Updated for string-utils namespace changes.

2003-07-07  Jeffrey Stedfast  <fejj@ximian.com>

	* camel-session.c (camel_session_init): Updated for string-utils
	namespace changes.

	* camel-provider.c: Updated for string-utils namespace changes.

	* camel-mime-part.c (init_header_name_table): Updated for
	string-utils namespace changes.

	* camel-mime-message.c (camel_mime_message_class_init): Updated
	for string-utils namespace changes.
	(camel_mime_message_init): Same.

	* camel-mime-filter-enriched.c
	(camel_mime_filter_enriched_class_init): Updated for string-utils
	namespace changes.

	* camel-folder-summary.c (camel_folder_summary_init): Updated for
	string-utils namespace changes.

	* camel-string-utils.[c,h]: Renamed from string-utils.[c,h] and
	also namespaced all functions.

svn path=/trunk/; revision=21751

1 files changed, 110 insertions, 0 deletions

diff --git a/camel/camel-string-utils.c b/camel/camel-string-utils.c
new file mode 100644
index 0000000000..d9927d629a
--- /dev/null
+++ b/camel/camel-string-utils.c
@@ -0,0 +1,110 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Authors: Jeffrey Stedfast <fejj@ximian.com>
+ *
+ *  Copyright 2002 Ximian, Inc. (www.ximian.com)
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <string.h>
+
+#include "camel-string-utils.h"
+
+
+int
+camel_strcase_equal (gconstpointer a, gconstpointer b)
+{
+	return (g_ascii_strcasecmp ((const char *) a, (const char *) b) == 0);
+}
+
+guint
+camel_strcase_hash (gconstpointer v)
+{
+	const char *p = (char *) v;
+	guint h = 0, g;
+	
+	for ( ; *p != '\0'; p++) {
+		h = (h << 4) + g_ascii_toupper (*p);
+		if ((g = h & 0xf0000000)) {
+			h = h ^ (g >> 24);
+			h = h ^ g;
+		}
+	}
+	
+	return h;
+}
+
+
+static void
+free_string (gpointer string, gpointer user_data)
+{
+	g_free (string);
+}
+
+void
+camel_string_list_free (GList *string_list)
+{
+	if (string_list == NULL)
+		return; 
+	
+	g_list_foreach (string_list, free_string, NULL);
+	g_list_free (string_list);
+}
+
+char *
+camel_strstrcase (const char *haystack, const char *needle)
+{
+	/* find the needle in the haystack neglecting case */
+	const char *ptr;
+	guint len;
+	
+	g_return_val_if_fail (haystack != NULL, NULL);
+	g_return_val_if_fail (needle != NULL, NULL);
+	
+	len = strlen (needle);
+	if (len > strlen (haystack))
+		return NULL;
+	
+	if (len == 0)
+		return (char *) haystack;
+	
+	for (ptr = haystack; *(ptr + len - 1) != '\0'; ptr++)
+		if (!strncasecmp (ptr, needle, len))
+			return (char *) ptr;
+	
+	return NULL;
+}
+
+
+const char *
+camel_strdown (char *str)
+{
+	register char *s = str;
+	
+	while (*s) {
+		if (*s >= 'A' && *s <= 'Z')
+			*s += 0x20;
+		s++;
+	}
+	
+	return str;
+}