From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH] mini-os: fix coverity issues in printf.c Date: Wed, 17 Aug 2016 15:13:27 +0100 Message-ID: <20160817141327.GC2590@citrix.com> References: <1471441199-5843-1-git-send-email-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1471441199-5843-1-git-send-email-jgross@suse.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Juergen Gross Cc: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org, wei.liu2@citrix.com, samuel.thibault@ens-lyon.org List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBBdWcgMTcsIDIwMTYgYXQgMDM6Mzk6NTlQTSArMDIwMCwgSnVlcmdlbiBHcm9zcyB3 cm90ZToKPiBGaXggdHdvIGlzc3VlcyBkaXNjb3ZlcmVkIGJ5IGNvdmVyaXR5LgoKSSB3b3VsZCB1 cGRhdGUgdGhlIGNvbW1pdCBtZXNzYWdlIHRvIG1ha2UgaXQgY29udGFpbiBtb3JlIGluZm9ybWF0 aW9uLgoKRml4IHR3byBpc3N1ZXMgZGlzY292ZXJlZCBieSBDb3Zlcml0eToKCjEuIHByb3Blcmwg bWFyayBvbmUgc3dpdGNoIGNhc2UgYXMgZmFsbC10aHJvdWdoCjIuIHVucm9sbCBhIGxvb3AgdGhh dCBvbmx5IGV4ZWN1dGVzIG9uY2UKCkNJRDogMTM2OTYyMwpDSUQ6IDEwMTkwMDEKCgo+IAo+IFNp Z25lZC1vZmYtYnk6IEp1ZXJnZW4gR3Jvc3MgPGpncm9zc0BzdXNlLmNvbT4KClJldmlld2VkLWJ5 OiBXZWkgTGl1IDx3ZWkubGl1MkBjaXRyaXguY29tPgoKPiAtLS0KPiAgbGliL3ByaW50Zi5jIHwg MjUgKysrKysrKysrKystLS0tLS0tLS0tLS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgMTEgaW5zZXJ0 aW9ucygrKSwgMTQgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2xpYi9wcmludGYuYyBi L2xpYi9wcmludGYuYwo+IGluZGV4IGFkNmEzMDQuLmY5ZTlkNjggMTAwNjQ0Cj4gLS0tIGEvbGli L3ByaW50Zi5jCj4gKysrIGIvbGliL3ByaW50Zi5jCj4gQEAgLTM3OSw2ICszNzksNyBAQCByZXN3 aXRjaDogICAgICAgc3dpdGNoIChjaCA9ICh1X2NoYXIpKmZtdCsrKSB7Cj4gICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgcGFkYyA9ICcwJzsKPiAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBnb3RvIHJlc3dpdGNoOwo+ICAgICAgICAgICAgICAgICAgICAgICAgICB9Cj4g KyAgICAgICAgICAgICAgICAgICAgICAgIC8qIGZhbGx0aHJvdWdoICovCj4gICAgICAgICAgICAg ICAgICBjYXNlICcxJzogY2FzZSAnMic6IGNhc2UgJzMnOiBjYXNlICc0JzoKPiAgICAgICAgICAg ICAgICAgIGNhc2UgJzUnOiBjYXNlICc2JzogY2FzZSAnNyc6IGNhc2UgJzgnOiBjYXNlICc5JzoK PiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBmb3IgKG4gPSAwOzsgKytmbXQpIHsK PiBAQCAtOTY2LDIwICs5NjcsMTYgQEAgbGl0ZXJhbDoKPiAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICB3aWR0aCA9IDE7Cj4gICAgICAgICAgICAgICAgICAgICAgICAgIGlmIChmbGFn cyAmIFNVUFBSRVNTKSB7Cj4gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgc2l6ZV90 IHN1bSA9IDA7Cj4gLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgZm9yICg7Oykgewo+ IC0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaWYgKChuID0gaW5yKSA8 IHdpZHRoKSB7Cj4gLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHN1bSArPSBuOwo+IC0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICB3aWR0aCAtPSBuOwo+IC0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICBpbnAgKz0gbjsKPiAtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgaWYgKHN1bSA9PSAwKQo+IC0gICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGdvdG8gaW5wdXRfZmFpbHVyZTsKPiAt ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgYnJlYWs7Cj4g LSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB9IGVsc2Ugewo+IC0gICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzdW0gKz0gd2lkdGg7 Cj4gLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGluciAt PSB3aWR0aDsKPiAtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgaW5wICs9IHdpZHRoOwo+IC0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBicmVhazsKPiAtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgIH0KPiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBpZiAoKG4gPSBpbnIpIDwg d2lkdGgpIHsKPiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHN1bSAr PSBuOwo+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgd2lkdGggLT0g bjsKPiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGlucCArPSBuOwo+ ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaWYgKHN1bSA9PSAwKQo+ ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBnb3RvIGlu cHV0X2ZhaWx1cmU7Cj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgfSBlbHNlIHsK PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHN1bSArPSB3aWR0aDsK PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGluciAtPSB3aWR0aDsK PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGlucCArPSB3aWR0aDsK PiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB9Cj4gICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgbnJlYWQgKz0gc3VtOwo+ICAgICAgICAgICAgICAgICAgICAgICAgICB9 IGVsc2Ugewo+IC0tIAo+IDIuNi42Cj4gCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK