X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Ffind_session.cc;h=c470ef7f3e9a0ace591f02f2db84a456355e9d01;hb=884cb355230d293233e599bdfebae7f67684a48e;hp=7a25b1298bf7cf7bba7d5aec4aab1d3fd7078c2b;hpb=b880a381523b2cfdb7ebd17c27fff1adf90fa028;p=ardour.git

diff --git a/libs/ardour/find_session.cc b/libs/ardour/find_session.cc
index 7a25b1298b..c470ef7f3e 100644
--- a/libs/ardour/find_session.cc
+++ b/libs/ardour/find_session.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Paul Davis 
+    Copyright (C) 2012 Paul Davis
 
     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
@@ -18,15 +18,17 @@
 */
 
 #include <unistd.h>
-#include <sys/stat.h>
 
 #include <cstring>
 #include <climits>
 #include <cerrno>
 
+#include "pbd/gstdio_compat.h"
+
 #include <glibmm/miscutils.h>
 
 #include "pbd/compose.h"
+#include "pbd/pathexpand.h"
 #include "pbd/error.h"
 
 #include "ardour/filename_extensions.h"
@@ -43,21 +45,15 @@ namespace ARDOUR {
 int
 find_session (string str, string& path, string& snapshot, bool& isnew)
 {
-	struct stat statbuf;
-	char buf[PATH_MAX+1];
+	GStatBuf statbuf;
 
 	isnew = false;
 
-	if (!realpath (str.c_str(), buf) && (errno != ENOENT && errno != ENOTDIR)) {
-		error << string_compose (_("Could not resolve path: %1 (%2)"), buf, strerror(errno)) << endmsg;
-		return -1;
-	}
-
-	str = buf;
+	str = canonical_path (str);
 
 	/* check to see if it exists, and what it is */
 
-	if (stat (str.c_str(), &statbuf)) {
+	if (g_stat (str.c_str(), &statbuf)) {
 		if (errno == ENOENT) {
 			isnew = true;
 		} else {
@@ -86,7 +82,7 @@ find_session (string str, string& path, string& snapshot, bool& isnew)
 
 				/* is it there ? */
 
-				if (stat (tmp.c_str(), &statbuf)) {
+				if (g_stat (tmp.c_str(), &statbuf)) {
 					error << string_compose (_("cannot check statefile %1 (%2)"), tmp, strerror (errno))
 					      << endmsg;
 					return -1;
@@ -122,7 +118,10 @@ find_session (string str, string& path, string& snapshot, bool& isnew)
 
 			suffix = snapshot.find (statefile_suffix);
 
-			if (suffix == string::npos) {
+			const string::size_type start_pos_of_extension = snapshot.size () - strlen (statefile_suffix);
+			// we should check the start of extension position
+			// because files '*.ardour.bak' are possible
+			if (suffix != start_pos_of_extension) {
 				error << string_compose (_("%1 is not a snapshot file"), str) << endmsg;
 				return -1;
 			}