X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fciniparser%2Fdictionary.c;h=19dd6411cc9cceb3cabe311a079352f0836e74ed;hb=8cb4a3ed3d44fa4f85e176aaeaaf1da1d6eab5b6;hp=4b24fb04484a1128cbc5bd9c7caf7295131cf80a;hpb=0d1d7d7a4905b9a8033c1d6b47ced7c0dc32f849;p=ccan

diff --git a/ccan/ciniparser/dictionary.c b/ccan/ciniparser/dictionary.c
index 4b24fb04..19dd6411 100644
--- a/ccan/ciniparser/dictionary.c
+++ b/ccan/ciniparser/dictionary.c
@@ -72,7 +72,7 @@ static void *mem_double(void *ptr, int size)
 
 /* The remaining exposed functions are documented in dictionary.h */
 
-unsigned dictionary_hash(char *key)
+unsigned dictionary_hash(const char *key)
 {
 	int len;
 	unsigned hash;
@@ -126,7 +126,7 @@ void dictionary_del(dictionary *d)
 	return;
 }
 
-char *dictionary_get(dictionary *d, char *key, char *def)
+char *dictionary_get(dictionary *d, const char *key, char *def)
 {
 	unsigned hash;
 	int i;
@@ -146,7 +146,7 @@ char *dictionary_get(dictionary *d, char *key, char *def)
 	return def;
 }
 
-int dictionary_set(dictionary *d, char *key, char *val)
+int dictionary_set(dictionary *d, const char *key, char *val)
 {
 	int i;
 	unsigned hash;
@@ -206,7 +206,7 @@ int dictionary_set(dictionary *d, char *key, char *val)
 	return 0;
 }
 
-void dictionary_unset(dictionary *d, char *key)
+void dictionary_unset(dictionary *d, const char *key)
 {
 	unsigned hash;
 	int i;