Mercurial > hg > toybox
diff toys/other/rmmod.c @ 674:7e846e281e38
New build infrastructure to generate FLAG_ macros and TT alias, #define FOR_commandname before #including toys.h to trigger it. Rename DEFINE_GLOBALS() to just GLOBALS() (because I could never remember if it was DECLARE_GLOBALS). Convert existing commands to use new infrastructure, and replace optflag constants with FLAG_ macros where appropriate.
| author | Rob Landley <rob@landley.net> |
|---|---|
| date | Mon, 08 Oct 2012 00:02:30 -0500 |
| parents | 6df4ccc0acbe |
| children | 786841fdb1e0 |
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--- a/toys/other/rmmod.c Sun Oct 07 23:53:25 2012 -0500 +++ b/toys/other/rmmod.c Mon Oct 08 00:02:30 2012 -0500 @@ -18,6 +18,7 @@ */ +#define FOR_rmmod #include "toys.h" #include <sys/syscall.h> @@ -41,8 +42,8 @@ if (len > 3 && !strcmp(&mod_name[len-3], ".ko" )) mod_name[len-3] = 0; - if (toys.optflags & 1) flags |= O_TRUNC; - if (toys.optflags & 2) flags &= ~O_NONBLOCK; + if (toys.optflags & FLAG_f) flags |= O_TRUNC; + if (toys.optflags & FLAG_w) flags &= ~O_NONBLOCK; if (delete_module(mod_name, flags)) perror_exit("failed to unload %s", mod_name);