Snippets for socklog 2.1.2 from Nix aarch64-linux

Sourced from https://hydra.nixos.org/log/76pfy4wihdhjpsr2l94hjbffyqwhfwyy-socklog-2.1.2.drv.

• buffer_put.c:13:15: warning: passing argument 2 of 'op' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     13 |     w = op(fd,buf,len);
        |               ^~~
  

• buffer_put.c:40:29: warning: passing argument 3 of 'byte_copy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     40 |     byte_copy(s->x + s->p,n,buf); s->p += n; buf += n; len -= n;
        |                             ^~~
  

• buffer_put.c:44:29: warning: passing argument 3 of 'byte_copy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     44 |   byte_copy(s->x + s->p,len,buf);
        |                             ^~~
  

• buffer_put.c:66:29: warning: passing argument 3 of 'byte_copy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     66 |   byte_copy(s->x + s->p,len,buf);
        |                             ^~~
  

• stralloc_catb.c:10:31: warning: passing argument 3 of 'byte_copy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     10 |   byte_copy(sa->s + sa->len,n,s);
        |                               ^
  

• stralloc_opyb.c:9:21: warning: passing argument 3 of 'byte_copy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
      9 |   byte_copy(sa->s,n,s);
        |                     ^
  

• tryto.c:32:3: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result]
     32 |   write(selfpipe[1], "", 1);
        |   ^~~~~~~~~~~~~~~~~~~~~~~~~