1 files changed, 10 insertions, 10 deletions
diff --git a/libs/xml.c/src/xml.h b/libs/xml.c/src/xml.h
index 43e7f0f..9997a76 100644
--- a/libs/xml.c/src/xml.h
+++ b/libs/xml.c/src/xml.h
@@ -202,16 +202,16 @@ void xml_string_copy(struct xml_string* string, uint8_t* buffer, size_t length);
 #define u64 uint64_t
 
 /// Custom OpenBooks functions.
-s64         xml_get_s64(struct xml_node* root, char* child_name);
-s32         xml_get_s32(struct xml_node* root, char* child_name);
-struct xml_node*   xml_get_node_x(struct xml_node* root, char* child_name, ...);
-char*       xml_get_str_attribute(struct xml_node* root, char* buffer, size_t bufsize, char* attribute_name, char* child_name, ...);
-s32         xml_get_s32_x(struct xml_node* root, char* child_name, ...);
-float       xml_get_float(struct xml_node* root, char* child_name);
-float       xml_get_float_x(struct xml_node* root, char* child_name, ...);
-char*       xml_get_str(struct xml_node* root, char* buffer, size_t bufsize, char* child_name);
-char*       xml_get_str_x(struct xml_node* root, char* buffer, size_t bufsize, char* child_name, ...);
-time_t      xml_get_date_x(struct xml_node* root, char* child_name, ...);
+s64         xml_get_s64(struct xml_node* root, const char* child_name);
+s32         xml_get_s32(struct xml_node* root, const char* child_name);
+struct xml_node*   xml_get_node_x(struct xml_node* root, const char* child_name, ...);
+char*       xml_get_str_attribute(struct xml_node* root, char* buffer, size_t bufsize, const char* attribute_name, const char* child_name, ...);
+s32         xml_get_s32_x(struct xml_node* root, const char* child_name, ...);
+float       xml_get_float(struct xml_node* root, const char* child_name);
+float       xml_get_float_x(struct xml_node* root, const char* child_name, ...);
+char*       xml_get_str(struct xml_node* root, char* buffer, size_t bufsize, const char* child_name);
+char*       xml_get_str_x(struct xml_node* root, char* buffer, size_t bufsize, const char* child_name, ...);
+time_t      xml_get_date_x(struct xml_node* root, const char* child_name, ...);
 
 
 #ifdef __cplusplus