diff options
Diffstat (limited to 'src/lib/formats/st_dsk.h')
-rw-r--r-- | src/lib/formats/st_dsk.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/lib/formats/st_dsk.h b/src/lib/formats/st_dsk.h index 44a0827757a..2026a1f37ea 100644 --- a/src/lib/formats/st_dsk.h +++ b/src/lib/formats/st_dsk.h @@ -19,17 +19,17 @@ class st_format : public floppy_image_format_t public: st_format(); - virtual int identify(io_generic *io, uint32_t form_factor) override; - virtual bool load(io_generic *io, uint32_t form_factor, floppy_image *image) override; - virtual bool save(io_generic *io, floppy_image *image) override; + virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override; + virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image &image) const override; + virtual bool save(util::random_read_write &io, const std::vector<uint32_t> &variants, const floppy_image &image) const override; - virtual const char *name() const override; - virtual const char *description() const override; - virtual const char *extensions() const override; - virtual bool supports_save() const override; + virtual const char *name() const noexcept override; + virtual const char *description() const noexcept override; + virtual const char *extensions() const noexcept override; + virtual bool supports_save() const noexcept override; private: - void find_size(io_generic *io, uint8_t &track_count, uint8_t &head_count, uint8_t §or_count); + static void find_size(util::random_read &io, uint8_t &track_count, uint8_t &head_count, uint8_t §or_count); }; class msa_format : public floppy_image_format_t @@ -37,22 +37,22 @@ class msa_format : public floppy_image_format_t public: msa_format(); - virtual int identify(io_generic *io, uint32_t form_factor) override; - virtual bool load(io_generic *io, uint32_t form_factor, floppy_image *image) override; - virtual bool save(io_generic *io, floppy_image *image) override; + virtual int identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const override; + virtual bool load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image &image) const override; + virtual bool save(util::random_read_write &io, const std::vector<uint32_t> &variants, const floppy_image &image) const override; - virtual const char *name() const override; - virtual const char *description() const override; - virtual const char *extensions() const override; - virtual bool supports_save() const override; + virtual const char *name() const noexcept override; + virtual const char *description() const noexcept override; + virtual const char *extensions() const noexcept override; + virtual bool supports_save() const noexcept override; 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 §, uint16_t &head, uint16_t &strack, uint16_t &etrack); + static bool uncompress(uint8_t *buffer, int csize, int usize); + static bool compress(const uint8_t *src, int usize, uint8_t *dest, int &csize); + static void read_header(util::random_read &io, uint16_t &sign, uint16_t §, uint16_t &head, uint16_t &strack, uint16_t &etrack); }; -extern const floppy_format_type FLOPPY_ST_FORMAT; -extern const floppy_format_type FLOPPY_MSA_FORMAT; +extern const st_format FLOPPY_ST_FORMAT; +extern const msa_format FLOPPY_MSA_FORMAT; #endif // MAME_FORMATS_ST_DSK_H |