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-rw-r--r--lib/ev-file-helpers.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/lib/ev-file-helpers.c b/lib/ev-file-helpers.c
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+++ b/lib/ev-file-helpers.c
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+/*
+ * Copyright (C) 2002 Jorn Baayen
+ *
+ * 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, 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 Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * $Id$
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <sys/stat.h>
+#include <glib.h>
+#include <libgnome/gnome-init.h>
+
+#include "ev-file-helpers.h"
+
+static char *dot_dir = NULL;
+
+static gboolean
+ensure_dir_exists (const char *dir)
+{
+ if (g_file_test (dir, G_FILE_TEST_IS_DIR) == FALSE)
+ {
+ if (g_file_test (dir, G_FILE_TEST_EXISTS) == TRUE)
+ {
+ g_warning ("%s exists, please move it out of the way.", dir);
+ return FALSE;
+ }
+
+ if (mkdir (dir, 488) != 0)
+ {
+ g_warning ("Failed to create directory %s.", dir);
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+const char *
+ev_dot_dir (void)
+{
+ if (dot_dir == NULL)
+ {
+ gboolean exists;
+
+ dot_dir = g_build_filename (g_get_home_dir (),
+ GNOME_DOT_GNOME,
+ "evince",
+ NULL);
+
+ exists = ensure_dir_exists (dot_dir);
+ g_assert (exists);
+ }
+
+ return dot_dir;
+}
+
+void
+ev_file_helpers_init (void)
+{
+}
+
+void
+ev_file_helpers_shutdown (void)
+{
+ g_free (dot_dir);
+ dot_dir = NULL;
+}