From: Wilfried Göesgens <willi@citadel.org>
Date: Sun, 17 Aug 2008 15:17:20 +0000 (+0000)
Subject: * return a const char instead
X-Git-Tag: v7.86~2031
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=c80bea928b270a257fa0bff334bd02ffa08af470

* return a const char instead
---

diff --git a/libcitadel/lib/hash.c b/libcitadel/lib/hash.c
index 1de53624d..20e0f1222 100644
--- a/libcitadel/lib/hash.c
+++ b/libcitadel/lib/hash.c
@@ -565,7 +565,7 @@ void DeleteHashPos(HashPos **DelMe)
  * \param Data returns the Data found at HashPos
  * \returns whether the item was found or not.
  */
-int GetNextHashPos(HashList *Hash, HashPos *At, long *HKLen, char **HashKey, void **Data)
+int GetNextHashPos(HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data)
 {
 	long PayloadPos;
 
diff --git a/libcitadel/lib/libcitadel.h b/libcitadel/lib/libcitadel.h
index 2459e9470..8dcca7839 100644
--- a/libcitadel/lib/libcitadel.h
+++ b/libcitadel/lib/libcitadel.h
@@ -360,7 +360,7 @@ int dbg_PrintHash(HashList *Hash, PrintHashContent first, PrintHashContent Secon
 int PrintHash(HashList *Hash, TransitionFunc Trans, PrintHashDataFunc PrintEntry);
 HashPos *GetNewHashPos(void);
 void DeleteHashPos(HashPos **DelMe);
-int GetNextHashPos(HashList *Hash, HashPos *At, long *HKLen, char **HashKey, void **Data);
+int GetNextHashPos(HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data);
 void SortByHashKey(HashList *Hash, int Order);
 void SortByHashKeyStr(HashList *Hash);
 int GetCount(HashList *Hash);