diff options
author | 2021-08-22 09:06:15 +1000 | |
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committer | 2021-08-22 09:06:15 +1000 | |
commit | e8bbea1fc6e94e14768509d322f6c624403ffb36 (patch) | |
tree | 74dd1606a900d83de8aecff17a6737af4113308d /src/emu/screen.cpp | |
parent | e319bde5fc3696d7f48f62b15b6366c4377fe5d1 (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/screen.cpp')
-rw-r--r-- | src/emu/screen.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/emu/screen.cpp b/src/emu/screen.cpp index 1a1c5dee8ad..0993473de49 100644 --- a/src/emu/screen.cpp +++ b/src/emu/screen.cpp @@ -1911,8 +1911,8 @@ void screen_device::finalize_burnin() // compute the name and create the file emu_file file(machine().options().snapshot_directory(), OPEN_FLAG_WRITE | OPEN_FLAG_CREATE | OPEN_FLAG_CREATE_PATHS); - osd_file::error filerr = file.open(util::string_format("%s" PATH_SEPARATOR "burnin-%s.png", machine().basename(), tag() + 1)); - if (filerr == osd_file::error::NONE) + std::error_condition const filerr = file.open(util::string_format("%s" PATH_SEPARATOR "burnin-%s.png", machine().basename(), tag() + 1)); + if (!filerr) { util::png_info pnginfo; @@ -1942,7 +1942,7 @@ void screen_device::load_effect_overlay(const char *filename) // load the file m_screen_overlay_bitmap.reset(); emu_file file(machine().options().art_path(), OPEN_FLAG_READ); - if (file.open(fullname) == osd_file::error::NONE) + if (!file.open(fullname)) { render_load_png(m_screen_overlay_bitmap, file); file.close(); |