5 files changed, 58 insertions, 0 deletions
diff --git a/e-util/ChangeLog b/e-util/ChangeLog
index ba3b0abb95..bf68a708c3 100644
--- a/e-util/ChangeLog
+++ b/e-util/ChangeLog
@@ -1,3 +1,7 @@
+2000-07-12  Christopher James Lahey  <clahey@helixcode.com>
+
+	* e-util.c, e-util.h: Added e_strstrcase function.
+
 2000-07-11  Christopher James Lahey  <clahey@helixcode.com>
 
 	* e-canvas-vbox.c: Removed some debugging printfs.
diff --git a/e-util/e-util.c b/e-util/e-util.c
index 3dea9282c3..c8c60fe1b3 100644
--- a/e-util/e-util.c
+++ b/e-util/e-util.c
@@ -305,3 +305,27 @@ e_strsplit (const gchar *string,
 
   return str_array;
 }
+
+gchar *
+e_strstrcase (const gchar *haystack, const gchar *needle)
+{
+	/* find the needle in the haystack neglecting case */
+	gchar *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 haystack;
+
+	for (ptr = (char *)haystack; *(ptr + len - 1) != '\0'; ptr++)
+		if (!g_strncasecmp(ptr, needle, len))
+			return ptr;
+
+	return NULL;
+}
diff --git a/e-util/e-util.c-8611 b/e-util/e-util.c-8611
index 3dea9282c3..c8c60fe1b3 100644
--- a/e-util/e-util.c-8611
+++ b/e-util/e-util.c-8611
@@ -305,3 +305,27 @@ e_strsplit (const gchar *string,
 
   return str_array;
 }
+
+gchar *
+e_strstrcase (const gchar *haystack, const gchar *needle)
+{
+	/* find the needle in the haystack neglecting case */
+	gchar *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 haystack;
+
+	for (ptr = (char *)haystack; *(ptr + len - 1) != '\0'; ptr++)
+		if (!g_strncasecmp(ptr, needle, len))
+			return ptr;
+
+	return NULL;
+}
diff --git a/e-util/e-util.h b/e-util/e-util.h
index ab5325806b..25fd839e19 100644
--- a/e-util/e-util.h
+++ b/e-util/e-util.h
@@ -46,6 +46,9 @@ gchar **e_strsplit (const gchar *string,
 		    const gchar *delimiter,
 		    gint         max_tokens);
 
+gchar *e_strstrcase (const gchar *haystack,
+		     const gchar *needle);
+
 void e_marshal_INT__INT_INT_POINTER (GtkObject * object,
 				     GtkSignalFunc func,
 				     gpointer func_data, GtkArg * args);
diff --git a/e-util/e-util.h-29002 b/e-util/e-util.h-29002
index ab5325806b..25fd839e19 100644
--- a/e-util/e-util.h-29002
+++ b/e-util/e-util.h-29002
@@ -46,6 +46,9 @@ gchar **e_strsplit (const gchar *string,
 		    const gchar *delimiter,
 		    gint         max_tokens);
 
+gchar *e_strstrcase (const gchar *haystack,
+		     const gchar *needle);
+
 void e_marshal_INT__INT_INT_POINTER (GtkObject * object,
 				     GtkSignalFunc func,
 				     gpointer func_data, GtkArg * args);