list = *json_items;
item = list->ljil_items;
- if (fprintf(fp, "{") < 0)
- return -errno;
+ fprintf(fp, "{");
for (i = 0; i < list->ljil_item_count; i++) {
if (item == NULL) {
llapi_err_noerrno(LLAPI_MSG_ERROR,
break;
}
- if (fprintf(fp, "\"%s\": ", item->lji_key) < 0)
- return -errno;
+ fprintf(fp, "\"%s\": ", item->lji_key);
switch (item->lji_type) {
case LLAPI_JSON_INTEGER:
- if (fprintf(fp, "%d", item->lji_integer) < 0)
- return -errno;
+ fprintf(fp, "%d", item->lji_integer);
break;
case LLAPI_JSON_BIGNUM:
- if (fprintf(fp, LPU64, item->lji_u64) < 0)
- return -errno;
+ fprintf(fp, LPU64, item->lji_u64);
break;
case LLAPI_JSON_REAL:
- if (fprintf(fp, "%f", item->lji_real) < 0)
- return -errno;
+ fprintf(fp, "%f", item->lji_real);
break;
case LLAPI_JSON_STRING:
if (llapi_json_escape_string(&escaped_string,
- item->lji_string) < 0) {
+ item->lji_string) < 0) {
if (escaped_string != NULL)
free(escaped_string);
return -errno;
}
- if (fprintf(fp, "\"%s\"", escaped_string) < 0) {
- if (escaped_string != NULL)
- free(escaped_string);
- return -errno;
- }
+ fprintf(fp, "\"%s\"", escaped_string);
if (escaped_string != NULL)
free(escaped_string);
llapi_err_noerrno(LLAPI_MSG_ERROR,
"Invalid item type: %d", item->lji_type);
/* Ensure valid JSON */
- if (fprintf(fp, "\"\"") < 0)
- return -errno;
+ fprintf(fp, "\"\"");
break;
}
if (i < list->ljil_item_count - 1)
- if (fprintf(fp, ", ") < 0)
- return -errno;
+ fprintf(fp, ", ");
item = item->lji_next;
}
- if (fprintf(fp, "}\n") < 0)
- return -errno;
+ fprintf(fp, "}\n");
return 0;
}