int
DoAutoRecovery (int inquire)
{
char buffer[1025];
char *recoverdir = getAutoDirName (buffer);
DIR *dir;
struct dirent *entry;
int any = false;
SplineFont *sf;
int inquire_state = 0;
if (recoverdir == NULL)
return false;
if ((dir = opendir (recoverdir)) == NULL)
return false;
while ((entry = readdir (dir)) != NULL)
{
if (strcmp (entry->d_name, ".") == 0 || strcmp (entry->d_name, "..") == 0)
continue;
sprintf (buffer, "%s/%s", recoverdir, entry->d_name);
fprintf (stderr, "Recovering from %s... ", buffer);
if ((sf = SFRecoverFile (buffer, inquire, &inquire_state)))
{
any = true;
if (sf->fv == NULL) /* Doesn't work, cli arguments not parsed yet */
FontViewCreate (sf, false);
}
fprintf (stderr, " Done\n");
}
closedir (dir);
return any;
}
void
CleanAutoRecovery (void)
{
char buffer[1025];
char *recoverdir = getAutoDirName (buffer);
DIR *dir;
struct dirent *entry;
if (recoverdir == NULL)
return;
if ((dir = opendir (recoverdir)) == NULL)
return;
while ((entry = readdir (dir)) != NULL)
{
if (strcmp (entry->d_name, ".") == 0 || strcmp (entry->d_name, "..") == 0)
continue;
sprintf (buffer, "%s/%s", recoverdir, entry->d_name);
if (unlink (buffer) != 0)
{
fprintf (stderr, "Failed to clean ");
perror (buffer);
}
}
closedir (dir);
}
static void MakeAutoSaveName(SplineFont *sf) {
char buffer[1025];
char *autosavedir;
static int cnt=0;
if ( sf->autosavename )
return;
autosavedir = getAutoDirName(buffer);
if ( autosavedir==NULL )
return;
while ( 1 ) {
sprintf( buffer, "%s/auto%06x-%d.asfd", autosavedir, getpid(), ++cnt );
if ( access(buffer,F_OK)==-1 ) {
sf->autosavename = copy(buffer);
return;
}
}
}
