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author Vas Crabb <vas@vastheman.com>2020-03-10 18:21:10 +1100
committer Vas Crabb <vas@vastheman.com>2020-03-10 18:21:10 +1100
commit9c600695f0ed4456270bf5f1676b8fadaed34127 (patch)
tree1e52fb8b786e9bece80b05e2f583bba207f5af7c /src/emu/fileio.cpp
parentcc70fe02bacdf8dc17fe75065e387276c8056e5e (diff)
(nw) Cleanup on the way:
* Add doxygen comments for bit manipulation functions * Add an overload of BIT that works like the AArch64 UBFX instruction * Kill off some of the silly concatenating overloads for emu_file::open * Make searchpath acually useful for devices This is a checkpoint - I'm planning to improve ROM loading behaviour at least a little.
Diffstat (limited to 'src/emu/fileio.cpp')
-rw-r--r--src/emu/fileio.cpp18
1 files changed, 0 insertions, 18 deletions
diff --git a/src/emu/fileio.cpp b/src/emu/fileio.cpp
index bbd1d931f30..53eac8d55cf 100644
--- a/src/emu/fileio.cpp
+++ b/src/emu/fileio.cpp
@@ -283,24 +283,6 @@ osd_file::error emu_file::open(const std::string &name)
return open_next();
}
-osd_file::error emu_file::open(const std::string &name1, const std::string &name2)
-{
- // concatenate the strings and do a standard open
- return open(name1 + name2);
-}
-
-osd_file::error emu_file::open(const std::string &name1, const std::string &name2, const std::string &name3)
-{
- // concatenate the strings and do a standard open
- return open(name1 + name2 + name3);
-}
-
-osd_file::error emu_file::open(const std::string &name1, const std::string &name2, const std::string &name3, const std::string &name4)
-{
- // concatenate the strings and do a standard open
- return open(name1 + name2 + name3 + name4);
-}
-
osd_file::error emu_file::open(const std::string &name, u32 crc)
{
// remember the filename and CRC info