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author Vas Crabb <cuavas@users.noreply.github.com>2021-08-22 09:06:15 +1000
committer GitHub <noreply@github.com>2021-08-22 09:06:15 +1000
commite8bbea1fc6e94e14768509d322f6c624403ffb36 (patch)
tree74dd1606a900d83de8aecff17a6737af4113308d /src/emu/softlist_dev.cpp
parente319bde5fc3696d7f48f62b15b6366c4377fe5d1 (diff)
formats, osd, util: Started refactoring file I/O stuff. (#8456)
Added more modern generic I/O interfaces with implementation backed by stdio, osd_file and core_file, replacing io_generic. Also replaced core_file's build-in zlib compression with a filter. unzip.cpp, un7z.cpp: Added option to supply abstract I/O interface rather than filename. Converted osd_file, core_file, archive_file, chd_file and device_image_interface to use std::error_condition rather than their own error enums. Allow mounting TI-99 RPK from inside archives.
Diffstat (limited to 'src/emu/softlist_dev.cpp')
-rw-r--r--src/emu/softlist_dev.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/emu/softlist_dev.cpp b/src/emu/softlist_dev.cpp
index c48f7820c23..7d25dd17013 100644
--- a/src/emu/softlist_dev.cpp
+++ b/src/emu/softlist_dev.cpp
@@ -288,9 +288,9 @@ void software_list_device::parse()
// attempt to open the file
emu_file file(mconfig().options().hash_path(), OPEN_FLAG_READ);
- const osd_file::error filerr = file.open(m_list_name + ".xml");
+ const std::error_condition filerr = file.open(m_list_name + ".xml");
m_filename = file.filename();
- if (filerr == osd_file::error::NONE)
+ if (!filerr)
{
// parse if no error
std::ostringstream errs;
@@ -298,7 +298,7 @@ void software_list_device::parse()
file.close();
m_errors = errs.str();
}
- else if (filerr == osd_file::error::NOT_FOUND)
+ else if (std::errc::no_such_file_or_directory == filerr)
{
osd_printf_verbose("%s: Software list %s not found\n", tag(), m_filename);
}