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Constified numerous function parameters.

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As was pointed out by the cppcheck[0] static code analysis utility we
can mark numerous function parameters as 'const'. This acts as a hint to
the compiler about our intentions and the compiler will tell us when we
deviate from them.

[0]: https://cppcheck.sourceforge.io/
This commit is contained in:
Andrew Clayton
2022-06-16 02:00:52 +01:00
committed by Alejandro Colomar
parent 637a2006a6
commit 4418f99cd4
13 changed files with 43 additions and 41 deletions
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4
src/nxt_port_socket.c
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@@ -19,7 +19,7 @@ static uint8_t nxt_port_enqueue_buf(nxt_task_t *task, nxt_port_msg_t *pm,
void *qbuf, nxt_buf_t *b);
static nxt_int_t nxt_port_msg_chk_insert(nxt_task_t *task, nxt_port_t *port,
nxt_port_send_msg_t *msg);
static nxt_port_send_msg_t *nxt_port_msg_alloc(nxt_port_send_msg_t *m);
static nxt_port_send_msg_t *nxt_port_msg_alloc(const nxt_port_send_msg_t *m);
static void nxt_port_write_handler(nxt_task_t *task, void *obj, void *data);
static nxt_port_send_msg_t *nxt_port_msg_first(nxt_port_t *port);
nxt_inline void nxt_port_msg_close_fd(nxt_port_send_msg_t *msg);
@@ -332,7 +332,7 @@ nxt_port_msg_chk_insert(nxt_task_t *task, nxt_port_t *port,
static nxt_port_send_msg_t *
nxt_port_msg_alloc(nxt_port_send_msg_t *m)
nxt_port_msg_alloc(const nxt_port_send_msg_t *m)
{
nxt_port_send_msg_t *msg;