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patch 7.4.2048
Problem: There is still code and help for unsupported systems. Solution: Remove the code and text. (Hirohito Higashi)
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@@ -602,16 +602,7 @@ mf_sync(memfile_T *mfp, int flags)
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# ifdef HAVE_FSYNC
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/*
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* most Unixes have the very useful fsync() function, just what we need.
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* However, with OS/2 and EMX it is also available, but there are
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* reports of bad problems with it (a bug in HPFS.IFS).
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* So we disable use of it here in case someone tries to be smart
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* and changes os_os2_cfg.h... (even though there is no __EMX__ test
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* in the #if, as __EMX__ does not have sync(); we hope for a timely
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* sync from the system itself).
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*/
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# if defined(__EMX__)
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error "Don't use fsync with EMX! Read emxdoc.doc or emxfix01.doc for info."
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# endif
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if (STRCMP(p_sws, "fsync") == 0)
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{
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if (fsync(mfp->mf_fd))
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