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Fix path bugs & wrap seeks in an if (#1154)

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* Fix path bugs

* Wrap most seeks in an if
This commit is contained in:
Paris Oplopoios
2024-09-30 12:42:59 +03:00
committed by GitHub
parent c7ff0419ad
commit cbbf3505e7
11 changed files with 105 additions and 47 deletions
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12
src/common/io_file.cpp
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@@ -372,6 +372,18 @@ bool IOFile::Seek(s64 offset, SeekOrigin origin) const {
return false;
}
u64 size = GetSize();
if (origin == SeekOrigin::CurrentPosition && Tell() + offset > size) {
LOG_ERROR(Common_Filesystem, "Seeking past the end of the file");
return false;
} else if (origin == SeekOrigin::SetOrigin && (u64)offset > size) {
LOG_ERROR(Common_Filesystem, "Seeking past the end of the file");
return false;
} else if (origin == SeekOrigin::End && offset > 0) {
LOG_ERROR(Common_Filesystem, "Seeking past the end of the file");
return false;
}
errno = 0;
const auto seek_result = fseeko(file, offset, ToSeekOrigin(origin)) == 0;