r20309 - gnucash/trunk/src/gnc-module - Fix const-correctness of gnc-module interface.

[Christian Stimming]

Author: cstim
Date: 2011-02-16 16:39:40 -0500 (Wed, 16 Feb 2011)
New Revision: 20309
Trac: http://svn.gnucash.org/trac/changeset/20309

Modified:
   gnucash/trunk/src/gnc-module/gnc-module.c
   gnucash/trunk/src/gnc-module/gnc-module.h
Log:
Fix const-correctness of gnc-module interface.

Modified: gnucash/trunk/src/gnc-module/gnc-module.c
===================================================================
--- gnucash/trunk/src/gnc-module/gnc-module.c	2011-02-16 21:08:26 UTC (rev 20308)
+++ gnucash/trunk/src/gnc-module/gnc-module.c	2011-02-16 21:39:40 UTC (rev 20309)
@@ -422,7 +422,7 @@
  *************************************************************/
 
 static GNCModule
-gnc_module_load_common(char * module_name, gint iface, gboolean optional)
+gnc_module_load_common(const char * module_name, gint iface, gboolean optional)
 {
 
     GNCLoadedModule * info;
@@ -532,13 +532,13 @@
 
 
 GNCModule
-gnc_module_load(char * module_name, gint iface)
+gnc_module_load(const char * module_name, gint iface)
 {
     return gnc_module_load_common(module_name, iface, FALSE);
 }
 
 GNCModule
-gnc_module_load_optional(char * module_name, gint iface)
+gnc_module_load_optional(const char * module_name, gint iface)
 {
     return gnc_module_load_common(module_name, iface, TRUE);
 }

Modified: gnucash/trunk/src/gnc-module/gnc-module.h
===================================================================
--- gnucash/trunk/src/gnc-module/gnc-module.h	2011-02-16 21:08:26 UTC (rev 20308)
+++ gnucash/trunk/src/gnc-module/gnc-module.h	2011-02-16 21:39:40 UTC (rev 20309)
@@ -21,14 +21,10 @@
 
 /* load and unload a module.  gnc_module_system_init() must be called
  * before loading and unloading.
- *
- * Note/FIXME: There seems to be no real reason for why the argument
- * module_name is not a const gchar?! It certainly should be const
- * (because of passing string literals), and from a quick glance it is
- * also only used in a const way. */
+ */
 /*@ dependent @*/
-GNCModule       gnc_module_load(gchar * module_name, gint iface);
-GNCModule       gnc_module_load_optional(gchar * module_name, gint iface);
+GNCModule       gnc_module_load(const gchar * module_name, gint iface);
+GNCModule       gnc_module_load_optional(const gchar * module_name, gint iface);
 int             gnc_module_unload(GNCModule mod);
 
 #endif