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* impact on the stack. */
#ifdef TCL_CROSS_COMPILE
if (stackGrowsDown == -1) {
/*
* Not initialised!
*/
stackGrowsDown = StackGrowsDown(&result);
}
#endif
/*
* The first time through in a thread: record the "outermost" stack
* frame and inquire with the OS about the stack size.
*/
|
|
|
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1111
1112
1113
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1115
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1117
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1120
1121
|
* impact on the stack. */
#ifdef TCL_CROSS_COMPILE
if (stackGrowsDown == -1) {
/*
* Not initialised!
*/
stackGrowsDown = StackGrowsDown(NULL);
}
#endif
/*
* The first time through in a thread: record the "outermost" stack
* frame and inquire with the OS about the stack size.
*/
|
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1188
1189
1190
1191
1192
1193
1194
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#ifdef TCL_CROSS_COMPILE
int
StackGrowsDown(
int *parent)
{
int here;
return (&here < parent);
}
#endif
/*
*----------------------------------------------------------------------
*
|
>
>
>
|
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#ifdef TCL_CROSS_COMPILE
int
StackGrowsDown(
int *parent)
{
int here;
if (!parent) {
return StackGrowsDown(&here);
}
return (&here < parent);
}
#endif
/*
*----------------------------------------------------------------------
*
|