diff options
author | 2023-10-08 09:00:33 -0400 | |
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committer | 2023-10-08 09:02:47 -0400 | |
commit | 07b3bdd04f9aeb9d1e56b6d03ef998d383153fc6 (patch) | |
tree | cca31406789a294b5123d1ed394cdf4579b6aa8a /src/lib/formats/vdk_dsk.cpp | |
parent | db48a71d4fe2c0331b4a4475aa4ec602e6896091 (diff) |
Floppy format API refinements
- Add noexcept to format information overrides and several simple floppy_image accessors.
- Be more const-correct and use references instead of raw pointers wherever applicable. In particular, floppy_image_device::load and floppy_image_device::save now take a reference to floppy_image rather than a pointer, const-qualified in the latter case.
Diffstat (limited to 'src/lib/formats/vdk_dsk.cpp')
-rw-r--r-- | src/lib/formats/vdk_dsk.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/lib/formats/vdk_dsk.cpp b/src/lib/formats/vdk_dsk.cpp index 92c5c4d3e91..e47d3502981 100644 --- a/src/lib/formats/vdk_dsk.cpp +++ b/src/lib/formats/vdk_dsk.cpp @@ -19,17 +19,17 @@ vdk_format::vdk_format() { } -const char *vdk_format::name() const +const char *vdk_format::name() const noexcept { return "vdk"; } -const char *vdk_format::description() const +const char *vdk_format::description() const noexcept { return "VDK disk image"; } -const char *vdk_format::extensions() const +const char *vdk_format::extensions() const noexcept { return "vdk"; } @@ -46,7 +46,7 @@ int vdk_format::identify(util::random_read &io, uint32_t form_factor, const std: return 0; } -bool vdk_format::load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) const +bool vdk_format::load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image &image) const { size_t actual; if (io.seek(0, SEEK_SET)) @@ -93,14 +93,14 @@ bool vdk_format::load(util::random_read &io, uint32_t form_factor, const std::ve return true; } -bool vdk_format::save(util::random_read_write &io, const std::vector<uint32_t> &variants, floppy_image *image) const +bool vdk_format::save(util::random_read_write &io, const std::vector<uint32_t> &variants, const floppy_image &image) const { size_t actual; if (io.seek(0, SEEK_SET)) return false; int track_count, head_count; - image->get_actual_geometry(track_count, head_count); + image.get_actual_geometry(track_count, head_count); // write header uint8_t header[12]; @@ -136,7 +136,7 @@ bool vdk_format::save(util::random_read_write &io, const std::vector<uint32_t> & return true; } -bool vdk_format::supports_save() const +bool vdk_format::supports_save() const noexcept { return true; } |