<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html lang="en" style='--code-editor-font: var(--default-mono-font, "GitLab Mono"), JetBrains Mono, Menlo, DejaVu Sans Mono, Liberation Mono, Consolas, Ubuntu Mono, Courier New, andale mono, lucida console, monospace;'>
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<title>
GitLab
</title>
<style data-premailer="ignore" type="text/css">
a { color: #1068bf; }
</style>
<style>img {
max-width: 100%; height: auto;
}
body {
font-size: .875rem;
}
body {
-webkit-text-shadow: rgba(255,255,255,.01) 0 0 1px;
}
body {
font-family: "GitLab Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Ubuntu,Cantarell,"Helvetica Neue",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"; font-size: inherit;
}
</style>
</head>
<body style='font-size: inherit; -webkit-text-shadow: rgba(255,255,255,.01) 0 0 1px; font-family: "GitLab Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans",Ubuntu,Cantarell,"Helvetica Neue",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";'>
<div class="content">
<p style="color: #777777;">
<a href="https://gitlab.com/Dariqq">Dariqq</a>
commented on a
<a href="https://gitlab.com/gnutls/gnutls/-/issues/1670#note_2378723237">discussion</a>:
</p>
<div class="md" style="position: relative; z-index: 1; color: #3a383f; word-wrap: break-word;">
<p dir="auto" style="color: #3a383f; margin: 0 0 1rem;" align="initial">I think I made a mistake: when I checked 2 days ago i accidentally casted to int and when I redid it now I was looking at the wrong output of my test program.</p>
<p dir="auto" style="color: #3a383f; margin: 0 0 1rem;" align="initial">gnutls indeed seems to return the correct value.</p>
<p dir="auto" style="color: #3a383f; margin: 0 0 1rem;" align="initial">maybe the scm_from_int/scm_to_int in the 4 get/set functions are at fault? Not sure why this causes the weird error message in the <code style='font-size: 90%; color: #18171d; word-wrap: break-word; border-radius: .25rem; background-color: #ececef; margin-top: 0; font-weight: inherit; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 0.125rem 0.25rem;'>set-*</code>variants which suggests to me that gnutls gets the full number.
But I also dont know how <code style='font-size: 90%; color: #18171d; word-wrap: break-word; border-radius: .25rem; background-color: #ececef; font-weight: inherit; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 0.125rem 0.25rem;'>scm_to_int</code> works when it is trying to convert an arbitrary size guile integer to int.</p>
<p dir="auto" style="color: #3a383f; margin: 0 0 1rem;" align="initial">In guile sources I found</p>
<div class="gl-relative markdown-code-block js-markdown-code">
<pre class="code highlight js-syntax-highlight language-plaintext" v-pre="true" style='display: block; font-size: 14px; color: #3a383f; line-height: 1.6em; overflow-x: auto; border-radius: .25rem; position: relative; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; margin: 0 0 1rem; padding: 12px; border: 1px solid #dcdcde;'><code style='font-size: inherit; color: inherit; word-wrap: normal; word-break: keep-all; border-radius: .25rem; background-color: inherit; white-space: pre; margin-top: 0; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; overflow-wrap: normal; padding: unset;'><span id="LC1" class="line" lang="plaintext" style="margin-top: 0;">#if SCM_SIZEOF_INT == 4</span>
<span id="LC2" class="line" lang="plaintext">#define scm_to_int scm_to_int32</span>
<span id="LC3" class="line" lang="plaintext">#define scm_from_int scm_from_int32</span>
<span id="LC4" class="line" lang="plaintext">#define scm_to_uint scm_to_uint32</span>
<span id="LC5" class="line" lang="plaintext">#define scm_from_uint scm_from_uint32</span>
<span id="LC6" class="line" lang="plaintext">#else</span>
<span id="LC7" class="line" lang="plaintext">#if SCM_SIZEOF_INT == 8</span>
<span id="LC8" class="line" lang="plaintext">#define scm_to_int scm_to_int64</span>
<span id="LC9" class="line" lang="plaintext">#define scm_from_int scm_from_int64</span>
<span id="LC10" class="line" lang="plaintext">#define scm_to_uint scm_to_uint64</span>
<span id="LC11" class="line" lang="plaintext">#define scm_from_uint scm_from_uint64</span>
<span id="LC12" class="line" lang="plaintext">#else</span>
<span id="LC13" class="line" lang="plaintext">#error sizeof(int) is not 4 or 8.</span>
<span id="LC14" class="line" lang="plaintext">#endif</span>
<span id="LC15" class="line" lang="plaintext">#endif</span></code></pre>
<copy-code></copy-code><insert-code-snippet></insert-code-snippet>
</div>
<p dir="auto" style="color: #3a383f; margin: 0;" align="initial">On my system <code style='font-size: 90%; color: #18171d; word-wrap: break-word; border-radius: .25rem; background-color: #ececef; margin-top: 0; font-weight: inherit; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 0.125rem 0.25rem;'>SCM_SIZEOF_INT</code> is <code style='font-size: 90%; color: #18171d; word-wrap: break-word; border-radius: .25rem; background-color: #ececef; font-weight: inherit; font-family: "GitLab Mono", "JetBrains Mono", "Menlo", "DejaVu Sans Mono", "Liberation Mono", "Consolas", "Ubuntu Mono", "Courier New", "andale mono", "lucida console", monospace; font-variant-ligatures: none; white-space: pre-wrap; overflow-wrap: break-word; word-break: keep-all; padding: 0.125rem 0.25rem;'>4</code> so guile seems to convert to/from int32_t</p>
</div>
</div>
<div class="footer" style="margin-top: 10px;">
<p style="font-size: small; color: #626168;">
—
<br>
Reply to this email directly or <a href="https://gitlab.com/gnutls/gnutls/-/issues/1670#note_2378723237">view it on GitLab</a>.
<br>
You're receiving this email because of your account on <a target="_blank" rel="noopener noreferrer" href="https://gitlab.com">gitlab.com</a>. <a href="https://gitlab.com/-/sent_notifications/fd8b0c9814ffe6e4e3a1e41d59cefc97/unsubscribe" target="_blank" rel="noopener noreferrer">Unsubscribe</a> from this thread · <a href="https://gitlab.com/-/profile/notifications" target="_blank" rel="noopener noreferrer" class="mng-notif-link">Manage all notifications</a> · <a href="https://gitlab.com/help" target="_blank" rel="noopener noreferrer" class="help-link">Help</a>
<script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","action":{"@type":"ViewAction","name":"View Issue","url":"https://gitlab.com/gnutls/gnutls/-/issues/1670#note_2378723237"}}</script>
</p>
</div>
</body>
</html>