interpreter.cc File Reference

#include <cstdio>
#include <set>
#include <string>
#include <iostream>
#include "cmd-edit.h"
#include "cmd-hist.h"
#include "file-ops.h"
#include "file-stat.h"
#include "fpucw-wrappers.h"
#include "lo-blas-proto.h"
#include "lo-error.h"
#include "oct-env.h"
#include "str-vec.h"
#include "signal-wrappers.h"
#include "unistd-wrappers.h"
#include "builtin-defun-decls.h"
#include "defaults.h"
#include "Cell.h"
#include "defun.h"
#include "display.h"
#include "error.h"
#include "event-manager.h"
#include "file-io.h"
#include "graphics.h"
#include "help.h"
#include "input.h"
#include "interpreter-private.h"
#include "interpreter.h"
#include "load-path.h"
#include "load-save.h"
#include "octave.h"
#include "oct-hist.h"
#include "oct-map.h"
#include "oct-mutex.h"
#include "ovl.h"
#include "ov.h"
#include "ov-classdef.h"
#include "parse.h"
#include "pt-classdef.h"
#include "pt-eval.h"
#include "pt-jump.h"
#include "pt-stmt.h"
#include "settings.h"
#include "sighandlers.h"
#include "sysdep.h"
#include "unwind-prot.h"
#include "utils.h"
#include "variables.h"
#include "version.h"

Include dependency graph for interpreter.cc:

Go to the source code of this file.

Namespaces
	octave

Macros
#define	OCTAVE_IGNORE_EXCEPTION(E)
#define	OCTAVE_SAFE_CALL(F, ARGS)

Functions
OCTAVE_EXPORT octave_value_list	F__version_info__ (const octave_value_list &args, int)
OCTAVE_EXPORT octave_value_list	Fatexit (octave::interpreter &interp, const octave_value_list &args, int nargout)
OCTAVE_EXPORT octave_value_list	Fquit (octave::interpreter &interp, const octave_value_list &args, int)
static void	octave::initialize_error_handlers (void)
static void	octave::initialize_version_info (void)
static void	octave::initialize_xerbla_error_handler (void)
static OCTAVE_NORETURN void	octave::lo_error_handler (const char *fmt,...)
static OCTAVE_NORETURN void	octave::lo_error_with_id_handler (const char *id, const char *fmt,...)
static int	octave::safe_source_file (const std::string &file_name, const std::string &context="", bool verbose=false, bool require_file=true)
static void	octave::xerbla_abort (void)

Variables
bool	octave_initialized = false
bool	octave_interpreter_ready = false
bool	quit_allowed = true
sys::time	octave::Vlast_chdir_time = 0.0

Macro Definition Documentation

OCTAVE_IGNORE_EXCEPTION

#define OCTAVE_IGNORE_EXCEPTION

(

E

)

Value:

  catch (E)                                                             \
    {                                                                   \
      recover_from_exception ();                                        \
                                                                        \
      std::cerr << "error: ignoring " #E " while preparing to exit"     \
                << std::endl;                                           \
    }

Definition at line 811 of file interpreter.cc.

OCTAVE_SAFE_CALL

#define OCTAVE_SAFE_CALL	(		F,
			ARGS
	)

Value:

  do                                                                    \
    {                                                                   \
      try                                                               \
        {                                                               \
          unwind_protect frame;                                         \
                                                                        \
          frame.add_method (m_error_system,                             \
                            &error_system::set_debug_on_error,          \
                            m_error_system.debug_on_error ());          \
          frame.add_method (m_error_system,                             \
                            &error_system::set_debug_on_warning,        \
                            m_error_system.debug_on_warning ());        \
                                                                        \
          m_error_system.debug_on_error (false);                        \
          m_error_system.debug_on_warning (false);                      \
                                                                        \
          F ARGS;                                                       \
        }                                                               \
      OCTAVE_IGNORE_EXCEPTION (const exit_exception&)                   \
      OCTAVE_IGNORE_EXCEPTION (const interrupt_exception&)              \
      OCTAVE_IGNORE_EXCEPTION (const execution_exception&)              \
      OCTAVE_IGNORE_EXCEPTION (const std::bad_alloc&)                   \
    }                                                                   \
  while (0)

Definition at line 820 of file interpreter.cc.

Function Documentation

F__version_info__()

OCTAVE_EXPORT octave_value_list F__version_info__	(	const octave_value_list &	args,
		int
	)

Definition at line 98 of file interpreter.cc.

References octave_map::assign(), octave_map::length(), n, octave_map::nfields(), octave_map::numel(), print_usage(), octave_map::resize(), and retval.

Referenced by octave::initialize_version_info().

Fatexit()

OCTAVE_EXPORT octave_value_list Fatexit	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int	nargout
	)

Definition at line 270 of file interpreter.cc.

References ovl(), print_usage(), and retval.

Fquit()

OCTAVE_EXPORT octave_value_list Fquit	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 172 of file interpreter.cc.

References error(), numel(), ovl(), and print_usage().

Variable Documentation

octave_initialized

bool octave_initialized = false

Definition at line 92 of file interpreter.cc.

Referenced by octave::generic_sig_handler(), and octave::interpreter::initialize().

octave_interpreter_ready

bool octave_interpreter_ready = false

Definition at line 89 of file interpreter.cc.

Referenced by octave::interpreter::interpreter(), and octave::load_path::execute_pkg_add_or_del().

quit_allowed

bool quit_allowed = true

Definition at line 85 of file interpreter.cc.

Referenced by octave::interpreter::interpreter(), octave_oncleanup::call_object_destructor(), and octave::cdef_object_rep::release().