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// SPDX-License-Identifier: GPL-2.0-or-later
#include <stdio.h>
#include <errno.h>
#include "json.h"
#include "types.h"
struct json_object *util_json_object_new_double(long double d)
{
struct json_object *obj;
char *str;
if (asprintf(&str, "%Lf", d) < 0)
return NULL;
obj = json_object_new_string(str);
free(str);
return obj;
}
struct json_object *util_json_object_new_uint64(uint64_t i)
{
struct json_object *obj;
char *str;
if (asprintf(&str, "%" PRIu64, i) < 0)
return NULL;
obj = json_object_new_string(str);
free(str);
return obj;
}
static int util_json_object_string_to_number(struct json_object *jso,
struct printbuf *pb, int level,
int flags)
{
ssize_t len = json_object_get_string_len(jso);
printbuf_memappend(pb, json_object_get_string(jso), len);
return 0;
}
struct json_object *util_json_object_new_uint128(nvme_uint128_t val)
{
struct json_object *obj;
obj = json_object_new_string(uint128_t_to_string(val));
json_object_set_serializer(obj, util_json_object_string_to_number, NULL, NULL);
return obj;
}
uint64_t util_json_object_get_uint64(struct json_object *obj)
{
uint64_t val = 0;
if (json_object_is_type(obj, json_type_string)) {
char *end = NULL;
const char *buf;
buf = json_object_get_string(obj);
val = strtoull(buf, &end, 10);
if ((val == 0 && errno != 0) || (end == buf))
return 0;
}
return val;
}
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