On Fri, 25 Mar 2011 12:31:05 +0300
Roman Borisov <[email protected]> wrote:
> + /* Compare stats to check if the files are the same physically;
> + See diffutils: src/system.h for full description */
> + if (stb[0].st_ino == stb[1].st_ino &&
> + stb[0].st_dev == stb[1].st_dev &&
> + stb[0].st_mode == stb[1].st_mode &&
> + stb[0].st_nlink == stb[1].st_nlink &&
> + stb[0].st_uid == stb[1].st_uid &&
> + stb[0].st_gid == stb[1].st_gid &&
> + stb[0].st_size == stb[1].st_size &&
> + stb[0].st_mtime == stb[1].st_mtime &&
> + stb[0].st_ctime == stb[1].st_ctime) {
> + /* files are physically the same; no need to compare them */
> + return STATUS_SAME;
> + }
Just wondering, did not test: couldn't you just memcmp stb[0] and stb[1]?
How would that affect code size?
--
Stefan Seyfried
"Dispatch war rocket Ajax to bring back his body!"
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