Embed Notice

HTML Code

<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://mastodon.social/users/hyc/statuses/116272631005833639">Howard Chu @ Symas (hyc@mastodon.social)'s status on Sunday, 22-Mar-2026 20:44:19 JST</a><a href="https://mastodon.social/@hyc" title="hyc@mastodon.social"><img src="https://gnusocial.jp/avatar/29613-48-20221117233524.webp" width="48" height="48" alt="Howard Chu @ Symas" style="position: absolute; left: 0; top: 0;">Howard Chu @ Symas</a><div><a href="https://mas.to/@libreleah/116272616334714986" rel="in-reply-to">in reply to</a><ul><li></ul></div></section><article><p><a href="https://mas.to/@libreleah">@libreleah</a> agreed. I wrote LMDB this way as well, return from functions is an error code or 0 for success; any values to be returned go thru the parameter list.</p><p>The C standard string functions suck. <a href="https://mastodon.social/@hyc/111596133680619519" rel="nofollow">https://mastodon.social/@hyc/111596133680619519</a></p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/6257740#notice-12332261">In conversation</a><time datetime="2026-03-22T20:44:19+09:00" title="Sunday, 22-Mar-2026 20:44:19 JST">about 19 days ago</time> <span>from <span><a href="https://mastodon.social/@hyc/116272631005833639" rel="external" title="Sent from mastodon.social via ActivityPub">mastodon.social</a></span></span><a href="https://mastodon.social/@hyc/116272631005833639">permalink</a><h4>Attachments</h4><ol><li><article><header><div>No result found on File_thumbnail lookup.</div><h5><a href="https://mastodon.social/@hyc/111596133680619519">Howard Chu @ Symas (@hyc@mastodon.social)</a></h5><div> from <span>Howard Chu @ Symas</span></div></header><div>It's all simple enough to fit in a 200char tweet, too but I can't link to that since my twitter account is dead...char *stecpy(char *dst, const char *src, const char *end)
{
while (*src &amp;&amp; dst &lt; end)
  *dst++ = *src++;
if (dst == end)
   dst--;
*dst = '\0';
return dst;
}main() {
char buf[64];
char *ptr, *end = buf+sizeof(buf);
ptr = stecpy(buf, "hello", end);
ptr = stecpy(ptr, " world", end);
}</div><footer></footer></article></li></ol></footer></blockquote>

Corresponding Notice

Embed this notice
Howard Chu @ Symas (hyc@mastodon.social)'s status on Sunday, 22-Mar-2026 20:44:19 JSTHoward Chu @ Symas
in reply to
- Leah Rowe is not a Rowebot
@libreleah agreed. I wrote LMDB this way as well, return from functions is an error code or 0 for success; any values to be returned go thru the parameter list.
The C standard string functions suck. https://mastodon.social/@hyc/111596133680619519
In conversationabout 19 days ago from mastodon.socialpermalink
Attachments
1. No result found on File_thumbnail lookup.
  Howard Chu @ Symas (@hyc@mastodon.social)
  from Howard Chu @ Symas
  It's all simple enough to fit in a 200char tweet, too but I can't link to that since my twitter account is dead... char *stecpy(char *dst, const char *src, const char *end) { while (*src && dst < end) *dst++ = *src++; if (dst == end) dst--; *dst = '\0'; return dst; } main() { char buf[64]; char *ptr, *end = buf+sizeof(buf); ptr = stecpy(buf, "hello", end); ptr = stecpy(ptr, " world", end); }

Public

Embed Notice

HTML Code

Corresponding Notice