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/mame/drivers/ravens.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/mame/drivers/ravens.cpp')
-rw-r--r-- | src/mame/drivers/ravens.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/ravens.cpp b/src/mame/drivers/ravens.cpp index a557347644a..41171b74b79 100644 --- a/src/mame/drivers/ravens.cpp +++ b/src/mame/drivers/ravens.cpp @@ -322,12 +322,12 @@ QUICKLOAD_LOAD_MEMBER(ravens_base::quickload_cb) quick_length = image.length(); if (quick_length < 0x0900) { - image.seterror(IMAGE_ERROR_INVALIDIMAGE, "File too short"); + image.seterror(image_error::INVALIDIMAGE, "File too short"); image.message(" File too short"); } else if (quick_length > 0x8000) { - image.seterror(IMAGE_ERROR_INVALIDIMAGE, "File too long"); + image.seterror(image_error::INVALIDIMAGE, "File too long"); image.message(" File too long"); } else @@ -336,12 +336,12 @@ QUICKLOAD_LOAD_MEMBER(ravens_base::quickload_cb) read_ = image.fread( &quick_data[0], quick_length); if (read_ != quick_length) { - image.seterror(IMAGE_ERROR_INVALIDIMAGE, "Cannot read the file"); + image.seterror(image_error::INVALIDIMAGE, "Cannot read the file"); image.message(" Cannot read the file"); } else if (quick_data[0] != 0xc6) { - image.seterror(IMAGE_ERROR_INVALIDIMAGE, "Invalid header"); + image.seterror(image_error::INVALIDIMAGE, "Invalid header"); image.message(" Invalid header"); } else @@ -350,7 +350,7 @@ QUICKLOAD_LOAD_MEMBER(ravens_base::quickload_cb) if (exec_addr >= quick_length) { - image.seterror(IMAGE_ERROR_INVALIDIMAGE, "Exec address beyond end of file"); + image.seterror(image_error::INVALIDIMAGE, "Exec address beyond end of file"); image.message(" Exec address beyond end of file"); } else |