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HEAD
Start development on 386BSD 0.0
[unix-history]
/
.ref-BSD-4_3_Net_2
/
usr
/
src
/
lib
/
libg++
/
grot
/
gperf
/
src
/
trace.h
#pragma once
#ifdef TRACE
#define T(X) X
#else
#define T(X)
#endif
class
Trace
{
private
:
static int
nesting
;
char
*
name
;
public
:
Trace
(
char
*
n
) {
fprintf
(
stderr
,
"%*scalling %s
\n
"
,
3
*
nesting
++,
""
,
name
=
n
); }
~
Trace
(
void
) {
fprintf
(
stderr
,
"%*sleaving %s
\n
"
,
3
* --
nesting
,
""
,
name
); }
};