07/fe186146be02642e975e6c473596abda448e7b

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  34 References: <87skc5yd6v.wl%djcb@djcbsoftware.nl>\r
  35         <b8197bcb0911222334v26e96890t3632369ff32ff80f@mail.gmail.com>\r
  36 Date: Mon, 23 Nov 2009 13:11:55 +0200\r
  37 Message-ID: <1873022c0911230311o77e55fdqa5464a2dd16ec265@mail.gmail.com>\r
  38 From: Dirk-Jan Binnema <djcb.bulk@gmail.com>\r
  39 To: Karl Wiberg <kha@treskal.com>\r
  40 Content-Type: multipart/alternative; boundary=0014852e1b28b00e75047907e469\r
  41 Cc: "notmuch@notmuchmail org" <notmuch@notmuchmail.org>, djcb@djcbsoftware.nl\r
  42 Subject: Re: [notmuch] [PATCH 1/2] * avoid gcc 4.4.1 compiler warnings due\r
  43         to ignored write return values\r
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  57 \r
  58 --0014852e1b28b00e75047907e469\r
  59 Content-Type: text/plain; charset=ISO-8859-1\r
  60 \r
  61 On Mon, Nov 23, 2009 at 9:34 AM, Karl Wiberg <kha@treskal.com> wrote:\r
  62 \r
  63 > On Mon, Nov 23, 2009 at 7:20 AM, Dirk-Jan C. Binnema\r
  64 > <djcb.bulk@gmail.com> wrote:\r
  65 >\r
  66 > > +    ssize_t ignored;\r
  67 > >     static char msg[] = "Stopping...         \n";\r
  68 > > -    write(2, msg, sizeof(msg)-1);\r
  69 > > +\r
  70 > > +    ignored = write(2, msg, sizeof(msg)-1);\r
  71 > >     interrupted = 1;\r
  72 > >  }\r
  73 >\r
  74 > Didn't the "(void)" suggestion work?\r
  75 >\r
  76 >\r
  77 I actually preferred that solution, but unfortunately, it didn't stop gcc\r
  78 from complaining...\r
  79 \r
  80 Best wishes,\r
  81 Dirk.\r
  82 \r
  83 --0014852e1b28b00e75047907e469\r
  84 Content-Type: text/html; charset=ISO-8859-1\r
  85 Content-Transfer-Encoding: quoted-printable\r
  86 \r
  87 <br><br><div class=3D"gmail_quote">On Mon, Nov 23, 2009 at 9:34 AM, Karl Wi=\r
  88 berg <span dir=3D"ltr">&lt;<a href=3D"mailto:kha@treskal.com">kha@treskal.c=\r
  89 om</a>&gt;</span> wrote:<br><blockquote class=3D"gmail_quote" style=3D"bord=\r
  90 er-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-l=\r
  91 eft: 1ex;">\r
  92 <div class=3D"im">On Mon, Nov 23, 2009 at 7:20 AM, Dirk-Jan C. Binnema<br>\r
  93 &lt;<a href=3D"mailto:djcb.bulk@gmail.com">djcb.bulk@gmail.com</a>&gt; wrot=\r
  94 e:<br>\r
  95 <br>\r
  96 &gt; + =A0 =A0ssize_t ignored;<br>\r
  97 &gt; =A0 =A0 static char msg[] =3D &quot;Stopping... =A0 =A0 =A0 =A0 \n&quo=\r
  98 t;;<br>\r
  99 &gt; - =A0 =A0write(2, msg, sizeof(msg)-1);<br>\r
 100 &gt; +<br>\r
 101 &gt; + =A0 =A0ignored =3D write(2, msg, sizeof(msg)-1);<br>\r
 102 &gt; =A0 =A0 interrupted =3D 1;<br>\r
 103 &gt; =A0}<br>\r
 104 <br>\r
 105 </div>Didn&#39;t the &quot;(void)&quot; suggestion work?<br>\r
 106 <font color=3D"#888888"></font><br></blockquote></div><br>I actually prefer=\r
 107 red that solution, but unfortunately, it didn&#39;t stop gcc from complaini=\r
 108 ng...<br><br>Best wishes,<br>Dirk.<br>\r
 109 \r
 110 --0014852e1b28b00e75047907e469--\r