From e8bbea1fc6e94e14768509d322f6c624403ffb36 Mon Sep 17 00:00:00 2001 From: Vas Crabb Date: Sun, 22 Aug 2021 09:06:15 +1000 Subject: 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. --- src/emu/softlist_dev.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/emu/softlist_dev.cpp') 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); } -- cgit v1.2.3-70-g09d2