#include <stdio.h>
#include <signal.h>
#include <setjmp.h>

Include dependency graph for quit.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE
#define	BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_1
#define	BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_2
#define	END_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE
#define	OCTAVE_QUIT
#define	octave_set_current_context setjmp (current_context)

Typedefs
typedef jmp_buf	octave_jmp_buf

Enumerations
enum	octave_exception { octave_no_exception = 0, octave_exec_exception = 1, octave_alloc_exception = 2 }

Functions
CRUFT_API void	octave_handle_signal (void)
CRUFT_API void	octave_jump_to_enclosing_context (void) GCC_ATTR_NORETURN
CRUFT_API void	octave_restore_current_context (void *)
CRUFT_API void	octave_restore_signal_mask (void)
CRUFT_API void	octave_rethrow_exception (void)
CRUFT_API void	octave_save_current_context (void *)
CRUFT_API void	octave_save_signal_mask (void)
CRUFT_API void	octave_throw_bad_alloc (void) GCC_ATTR_NORETURN
CRUFT_API void	octave_throw_execution_exception (void) GCC_ATTR_NORETURN
CRUFT_API void	octave_throw_interrupt_exception (void) GCC_ATTR_NORETURN

Variables
CRUFT_API octave_jmp_buf	current_context
CRUFT_API sig_atomic_t	octave_exception_state
CRUFT_API sig_atomic_t	octave_interrupt_immediately
CRUFT_API sig_atomic_t	octave_interrupt_state
CRUFT_API volatile sig_atomic_t	octave_signal_caught

Macro Definition Documentation

#define BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE

Value:

BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_1; \
  octave_rethrow_exception (); \
  BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_2

Definition at line 158 of file quit.h.

Referenced by SparseComplexQR::SparseComplexQR_rep::C(), SparseQR::SparseQR_rep::C(), SparseMatrix::fsolve(), SparseComplexMatrix::fsolve(), sparse_base_chol< chol_type, chol_elt, p_type >::sparse_base_chol_rep::init(), curl_transfer::perform(), SparseComplexQR::SparseComplexQR_rep::Q(), SparseQR::SparseQR_rep::Q(), qrsolve(), SparseComplexQR::SparseComplexQR_rep::R(), SparseQR::SparseQR_rep::R(), SparseQR::SparseQR_rep::SparseQR_rep(), SparseComplexQR::SparseComplexQR_rep::V(), and SparseQR::SparseQR_rep::V().

#define BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_1

Value:

do \
    { \
      octave_jmp_buf saved_context; \
 \
      octave_save_current_context (saved_context); \
 \
      if (octave_set_current_context) \
        { \
          octave_restore_current_context (saved_context)

Definition at line 163 of file quit.h.

#define BEGIN_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE_2

Value:

} \
      else \
        { \
          octave_interrupt_immediately++

Definition at line 174 of file quit.h.

#define END_INTERRUPT_IMMEDIATELY_IN_FOREIGN_CODE

Value:

octave_interrupt_immediately--; \
          octave_restore_current_context (saved_context); \
        } \
    } \
  while (0)

Definition at line 180 of file quit.h.

Referenced by SparseComplexQR::SparseComplexQR_rep::C(), SparseQR::SparseQR_rep::C(), SparseMatrix::fsolve(), SparseComplexMatrix::fsolve(), sparse_base_chol< chol_type, chol_elt, p_type >::sparse_base_chol_rep::init(), curl_transfer::perform(), SparseComplexQR::SparseComplexQR_rep::Q(), SparseQR::SparseQR_rep::Q(), qrsolve(), SparseComplexQR::SparseComplexQR_rep::R(), SparseQR::SparseQR_rep::R(), SparseQR::SparseQR_rep::SparseQR_rep(), SparseComplexQR::SparseComplexQR_rep::V(), and SparseQR::SparseQR_rep::V().

#define OCTAVE_QUIT

Value:

do \
    { \
      if (octave_signal_caught) \
        { \
          octave_signal_caught = 0; \
          octave_handle_signal (); \
        } \
    } \
  while (0)

Definition at line 130 of file quit.h.

Referenced by calc_degrees(), DEFUN_DLD(), octave_base_lexer::fatal_error(), filter(), find_nonzero_elem_idx(), find_starting_node(), Fquadcc(), Fqz(), Fwaitfor(), regexp::match(), regexp::replace(), and transpose().