On 08/05, Junio C Hamano wrote: > Thomas Gummerer <t.gumme...@gmail.com> writes: > > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + stat = htonl(ce->ce_ino); > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + stat = htonl(ce->ce_size); > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + stat = htonl(ce->ce_dev); > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + stat = htonl(ce->ce_uid); > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + stat = htonl(ce->ce_gid); > > + stat_crc = crc32(stat_crc, (Bytef*)&stat, 4); > > + return stat_crc; > > What are these (Bytef *) casts are about? We do not use it in any > of our existing calls to crc32().
>From a quick look over the existing calls, their argument is always either a void* or a char* pointer. Using pointers other than those two or Bytef* gives compiler warnings. I can cast to either void* or char* if that's preferred. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
