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
|
//========================================================================
//
// Trace.h
//
// Nested tracing.
//
// Copyright 2020 Glyph & Cog, LLC
//
//========================================================================
#ifndef TRACING_H
#define TRACING_H
#include <aconf.h>
#if ENABLE_TRACING
// Enter a nesting level.
extern void traceBegin(void *nestHandle, const char *fmt, ...);
// Exit a nesting level.
extern void traceEnd(void *nestHandle, const char *fmt, ...);
// Mark a resource as allocated.
extern void traceAlloc(void *resourceHandle, const char *fmt, ...);
// Mark a resource as freed.
extern void traceFree(void *resourceHandle, const char *fmt, ...);
// Misc message.
extern void traceMessage(const char *fmt, ...);
#else // ENABLE_TRACING
static inline void traceBegin(void *nestHandle, const char *fmt, ...) {}
static inline void traceEnd(void *nestHandle, const char *fmt, ...) {}
static inline void traceAlloc(void *resourceHandle, const char *fmt, ...) {}
static inline void traceFree(void *nestHandle, const char *fmt, ...) {}
static inline void traceMessage(const char *fmt, ...) {}
#endif // ENABLE_TRACING
#endif // TRACING_H
|