Node:Examining the Stack, Next:Examining Stack Frames, Previous:Capturing the Stack or Innermost Stack Frame, Up:Debugging
| stack? obj | Scheme Procedure |
| scm_stack_p (obj) | C Function |
Return #t if obj is a calling stack.
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| stack-id stack | Scheme Procedure |
| scm_stack_id (stack) | C Function |
Return the identifier given to stack by start-stack.
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| stack-length stack | Scheme Procedure |
| scm_stack_length (stack) | C Function |
| Return the length of stack. |
| stack-ref stack index | Scheme Procedure |
| scm_stack_ref (stack, index) | C Function |
| Return the index'th frame from stack. |
| display-backtrace stack port [first [depth]] | Scheme Procedure |
| scm_display_backtrace (stack, port, first, depth) | C Function |
Display a backtrace to the output port port. stack
is the stack to take the backtrace from, first specifies
where in the stack to start and depth how much frames
to display. Both first and depth can be #f,
which means that default values will be used.
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