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Re: [PATCH] fclose: don't fail on non-seekable input stream
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From: |
Bruno Haible |
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Subject: |
Re: [PATCH] fclose: don't fail on non-seekable input stream |
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Date: |
Sun, 1 May 2011 12:21:58 +0200 |
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User-agent: |
KMail/1.9.9 |
Eric Blake wrote:
> + /* We only need to flush the file if it is not reading or if it is
> + seekable. */
> + if ((!freading (fp) || fseeko (fp, 0, SEEK_CUR) == 0) && fflush (fp))
Would it be equivalent to do
if ((!freading (fp) || ftello (fp) != -1) && fflush (fp))
?
Bruno
--
In memoriam Itzhak Katzenelson <http://en.wikipedia.org/wiki/Itzhak_Katzenelson>