X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fciniparser%2Fdictionary.h;h=a94ea1a140e841931a95930eaf4d5d09ae4b12f2;hb=8cb4a3ed3d44fa4f85e176aaeaaf1da1d6eab5b6;hp=4b517637bb274cebd0a97cae763da20f8f906989;hpb=28f7279805d3c9378362003031ae537a32d9bec4;p=ccan

diff --git a/ccan/ciniparser/dictionary.h b/ccan/ciniparser/dictionary.h
index 4b517637..a94ea1a1 100644
--- a/ccan/ciniparser/dictionary.h
+++ b/ccan/ciniparser/dictionary.h
@@ -41,7 +41,7 @@
  *
  * This module implements a simple dictionary object, i.e. a list
  * of string/string associations. This object is useful to store e.g.
- * informations retrieved from a configuration file (ini files).
+ * information retrieved from a configuration file (ini files).
  */
 
 
@@ -76,7 +76,7 @@ typedef struct _dictionary_ {
  * The key is stored anyway in the struct so that collision can be avoided
  * by comparing the key itself in last resort.
  */
-unsigned dictionary_hash(char *key);
+unsigned dictionary_hash(const char *key);
 
 /**
  * @brief Create a new dictionary object.
@@ -110,7 +110,7 @@ void dictionary_del(dictionary *vd);
  * dictionary. The returned character pointer points to data internal to the
  * dictionary object, you should not try to free it or modify it.
  */
-char *dictionary_get(dictionary *d, char *key, char *def);
+char *dictionary_get(dictionary *d, const char *key, char *def);
 
 /**
  * @brief Set a value in a dictionary.
@@ -136,7 +136,7 @@ char *dictionary_get(dictionary *d, char *key, char *def);
  *
  * This function returns non-zero in case of failure.
  */
-int dictionary_set(dictionary *vd, char *key, char *val);
+int dictionary_set(dictionary *vd, const char *key, char *val);
 
 /**
  * @brief Delete a key in a dictionary
@@ -147,7 +147,7 @@ int dictionary_set(dictionary *vd, char *key, char *val);
  * This function deletes a key in a dictionary. Nothing is done if the
  * key cannot be found.
  */
-void dictionary_unset(dictionary *d, char *key);
+void dictionary_unset(dictionary *d, const char *key);
 
 /**
  * @brief Dump a dictionary to an opened file pointer.