X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=lib%2Ftrace-ir%2Fpacket-context-field.c;fp=lib%2Ftrace-ir%2Fpacket-context-field.c;h=0000000000000000000000000000000000000000;hp=dbebab8e7d6bb8afca4c3c6d8459242d550b9a0f;hb=578e048b5debf169e286e5b5cc747b5d6c16886d;hpb=68b66a256a54d32992dfefeaad11eea88b7df234 diff --git a/lib/trace-ir/packet-context-field.c b/lib/trace-ir/packet-context-field.c deleted file mode 100644 index dbebab8e..00000000 --- a/lib/trace-ir/packet-context-field.c +++ /dev/null @@ -1,92 +0,0 @@ -/* - * Copyright 2018 Philippe Proulx - * - * 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. - */ - -#define BT_LOG_TAG "PACKET-CONTEXT-FIELD" -#include - -#include -#include -#include -#include -#include -#include - -struct bt_field *bt_packet_context_field_borrow_field( - struct bt_packet_context_field *context_field) -{ - struct bt_field_wrapper *field_wrapper = (void *) context_field; - - BT_ASSERT_PRE_NON_NULL(field_wrapper, "Packet context field"); - return (void *) field_wrapper->field; -} - -void bt_packet_context_field_release( - struct bt_packet_context_field *context_field) -{ - struct bt_field_wrapper *field_wrapper = (void *) context_field; - - BT_ASSERT_PRE_NON_NULL(field_wrapper, "Packet context field"); - - /* - * Do not recycle because the pool could be destroyed at this - * point. This function is only called when there's an error - * anyway because the goal of a packet context field wrapper is - * to eventually move it to a packet with - * bt_packet_move_context() after creating it. - */ - bt_field_wrapper_destroy(field_wrapper); -} - -struct bt_packet_context_field *bt_packet_context_field_create( - struct bt_stream_class *stream_class) -{ - struct bt_field_wrapper *field_wrapper; - - BT_ASSERT_PRE_NON_NULL(stream_class, "Stream class"); - BT_ASSERT_PRE(stream_class->frozen, - "Stream class is not part of a trace class: %!+S", - stream_class); - BT_ASSERT_PRE(stream_class->packet_context_fc, - "Stream class has no packet context field class: %!+S", - stream_class); - field_wrapper = bt_field_wrapper_create( - &stream_class->packet_context_field_pool, - (void *) stream_class->packet_context_fc); - if (!field_wrapper) { - BT_LIB_LOGE("Cannot allocate one packet context field from stream class: " - "%![sc-]+S", stream_class); - goto error; - } - - BT_ASSERT(field_wrapper->field); - bt_stream_class_freeze(stream_class); - goto end; - -error: - if (field_wrapper) { - bt_field_wrapper_destroy(field_wrapper); - field_wrapper = NULL; - } - -end: - return (void *) field_wrapper; -}