Add ‘const’ to various function prototypes, as discussed at http://www.mail-archive.com/libcroco-list@gnome.org/msg00049.html . This change is a noop in the sense that it has no effect on libcroco's object files, but does affect source-level compatibility, both forwards and backwards — though in practice I'd guess that no existing code will break from this.

svn path=/trunk/; revision=315

1 files changed, 5 insertions, 5 deletions

diff --git a/src/cr-string.c b/src/cr-string.c
index 2529b72..633fcab 100644
--- a/src/cr-string.c
+++ b/src/cr-string.c
@@ -72,7 +72,7 @@ cr_string_new_from_string (const gchar * a_string)
  *@return the newly instanciated #CRString.
  */
 CRString *
-cr_string_new_from_gstring (GString *a_string)
+cr_string_new_from_gstring (GString const *a_string)
 {
 	CRString *result = NULL ;
 
@@ -91,7 +91,7 @@ cr_string_new_from_gstring (GString *a_string)
 }
 
 CRString *
-cr_string_dup (CRString *a_this)
+cr_string_dup (CRString const *a_this)
 {
 	CRString *result = NULL ;
 	g_return_val_if_fail (a_this, NULL) ;
@@ -107,7 +107,7 @@ cr_string_dup (CRString *a_this)
 }
 
 gchar *
-cr_string_dup2 (CRString *a_this)
+cr_string_dup2 (CRString const *a_this)
 {
         gchar *result = NULL ;
 
@@ -128,7 +128,7 @@ cr_string_dup2 (CRString *a_this)
  *@param a_this the current instance of #CRString
  */
 const gchar *
-cr_string_peek_raw_str (CRString *a_this)
+cr_string_peek_raw_str (CRString const *a_this)
 {
         g_return_val_if_fail (a_this, NULL) ;
         
@@ -145,7 +145,7 @@ cr_string_peek_raw_str (CRString *a_this)
  *of -1 if no length can be returned.
  */
 gint
-cr_string_peek_raw_str_len (CRString *a_this)
+cr_string_peek_raw_str_len (CRString const *a_this)
 {
         g_return_val_if_fail (a_this && a_this->stryng,
                               -1) ;