C++ (Cpp) get_next_dir_item Examples

Example #1

File: set_commands.c Project: code-mx/amanda

int
cd_dir(
    char *tpath_on_disk,
    char *default_dir,
    int	  verbose)
{
    char *dir = NULL;
    int nb_found;
    int result;
    size_t i;

    DIR_ITEM *ditem;

    if (validate_regexp(tpath_on_disk) != NULL) {
	result = set_directory(default_dir, verbose);
	return result;
    }

    nb_found = 0;

    for (ditem=get_dir_list(); ditem!=NULL && nb_found <= 1; 
			       ditem=get_next_dir_item(ditem))
    {
	if (match(tpath_on_disk, ditem->tpath))
	{
	    i = strlen(ditem->tpath);
	    if((i > 0 && ditem->tpath[i-1] == '/')
               || (i > 1 && ditem->tpath[i-2] == '/' && ditem->tpath[i-1] == '.'))
            {   /* It is a directory */
		char *dir1, *dir2;
		nb_found++;
		g_free(dir);
		dir = g_strdup(ditem->path);
		if(dir[strlen(dir)-1] == '/')
		    dir[strlen(dir)-1] = '\0'; /* remove last / */
		/* remove everything before the last / */
		dir1 = strrchr(dir,'/');
		if (dir1) {
		    dir1++;
		    dir2 = g_strdup(dir1);
		    amfree(dir);
		    dir = dir2;
		}
	    }
	}
    }

    if(nb_found==0) {
	result = set_directory(default_dir, verbose);
    }
    else if(nb_found==1) {
	result = set_directory(dir, verbose);
    }
    else {
	g_printf(_("Too many directories matching '%s'\n"), default_dir);
	result = 0;
    }
    amfree(dir);
    return result;
}

Example #2

File: set_commands.c Project: internetstaff/amanda

void
cd_dir(
    char *	path_on_disk,
    char *	default_dir)
{
    char *path_on_disk_slash = NULL;
    char *dir = NULL;

    int nb_found;
    size_t i;

    DIR_ITEM *ditem;

    path_on_disk_slash = g_strconcat(path_on_disk, "/", NULL);

    nb_found = 0;

    for (ditem=get_dir_list(); ditem!=NULL && nb_found <= 1; 
			       ditem=get_next_dir_item(ditem))
    {
	if (match(path_on_disk, ditem->path)
	    || match(path_on_disk_slash, ditem->path))
	{
	    i = strlen(ditem->path);
	    if((i > 0 && ditem->path[i-1] == '/')
               || (i > 1 && ditem->path[i-2] == '/' && ditem->path[i-1] == '.'))
            {   /* It is a directory */
		char *dir1, *dir2;
		nb_found++;
		g_free(dir);
		dir = g_strdup(ditem->path);
		if(dir[strlen(dir)-1] == '/')
		    dir[strlen(dir)-1] = '\0'; /* remove last / */
		/* remove everything before the last / */
		dir1 = strrchr(dir,'/');
		if (dir1) {
		    dir1++;
		    dir2 = g_strdup(dir1);
		    amfree(dir);
		    dir = dir2;
		}
	    }
	}
    }
    amfree(path_on_disk_slash);

    if(nb_found==0) {
	set_directory(default_dir);
    }
    else if(nb_found==1) {
	set_directory(dir);
    }
    else {
	g_printf(_("Too many directory\n"));
    }
    amfree(dir);
}