From ba832267332f73b6384393bc711009a78768b8cc Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Sat, 27 Feb 2016 00:46:49 -0600
Subject: [PATCH] capability: move some previously private structures to public
 API

---
 include/capability.h | 18 ++++++++++++++++--
 ircd/capability.c    | 21 ++-------------------
 2 files changed, 18 insertions(+), 21 deletions(-)

diff --git a/include/capability.h b/include/capability.h
index f48529c39..b11d5144e 100644
--- a/include/capability.h
+++ b/include/capability.h
@@ -21,8 +21,22 @@
 #ifndef __CAPABILITY_H__
 #define __CAPABILITY_H__
 
-struct CapabilityIndex;
-struct CapabilityEntry;
+struct CapabilityIndex {
+	const char *name;
+	struct Dictionary *cap_dict;
+	unsigned int highest_bit;
+	rb_dlink_node node;
+};
+
+#define CAP_ORPHANED	0x1
+#define CAP_REQUIRED	0x2
+
+struct CapabilityEntry {
+	const char *cap;
+	unsigned int value;
+	unsigned int flags;
+	void *ownerdata;
+};
 
 extern unsigned int capability_get(struct CapabilityIndex *idx, const char *cap, void **ownerdata);
 extern unsigned int capability_put(struct CapabilityIndex *idx, const char *cap, void *ownerdata);
diff --git a/ircd/capability.c b/ircd/capability.c
index 6cc803bd0..659842877 100644
--- a/ircd/capability.c
+++ b/ircd/capability.c
@@ -25,23 +25,6 @@
 
 static rb_dlink_list capability_indexes = { NULL, NULL, 0 };
 
-struct CapabilityIndex {
-	char *name;
-	struct Dictionary *cap_dict;
-	unsigned int highest_bit;
-	rb_dlink_node node;
-};
-
-#define CAP_ORPHANED	0x1
-#define CAP_REQUIRED	0x2
-
-struct CapabilityEntry {
-	char *cap;
-	unsigned int value;
-	unsigned int flags;
-	void *ownerdata;
-};
-
 unsigned int
 capability_get(struct CapabilityIndex *idx, const char *cap, void **ownerdata)
 {
@@ -78,7 +61,7 @@ capability_put(struct CapabilityIndex *idx, const char *cap, void *ownerdata)
 	}
 
 	entry = rb_malloc(sizeof(struct CapabilityEntry));
-	entry->cap = rb_strdup(cap);
+	entry->cap = cap;
 	entry->flags = 0;
 	entry->value = idx->highest_bit;
 	entry->ownerdata = ownerdata;
@@ -148,7 +131,7 @@ capability_index_create(const char *name)
 	struct CapabilityIndex *idx;
 
 	idx = rb_malloc(sizeof(struct CapabilityIndex));
-	idx->name = rb_strdup(name);
+	idx->name = name;
 	idx->cap_dict = irc_dictionary_create(name, strcasecmp);
 	idx->highest_bit = 1;