New convenience function to unquote a string if it's encapsulated by "'s

2000-07-14  Jeffrey Stedfast  <fejj@helixcode.com>

	* string-utils.c (string_unquote): New convenience function
	to unquote a string if it's encapsulated by "'s

	* providers/imap/camel-imap-folder.c:
	* providers/imap/camel-imap-store.c: Made the necessary changes
	to stop using hard coded directory separators.

svn path=/trunk/; revision=4170

1 files changed, 14 insertions, 0 deletions

diff --git a/camel/string-utils.c b/camel/string-utils.c
index cdeebe8322..63e9eafabf 100644
--- a/camel/string-utils.c
+++ b/camel/string-utils.c
@@ -174,3 +174,17 @@ string_prefix (const gchar *s, const gchar *suffix, gboolean *suffix_found)
 
 	return result_string;
 }
+
+void
+string_unquote (gchar *string)
+{
+	/* if the string is quoted, unquote it */
+
+	g_return_if_fail (string != NULL);
+
+	if (*string == '"' && *(string + strlen (string) - 1) == '"') {
+		*(string + strlen (string) - 1) = '\0';
+		if (*string)
+			memmove (string, string+1, strlen (string));
+	}
+}