Home
About
Blog
Products
Forum
Support
Contact
Sunbelt Computer Software
PL/B Language Development and Support
Home
About
Blog
Products
Forum
Support
Contact
cpython/Include/pydtrace.h at main · wrongnull/cpython · GitHub
Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
wrongnull
/
cpython
Public
forked from
python/cpython
Notifications
You must be signed in to change notification settings
Fork
0
Star
0
Code
Pull requests
0
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Pull requests
Actions
Projects
Security and quality
Insights
Files
Expand file tree
main
Breadcrumbs
cpython
/
Include
/
pydtrace.h
Copy path
Blame
More file actions
Blame
More file actions
Latest commit
History
History
History
59 lines (47 loc) · 2.35 KB
main
Breadcrumbs
cpython
/
Include
/
pydtrace.h
Copy path
Top
File metadata and controls
Code
Blame
59 lines (47 loc) · 2.35 KB
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
/* Static DTrace probes interface */
#ifndef
Py_DTRACE_H
#define
Py_DTRACE_H
#ifdef
__cplusplus
extern
"C"
{
#endif
#ifdef
WITH_DTRACE
#include
"pydtrace_probes.h"
/* pydtrace_probes.h, on systems with DTrace, is auto-generated to include
`PyDTrace_{PROBE}` and `PyDTrace_{PROBE}_ENABLED()` macros for every probe
defined in pydtrace.d.
Calling these functions must be guarded by a `PyDTrace_{PROBE}_ENABLED()`
check to minimize performance impact when probing is off. For example:
if (PyDTrace_FUNCTION_ENTRY_ENABLED())
PyDTrace_FUNCTION_ENTRY(f);
*/
#else
/* Without DTrace, compile to nothing. */
static
inline
void
PyDTrace_LINE
(
const
char
*
arg0
,
const
char
*
arg1
,
int
arg2
) {}
static
inline
void
PyDTrace_FUNCTION_ENTRY
(
const
char
*
arg0
,
const
char
*
arg1
,
int
arg2
) {}
static
inline
void
PyDTrace_FUNCTION_RETURN
(
const
char
*
arg0
,
const
char
*
arg1
,
int
arg2
) {}
static
inline
void
PyDTrace_GC_START
(
int
arg0
) {}
static
inline
void
PyDTrace_GC_DONE
(
Py_ssize_t
arg0
) {}
static
inline
void
PyDTrace_INSTANCE_NEW_START
(
int
arg0
) {}
static
inline
void
PyDTrace_INSTANCE_NEW_DONE
(
int
arg0
) {}
static
inline
void
PyDTrace_INSTANCE_DELETE_START
(
int
arg0
) {}
static
inline
void
PyDTrace_INSTANCE_DELETE_DONE
(
int
arg0
) {}
static
inline
void
PyDTrace_IMPORT_FIND_LOAD_START
(
const
char
*
arg0
) {}
static
inline
void
PyDTrace_IMPORT_FIND_LOAD_DONE
(
const
char
*
arg0
,
int
arg1
) {}
static
inline
void
PyDTrace_AUDIT
(
const
char
*
arg0
,
void
*
arg1
) {}
static
inline
int
PyDTrace_LINE_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_FUNCTION_ENTRY_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_FUNCTION_RETURN_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_GC_START_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_GC_DONE_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_INSTANCE_NEW_START_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_INSTANCE_NEW_DONE_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_INSTANCE_DELETE_START_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_INSTANCE_DELETE_DONE_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_IMPORT_FIND_LOAD_START_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_IMPORT_FIND_LOAD_DONE_ENABLED
(
void
) {
return
0
; }
static
inline
int
PyDTrace_AUDIT_ENABLED
(
void
) {
return
0
; }
#endif
/* !WITH_DTRACE */
#ifdef
__cplusplus
}
#endif
#endif
/* !Py_DTRACE_H */
You can’t perform that action at this time.