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diff toys/other/swapon.c @ 674:7e846e281e38

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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
line wrap: on
line diff
--- a/toys/other/swapon.c	Sun Oct 07 23:53:25 2012 -0500
+++ b/toys/other/swapon.c	Mon Oct 08 00:02:30 2012 -0500
@@ -15,19 +15,18 @@
 	  Enable swapping on a given device/file.
 */
 
+#define FOR_swapon
 #include "toys.h"
 
-DEFINE_GLOBALS(
+GLOBALS(
 	long priority;
 )
 
-#define TT this.swapon
-
 void swapon_main(void)
 {
 	int flags = 0;
 
-	if (toys.optflags & 1)
+	if (toys.optflags)
 		flags = SWAP_FLAG_PREFER | (TT.priority << SWAP_FLAG_PRIO_SHIFT);
 
 	if (swapon(*toys.optargs, flags))