X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=linux%2Futil.h;h=634b112d2b1a1d8817cd9641f46d6ca82f4f4a46;hb=54ebbac26078d68fd2dc7033504afca91040fbfd;hp=895585986052808bde82e2430e9c793181a2f297;hpb=8eb6cfee6344a0e61511f1eb2e36a91c30854e1e;p=spectrwm.git

diff --git a/linux/util.h b/linux/util.h
index 8955859..634b112 100644
--- a/linux/util.h
+++ b/linux/util.h
@@ -20,3 +20,11 @@ long long strtonum(const char *, long long, long long, const char **);
 #ifndef TAILQ_END
 #define	TAILQ_END(head)			NULL
 #endif
+
+#ifndef TAILQ_FOREACH_SAFE
+#define	TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
+	for ((var) = TAILQ_FIRST(head);					\
+	    (var) != TAILQ_END(head) &&					\
+	    ((tvar) = TAILQ_NEXT(var, field), 1);			\
+	    (var) = (tvar))
+#endif