int
pmempool_info_func(char *appname, int argc, char *argv[])
{
int ret = 0;
struct pmem_info *pip = pmempool_info_alloc();
/* read command line arguments */
if ((ret = parse_args(appname, argc, argv, &pip->args,
pip->opts)) == 0) {
/* set some output format values */
out_set_vlevel(pip->args.vlevel);
out_set_col_width(pip->args.col_width);
ret = pmempool_info_file(pip, pip->args.file);
}
pmempool_info_free(pip);
return ret;
}
/*
* pmempool_rm_func -- main function for rm command
*/
int
pmempool_rm_func(char *appname, int argc, char *argv[])
{
int opt;
while ((opt = getopt_long(argc, argv, optstr,
long_options, NULL)) != -1) {
switch (opt) {
case 'h':
pmempool_rm_help(appname);
return 0;
case 'v':
vlevel++;
break;
case 's':
only_pools = 1;
break;
case 'f':
force = 1;
ask_mode = ASK_NEVER;
break;
case 'i':
ask_mode = ASK_ALWAYS;
break;
default:
print_usage(appname);
return -1;
}
}
out_set_vlevel(vlevel);
if (optind == argc) {
print_usage(appname);
return -1;
}
for (int i = optind; i < argc; i++) {
char *file = argv[i];
/* check if file exists and we can read it */
int exists = access(file, F_OK | R_OK) == 0;
if (!exists) {
/* ignore not accessible file if force flag is set */
if (force)
continue;
err(1, "cannot remove '%s'", file);
}
int is_poolset = util_is_poolset_file(file) == 1;
if (is_poolset)
outv(2, "poolset file: %s\n", file);
else
outv(2, "pool file : %s\n", file);
if (is_poolset) {
rm_poolset(file);
if (!only_pools)
rm_file(file);
} else {
rm_file(file);
}
}
return 0;
}
