/usr/lib/x86_64-linux-gnu/wine-development/libwer.def is in libwine-development-dev 1.9.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | ; File generated automatically from ./dlls/wer/wer.spec; do not edit!
LIBRARY wer.dll
EXPORTS
WerAddExcludedApplication @64
WerRemoveExcludedApplication @65
WerReportAddDump @66
WerReportAddFile @67
WerReportCloseHandle @68
WerReportCreate @69
WerReportSetParameter @70
WerReportSetUIOption @71
WerReportSubmit @72
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