From 17e81f2cd1843f01838245eae7b5ed5edf83d6be Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 09:30:55 +0200 Subject: Adding upstream version 0.12.1+dfsg. Signed-off-by: Daniel Baumann --- lib/ngtcp2_opl.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 lib/ngtcp2_opl.c (limited to 'lib/ngtcp2_opl.c') diff --git a/lib/ngtcp2_opl.c b/lib/ngtcp2_opl.c new file mode 100644 index 0000000..a29361c --- /dev/null +++ b/lib/ngtcp2_opl.c @@ -0,0 +1,46 @@ +/* + * ngtcp2 + * + * Copyright (c) 2022 ngtcp2 contributors + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ +#include "ngtcp2_opl.h" + +void ngtcp2_opl_init(ngtcp2_opl *opl) { opl->head = NULL; } + +void ngtcp2_opl_push(ngtcp2_opl *opl, ngtcp2_opl_entry *ent) { + ent->next = opl->head; + opl->head = ent; +} + +ngtcp2_opl_entry *ngtcp2_opl_pop(ngtcp2_opl *opl) { + ngtcp2_opl_entry *ent = opl->head; + + if (!ent) { + return NULL; + } + + opl->head = ent->next; + + return ent; +} + +void ngtcp2_opl_clear(ngtcp2_opl *opl) { opl->head = NULL; } -- cgit v1.2.3