[evolution-data-server] Remove camel_tolower().

[Matthew Barnes <mbarnes src gnome org>]

commit 8b4058f1b4d428c4309d7ae3d763713dd0e58e74
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Sep 16 09:38:41 2013 -0400

    Remove camel_tolower().
    
    Use g_ascii_tolower() instead.

 camel/camel-string-utils.c              |   16 ----------------
 camel/camel-string-utils.h              |    1 -
 camel/providers/nntp/camel-nntp-store.c |    2 +-
 docs/reference/camel/camel-sections.txt |    1 -
 4 files changed, 1 insertions(+), 19 deletions(-)
---
diff --git a/camel/camel-string-utils.c b/camel/camel-string-utils.c
index 1eede40..be8de20 100644
--- a/camel/camel-string-utils.c
+++ b/camel/camel-string-utils.c
@@ -109,22 +109,6 @@ camel_strdown (gchar *str)
 }
 
 /**
- * camel_tolower:
- * @c:
- *
- * ASCII to-lower function.
- *
- * Returns:
- **/
-gchar camel_tolower (gchar c)
-{
-       if (c >= 'A' && c <= 'Z')
-               c |= 0x20;
-
-       return c;
-}
-
-/**
  * camel_toupper:
  * @c:
  *
diff --git a/camel/camel-string-utils.h b/camel/camel-string-utils.h
index a9760ca..1dd5531 100644
--- a/camel/camel-string-utils.h
+++ b/camel/camel-string-utils.h
@@ -39,7 +39,6 @@ void camel_string_list_free (GList *string_list);
 gchar *camel_strstrcase (const gchar *haystack, const gchar *needle);
 
 const gchar *camel_strdown (gchar *str);
-gchar camel_tolower (gchar c);
 gchar camel_toupper (gchar c);
 
 const gchar *camel_pstring_add (gchar *string, gboolean own);
diff --git a/camel/providers/nntp/camel-nntp-store.c b/camel/providers/nntp/camel-nntp-store.c
index 0cd8647..695a7b7 100644
--- a/camel/providers/nntp/camel-nntp-store.c
+++ b/camel/providers/nntp/camel-nntp-store.c
@@ -325,7 +325,7 @@ xover_setup (CamelNNTPStore *nntp_store,
                                }
                                break;
                        } else {
-                               p[-1] = camel_tolower (c);
+                               p[-1] = g_ascii_tolower (c);
                        }
                }
 
diff --git a/docs/reference/camel/camel-sections.txt b/docs/reference/camel/camel-sections.txt
index f99b8e8..e7c0c7b 100644
--- a/docs/reference/camel/camel-sections.txt
+++ b/docs/reference/camel/camel-sections.txt
@@ -3387,7 +3387,6 @@ camel_strcase_hash
 camel_string_list_free
 camel_strstrcase
 camel_strdown
-camel_tolower
 camel_toupper
 camel_pstring_add
 camel_pstring_strdup