic *io, const std::vector<uint32_t> &variants, floppy_image *image) override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) override;
+ virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) override;
+ virtual bool save(util::random_read_write &io, const std::vector<uint32_t> &variants, floppy_image *image) override;
virtual const char *name() const override;
virtual const char *description() const override;
@@ -29,7 +29,7 @@ public:
virtual bool supports_save() const override;
private:
- void find_size(io_generic *io, uint8_t &track_count, uint8_t &head_count, uint8_t &sector_count);
+ void find_size(util::random_read &io, uint8_t &track_count, uint8_t &head_count, uint8_t &sector_count);
};
class msa_format : public floppy_image_format_t
@@ -37,9 +37,9 @@ class msa_format : public floppy_image_format_t
public:
msa_format();
- virtual int identify(io_generic *io, uint32_t form_factor, const std::vector<uint32_t> &variants) override;
- virtual bool load(io_generic *io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) override;
- virtual bool save(io_generic *io, const std::vector<uint32_t> &variants, floppy_image *image) override;
+ virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) override;
+ virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) override;
+ virtual bool save(util::random_read_write &io, const std::vector<uint32_t> &variants, floppy_image *image) override;
virtual const char *name() const override;
virtual const char *description() const override;
@@ -49,7 +49,7 @@ public:
private:
bool uncompress(uint8_t *buffer, int csize, int usize);
bool compress(const uint8_t *src, int usize, uint8_t *dest, int &csize);
- void read_header(io_generic *io, uint16_t &sign, uint16_t &sect, uint16_t &head, uint16_t &strack, uint16_t &etrack);
+ void read_header(util::random_read &io, uint16_t &sign, uint16_t &sect, uint16_t &head, uint16_t &strack, uint16_t &etrack);
};
extern const floppy_format_type FLOPPY_ST_FORMAT;