+/*
+ 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
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
#include <unistd.h>
-#include <sys/stat.h>
#include <cstring>
#include <climits>
#include <cerrno>
-#include <pbd/compose.h>
-#include <pbd/error.h>
+#include "pbd/gstdio_compat.h"
+
+#include <glibmm/miscutils.h>
-#include <ardour/session_utils.h>
-#include <ardour/filename_extensions.h>
-#include <ardour/utils.h>
+#include "pbd/compose.h"
+#include "pbd/pathexpand.h"
+#include "pbd/error.h"
-#include "i18n.h"
+#include "ardour/filename_extensions.h"
+#include "ardour/utils.h"
+#include "ardour/session_utils.h"
+#include "pbd/i18n.h"
+
+using namespace std;
using namespace PBD;
+namespace ARDOUR {
+
int
-ARDOUR::find_session (string str, string& path, string& snapshot, bool& isnew)
+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 = canonical_path (str);
- str = buf;
-
/* 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 {
if (S_ISDIR (statbuf.st_mode)) {
- string::size_type slash = str.find_last_of ('/');
-
+ string::size_type slash = str.find_last_of (G_DIR_SEPARATOR);
+
if (slash == string::npos) {
-
+
/* a subdirectory of cwd, so statefile should be ... */
- string tmp;
- tmp = str;
- tmp += '/';
- tmp += str;
- tmp += statefile_suffix;
+ string tmp = Glib::build_filename (str, str+statefile_suffix);
/* 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;
path = str;
snapshot = str.substr (slash+1);
-
+
}
} else if (S_ISREG (statbuf.st_mode)) {
-
- string::size_type slash = str.find_last_of ('/');
+
+ string::size_type slash = str.find_last_of (G_DIR_SEPARATOR);
string::size_type suffix;
/* remove the suffix */
-
+
if (slash != string::npos) {
snapshot = str.substr (slash+1);
} else {
}
suffix = snapshot.find (statefile_suffix);
-
- if (suffix == string::npos) {
- error << string_compose (_("%1 is not an Ardour snapshot file"), str) << endmsg;
+
+ 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;
}
/* remove suffix */
snapshot = snapshot.substr (0, suffix);
-
+
if (slash == string::npos) {
-
- /* we must be in the directory where the
+
+ /* we must be in the directory where the
statefile lives. get it using cwd().
*/
path = str.substr (0, slash);
}
-
+
} else {
/* what type of file is it? */
as "dirname" does.
*/
- string::size_type slash = str.find_last_of ('/');
+ string::size_type slash = str.find_last_of (G_DIR_SEPARATOR);
if (slash == string::npos) {
-
+
/* no slash, just use the name, but clean it up */
-
+
path = legalize_for_path (str);
snapshot = path;
-
+
} else {
-
+
path = str;
snapshot = str.substr (slash+1);
}
return 0;
}
+
+} // namespace ARDOUR
projects / ardour.git / blobdiff