rpma_conn_req_delete(3)

💖 rpma_conn_req_delete(3) 💖

okay bestie, welcome to the RPMA Programmer's Manual section for rpma_conn_req_delete(3) — yes it's a whole mouthful, yes it's giving very demure very mindful C library energy, and yes we're gonna get through it together 🫶

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✨ NAME ✨

rpma_conn_req_delete — bestie, this one deletes the connection requests. that's the whole job. that's the assignment. and it ate 💅

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🌸 SYNOPSIS 🌸

#include <librpma.h>

struct rpma_conn_req;
int rpma_conn_req_delete(struct rpma_conn_req **req_ptr);

like… look at her. double pointer. she's confident. she knows what she wants 💜

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🦋 DESCRIPTION 🦋

so here's the tea: rpma_conn_req_delete() deletes the connection requests — both incoming and outgoing. incoming? gone. outgoing? also gone. no cap, she does not play favorites 😭

it's giving equal opportunity cleanup. iconic behaviour honestly.

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👑 RETURN VALUE 👑

rpma_conn_req_delete() returns 0 on success, or a negative error code on failure.

and listen — this part is important, so lock in 🔥: rpma_conn_req_delete() sets *req_ptr value to NULL on success and on failure. both. either way. she's setting it to NULL and that is not up for discussion. no half-finished pointers left behind in this household periodt 💅

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💀 ERRORS 💀

not to be dramatic but rpma_conn_req_delete() can fail with the following errors:

• RPMA_E_INVAL — req_ptr is NULL 🙈 (bestie. you passed her nothing.)
• RPMA_E_PROVIDER
  • rdma_destroy_qp(3) or ibv_destroy_cq(3) failed
  • rdma_reject(3) or rdma_ack_cm_event(3) failed (passive side only)
  • rdma_destroy_id(3) failed (active side only)

lowkey note the side notes: some of these are passive side only and one is active side only. don't mix them up, she will know 🧚

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🌈 SEE ALSO 🌈

go read her friends, they're all slaying in their own lanes:

• rpma_conn_req_new(3)
• librpma(7)
• https://pmem.io/rpma/

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and that's the page, bestie!! this was RPMA, dated 01 April 2024 — mwah, sending you a little rpma_conn_req_delete(3) kiss on the forehead, go free your pointers responsibly 💖✨🎀🍓