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Add error handling to posix function call

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This commit is contained in:
Ian McInerney 2024-12-30 18:57:49 +00:00
parent 2aa079d58c
commit 2ddcc7a7ad
1 changed files with 7 additions and 1 deletions

8
libs/kiplatform/os/unix/io.cpp
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@ -32,7 +32,13 @@ FILE* KIPLATFORM::IO::SeqFOpen( const wxString& aPath, const wxString& aMode )
FILE* fp = wxFopen( aPath, aMode );
if( fp )
posix_fadvise( fileno( fp ), 0, 0, POSIX_FADV_SEQUENTIAL );
{
if( posix_fadvise( fileno( fp ), 0, 0, POSIX_FADV_SEQUENTIAL ) != 0 )
{
fclose( fp );
fp = nullptr;
}
}
return fp;
}