[rfc] macros and macro usage
Bernhard Fischer
rep.dot.nop at gmail.com
Sat Jun 14 19:51:30 UTC 2008
On Sat, Jun 14, 2008 at 09:20:08PM +0200, Cristian Ionescu-Idbohrn wrote:
>--- networking/udhcp/dhcpc.c.~1~ 2008-06-14 19:37:37.000000000 +0200
>+++ networking/udhcp/dhcpc.c 2008-06-14 20:24:20.000000000 +0200
>@@ -201,40 +197,26 @@
> OPT_f = 1 << 20,
> /* The rest has variable bit positions, need to be clever */
-> OPTBIT_f = 20,
+ OPTBIT_f = 20
->+ USE_FOR_MMU(OPTBIT_b,)
->+ USE_FEATURE_UDHCPC_ARPING(OPTBIT_a,)
->+ USE_FEATURE_UDHCP_PORT(OPTBIT_P,)
->+ USE_FOR_MMU(OPT_b = 1 << OPTBIT_b,)
->+ USE_FEATURE_UDHCPC_ARPING(OPT_a = 1 << OPTBIT_a,)
->+ USE_FEATURE_UDHCP_PORT(OPT_P = 1 << OPTBIT_P,)
+ USE_FOR_MMU(,OPTBIT_b)
+ USE_FEATURE_UDHCPC_ARPING(,OPTBIT_a)
+ USE_FEATURE_UDHCP_PORT(,OPTBIT_P)
+ USE_FOR_MMU(,OPT_b = 1 << OPTBIT_b)
+ USE_FEATURE_UDHCPC_ARPING(,OPT_a = 1 << OPTBIT_a)
+ USE_FEATURE_UDHCP_PORT(,OPT_P = 1 << OPTBIT_P)
> };
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