Mercurial > hg > toybox
diff toys/mdev.c @ 367:b8c8b4827e97
Use fdlength() instead of lseek(SEEK_END).
author | Rob Landley <rob@landley.net> |
---|---|
date | Tue, 05 Jan 2010 10:45:16 -0600 |
parents | 6773399539aa |
children | d51be130fda2 |
line wrap: on
line diff
--- a/toys/mdev.c Tue Jan 05 10:43:36 2010 -0600 +++ b/toys/mdev.c Tue Jan 05 10:45:16 2010 -0600 @@ -70,7 +70,7 @@ // mmap the config file if (-1!=(fd = open("/etc/mdev.conf", O_RDONLY))) { - len = lseek(fd, 0, SEEK_END); + len = fdlength(fd); conf = mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, 0); if (conf) { int line = 0;