<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div><div class="">Adding a compile time check would be good. I’m not sure how.</div><div class="">It would be possible to implement a malloc failure feature in the test suite that systematically runs a test many times, failing successive malloc calls.</div><div class=""><br class=""></div><div class="">I’m kind of surprised that the various static analysers hadn't found some of these.</div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Pauli<br class=""><div class="">
<div dir="auto" style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;">-- <br class="">Dr Paul Dale | Distinguished Architect | Cryptographic Foundations <br class="">Phone +61 7 3031 7217<br class="">Oracle Australia</div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><br class=""></div><br class="Apple-interchange-newline"></div><br class="Apple-interchange-newline">
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<div><br class=""><blockquote type="cite" class=""><div class="">On 21 Nov 2019, at 1:26 pm, Dmitry Belyavsky <<a href="mailto:beldmit@gmail.com" class="">beldmit@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Hello,<div class=""><br class=""></div><div class="">Observing a series of similar bugs related to a lack of checks of the malloc return values, I wonder if we could automate the search of these errors on the compile level (e.g. similar to the __owur macro)?<br clear="all" class=""><div class=""><br class=""></div>-- <br class=""><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">SY, Dmitry Belyavsky</div></div></div>
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