X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter_common.c;h=53cde746001b6a42eb8e482addcd6231ad5560d5;hp=009ac936d55a7e398f623e6c374a4df68e5e06f4;hb=7eab3b26d6c5094ad13bf64ac07eaed57f7b69a0;hpb=68630d8b55d688a7c7ce116951c310150aa9c166

diff --git a/filter_common.c b/filter_common.c
index 009ac936..53cde746 100644
--- a/filter_common.c
+++ b/filter_common.c
@@ -19,6 +19,9 @@
 #include "error.h"
 #include "string.h"
 
+/** Iterate over the array of supported filters. */
+#define FOR_EACH_SUPPORTED_FILTER(j)  for (j = 0; j < NUM_SUPPORTED_FILTERS; j++)
+
 /** The array of supported filters. */
 struct filter filters[NUM_SUPPORTED_FILTERS] = {FILTER_ARRAY};