From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 30 Jan 2008 02:48:43 +0000 (+0100)
Subject: document UCI_INTERNAL
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=a79ac49b066a821b6d99bca846091854e3715a49;p=uci.git

document UCI_INTERNAL
---

diff --git a/err.h b/err.h
index 82eba81..bc83863 100644
--- a/err.h
+++ b/err.h
@@ -73,6 +73,12 @@
 	memcpy(ctx->trap, __old_trap, sizeof(ctx->trap)); \
 } while(0)
 
+/**
+ * UCI_INTERNAL: Do an internal call of a public API function
+ * 
+ * Sets Exception handling to passthrough mode.
+ * Allows API functions to change behavior compared to public use
+ */
 #define UCI_INTERNAL(func, ctx, ...) do { \
 	ctx->internal = true;		\
 	func(ctx, __VA_ARGS__);		\