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pipewire: rtsp-client: use flexible array member for outgoing message content

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There is no need to have an extra pointer in the struct that is
set to right after the object at initialization and is never modified
because a flexible array member can be used instead.
This has advantages: `struct message` is now smaller, and there is
no extra load when accessing `struct message::data`.
This commit is contained in:
Barnabás Pőcze 2023-09-29 18:39:49 +02:00 • committed by Wim Taymans
parent 37b2633756
commit ceb4f43944
1 changed files with 1 additions and 2 deletions
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3
src/modules/module-raop/rtsp-client.c
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@ -21,12 +21,12 @@
struct message { struct message {
struct spa_list link; struct spa_list link;
void *data;
size_t len; size_t len;
size_t offset; size_t offset;
uint32_t cseq; uint32_t cseq;
int (*reply) (void *user_data, int status, const struct spa_dict *headers, const struct pw_array *content); int (*reply) (void *user_data, int status, const struct spa_dict *headers, const struct pw_array *content);
void *user_data; void *user_data;
unsigned char data[];
}; };
enum client_recv_state { enum client_recv_state {
@ -598,7 +598,6 @@ int pw_rtsp_client_url_send(struct pw_rtsp_client *client, const char *url,
fclose(f); fclose(f);
msg->data = SPA_PTROFF(msg, sizeof(*msg), void);
msg->len = len - sizeof(*msg); msg->len = len - sizeof(*msg);
msg->offset = 0; msg->offset = 0;
msg->reply = reply; msg->reply = reply;