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Rpc: sort help output by command name

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darosior 2019-05-20 12:14:00 +02:00 • committed by Rusty Russell
parent e99335eefb
commit f65eecee27
1 changed files with 10 additions and 0 deletions
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10
lightningd/jsonrpc.c
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@ -13,11 +13,13 @@
* that point, the `json_connection` becomes the owner (or it's simply freed).
*/
/* eg: { "jsonrpc":"2.0", "method" : "dev-echo", "params" : [ "hello", "Arabella!" ], "id" : "1" } */
#include "ccan/config.h"
#include <arpa/inet.h>
#include <bitcoin/address.h>
#include <bitcoin/base58.h>
#include <bitcoin/script.h>
#include <ccan/array_size/array_size.h>
#include <ccan/asort/asort.h>
#include <ccan/err/err.h>
#include <ccan/io/io.h>
#include <ccan/str/hex/hex.h>
@ -346,6 +348,12 @@ static const struct json_command *find_command(struct json_command **commands,
return NULL;
}
static int compare_commands_name(struct json_command *const *a,
struct json_command *const *b, void *unused)
{
return strcmp((*a)->name, (*b)->name);
}
static struct command_result *json_help(struct command *cmd,
const char *buffer,
const jsmntok_t *obj UNNEEDED,
@ -372,6 +380,8 @@ static struct command_result *json_help(struct command *cmd,
} else
one_cmd = NULL;
asort(commands, tal_count(commands), compare_commands_name, NULL);
response = json_stream_success(cmd);
json_object_start(response, NULL);
json_array_start(response, "help");