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/*
* Sets up the ~/evolution directory
*
* Author:
* Miguel de Icaza (miguel@kernel.org)
*
* (C) 2000 Helix Code, Inc. http://www.helixcode.com
*/
#include <config.h>
#include <sys/stat.h>
#include <errno.h>
#include <unistd.h>
#include <gnome.h>
#include "e-setup.h"
char *evolution_dir = NULL;
char *evolution_folders_dir = NULL;
char *evolution_shortcuts_dir = NULL;
char *evolution_private = NULL;
char *evolution_public = NULL;
/* Try to ensure the existence of a directory, by checking for it and
* creating it if necessary. It returns FALSE if it doesn't exist and
* can't be created */
static gboolean
mkdir_if_necessary (char *dirname)
{
struct stat s;
g_assert (dirname);
/* If we can't stat the dirname... */
if (stat (dirname, &s) == -1) {
/* ...it may be because there's no such directory */
if (errno == ENOENT) {
g_print ("Directory %s doesn't exist; creating...",
dirname);
if (mkdir (dirname, S_IRWXU) == -1) {
g_print ("failed! %s\n", g_strerror (errno));
return FALSE;
}
else /* directory created! */
g_print ("success!\n");
}
/* ..or maybe there's some other problem with the directory */
else {
g_print ("There's a problem with accessing "
"\"%s\": %s\n",
dirname, g_strerror(errno));
return FALSE;
}
}
/* There's a file or directory there. */
else {
/* if it's a file, complain; otherwise, we're all set */
if (!S_ISDIR (s.st_mode)) {
g_print ("Evolution is trying to create a directory,\n"
"\"%s\". But there appears to be a file in\n"
"the way. Move it away.\n",
dirname);
return FALSE;
}
}
return TRUE;
}
gboolean
e_setup_base_dir (void)
{
gboolean success = FALSE;
/* try to get the evolution home directory from gnome-config;
if we can't, we'll make a new one at ~/evolution */
evolution_dir = gnome_config_get_string("/Evolution/directories/home");
if (!evolution_dir) evolution_dir =
g_concat_dir_and_file (g_get_home_dir (), "evolution");
if (!evolution_folders_dir)
evolution_folders_dir =
g_concat_dir_and_file (evolution_dir, "folders");
if (!evolution_shortcuts_dir)
evolution_shortcuts_dir =
g_concat_dir_and_file (evolution_dir, "shortcuts");
if (mkdir_if_necessary (evolution_dir) &&
mkdir_if_necessary (evolution_folders_dir) &&
mkdir_if_necessary (evolution_shortcuts_dir)) {
success = TRUE;
gnome_config_set_string ("/Evolution/directories/home",
evolution_dir);
gnome_config_sync();
}
return success;
}
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