cquit.c File Reference

#include <signal.h>
#include <string.h>
#include "quit.h"

Include dependency graph for cquit.c:

Go to the source code of this file.

Functions
void	octave_jump_to_enclosing_context (void)
void	octave_restore_current_context (void *save_buf)
void	octave_restore_signal_mask (void)
void	octave_save_current_context (void *save_buf)
void	octave_save_signal_mask (void)

Variables
octave_jmp_buf	current_context
sig_atomic_t	octave_exception_state = 0
sig_atomic_t	octave_interrupt_immediately = 0
sig_atomic_t	octave_interrupt_state = 0
volatile sig_atomic_t	octave_signal_caught = 0
static sigset_t	octave_signal_mask

Function Documentation

void octave_jump_to_enclosing_context

(

void

)

Definition at line 47 of file cquit.c.

References current_context.

Referenced by F77_FUNC(), and user_abort().

void octave_restore_current_context

(

void *

save_buf

)

Definition at line 41 of file cquit.c.

References current_context.

void octave_restore_signal_mask

(

void

)

Definition at line 73 of file cquit.c.

References octave_signal_mask.

Referenced by recover_from_exception().

void octave_save_current_context

(

void *

save_buf

)

Definition at line 35 of file cquit.c.

References current_context.

void octave_save_signal_mask

(

void

)

Definition at line 67 of file cquit.c.

References octave_signal_mask.

Referenced by execute_command_line_file(), execute_eval_option_code(), and main_loop().

Variable Documentation

octave_jmp_buf current_context

Definition at line 32 of file cquit.c.

Referenced by octave_jump_to_enclosing_context(), octave_restore_current_context(), and octave_save_current_context().

sig_atomic_t octave_exception_state = 0

Definition at line 82 of file cquit.c.

Referenced by gripe_library_execution_error(), octave_rethrow_exception(), octave_throw_bad_alloc(), octave_throw_execution_exception(), and recover_from_exception().

sig_atomic_t octave_interrupt_immediately = 0

Definition at line 78 of file cquit.c.

Referenced by recover_from_exception(), and user_abort().

sig_atomic_t octave_interrupt_state = 0

Definition at line 80 of file cquit.c.

Referenced by tree_evaluator::do_unwind_protect_cleanup_code(), Fquit(), jit_typeinfo::jit_typeinfo(), octave_handle_signal(), octave_rethrow_exception(), recover_from_exception(), user_abort(), and octave_oncleanup::~octave_oncleanup().

volatile sig_atomic_t octave_signal_caught = 0

Definition at line 84 of file cquit.c.

Referenced by recover_from_exception(), and user_abort().

sigset_t octave_signal_mask

static

Definition at line 64 of file cquit.c.

Referenced by octave_restore_signal_mask(), and octave_save_signal_mask().