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flex_dsk: include an identify() method.

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It is necessary to return a higher score on success, higher than
returned by the default method, in order for a general 'identify' to
succeed over competitive matches.
This commit is contained in:
68bit 2020-02-09 10:35:25 +11:00
parent e2ed5d1008
commit 17f30b20f2
2 changed files with 10 additions and 0 deletions
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9
src/lib/formats/flex_dsk.cpp
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@ -71,6 +71,15 @@ const char *flex_format::extensions() const
return "dsk";
}
int flex_format::identify(io_generic *io, uint32_t form_factor)
{
int type = find_size(io, form_factor);
if (type != -1)
return 75;
return 0;
}
int flex_format::find_size(io_generic *io, uint32_t form_factor)
{
uint64_t size = io_generic_size(io);

1
src/lib/formats/flex_dsk.h
View File

@ -21,6 +21,7 @@ public:
virtual const char *name() const override;
virtual const char *description() const override;
virtual const char *extensions() const override;
virtual int identify(io_generic *io, uint32_t form_factor) override;
virtual int find_size(io_generic *io, uint32_t form_factor) override;
virtual const wd177x_format::format &get_track_format(const format &f, int head, int track) override;