mirror of
https://github.com/nodejs/node.git
synced 2024-11-22 07:37:56 +01:00
82 lines
3.0 KiB
D
82 lines
3.0 KiB
D
/* Copyright Joyent, Inc. and other Node 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.
|
|
*/
|
|
|
|
/*
|
|
* DTrace provider for node.js.
|
|
*/
|
|
|
|
/*
|
|
* In order to have the information we need here to create the provider,
|
|
* we must declare bogus definitions for our depended-upon structures. And
|
|
* yes, the fact that we need to do this represents a shortcoming in DTrace,
|
|
* one that would be resolved by that elusive El Dorado: dynamic translators.
|
|
*/
|
|
|
|
typedef struct {
|
|
int dummy;
|
|
} node_dtrace_connection_t;
|
|
|
|
typedef struct {
|
|
int dummy;
|
|
} node_connection_t;
|
|
|
|
typedef struct {
|
|
int dummy;
|
|
} node_dtrace_http_server_request_t;
|
|
|
|
typedef struct {
|
|
int dummy;
|
|
} node_dtrace_http_client_request_t;
|
|
|
|
typedef struct {
|
|
int dummy;
|
|
} node_http_request_t;
|
|
|
|
provider node {
|
|
probe net__server__connection(node_dtrace_connection_t *c) :
|
|
(node_connection_t *c);
|
|
probe net__stream__end(node_dtrace_connection_t *c) :
|
|
(node_connection_t *c);
|
|
probe net__socket__read(node_dtrace_connection_t *c, int b) :
|
|
(node_connection_t *c, int b);
|
|
probe net__socket__write(node_dtrace_connection_t *c, int b) :
|
|
(node_connection_t *c, int b);
|
|
probe http__server__request(node_dtrace_http_server_request_t *h,
|
|
node_dtrace_connection_t *c) :
|
|
(node_http_request_t *h, node_connection_t *c);
|
|
probe http__server__response(node_dtrace_connection_t *c) :
|
|
(node_connection_t *c);
|
|
probe http__client__request(node_dtrace_http_client_request_t *h,
|
|
node_dtrace_connection_t *c) :
|
|
(node_http_request_t *h, node_connection_t *c);
|
|
probe http__client__response(node_dtrace_connection_t *c) :
|
|
(node_connection_t *c);
|
|
probe gc__start(int t, int f);
|
|
probe gc__done(int t, int f);
|
|
};
|
|
|
|
#pragma D attributes Evolving/Evolving/ISA provider node provider
|
|
#pragma D attributes Private/Private/Unknown provider node module
|
|
#pragma D attributes Private/Private/Unknown provider node function
|
|
#pragma D attributes Private/Private/ISA provider node name
|
|
#pragma D attributes Evolving/Evolving/ISA provider node args
|