summaryrefslogtreecommitdiffstatshomepage
path: root/src/lib/formats/ibmxdf_dsk.cpp
diff options
context:
space:
mode:
author Olivier Galibert <galibert@pobox.com>2022-03-25 15:02:54 +0100
committer Olivier Galibert <galibert@pobox.com>2022-03-30 15:45:35 +0200
commit33bdc1469b3bc84ab1b811329f05c75f4801a7de (patch)
tree354dd6678a442adc26be3572fac9b27e1d21d1d4 /src/lib/formats/ibmxdf_dsk.cpp
parent023486a37ff70f9be765495c07ff3fe0b9c47bc1 (diff)
Constify the floppy image handling interface
Diffstat (limited to 'src/lib/formats/ibmxdf_dsk.cpp')
-rw-r--r--src/lib/formats/ibmxdf_dsk.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/lib/formats/ibmxdf_dsk.cpp b/src/lib/formats/ibmxdf_dsk.cpp
index c2c5f71b366..58feea0ab83 100644
--- a/src/lib/formats/ibmxdf_dsk.cpp
+++ b/src/lib/formats/ibmxdf_dsk.cpp
@@ -55,7 +55,7 @@ const char *ibmxdf_format::extensions() const
return "xdf,img";
}
-int ibmxdf_format::identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants)
+int ibmxdf_format::identify(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const
{
int type = find_size(io, form_factor, variants);
@@ -64,7 +64,7 @@ int ibmxdf_format::identify(util::random_read &io, uint32_t form_factor, const s
return 0;
}
-int ibmxdf_format::find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants)
+int ibmxdf_format::find_size(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants) const
{
uint64_t size;
if (io.length(size))
@@ -76,12 +76,12 @@ int ibmxdf_format::find_size(util::random_read &io, uint32_t form_factor, const
return 0;
}
-int ibmxdf_format::get_image_offset(const format &f, int head, int track)
+int ibmxdf_format::get_image_offset(const format &f, int head, int track) const
{
return (2 * track) * compute_track_size(formats[0]);
}
-const wd177x_format::format &ibmxdf_format::get_track_format(const format &f, int head, int track)
+const wd177x_format::format &ibmxdf_format::get_track_format(const format &f, int head, int track) const
{
int n = -1;
@@ -178,7 +178,7 @@ const ibmxdf_format::format ibmxdf_format::formats_head1_track0[] = {
{}
};
-bool ibmxdf_format::load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image)
+bool ibmxdf_format::load(util::random_read &io, uint32_t form_factor, const std::vector<uint32_t> &variants, floppy_image *image) const
{
int type = find_size(io, form_factor, variants);
if(type == -1)