168 lines
3.4 KiB
C
168 lines
3.4 KiB
C
/***************************************************************************
|
|
|
|
gbx_c_error.c
|
|
|
|
(c) 2000-2017 Benoît Minisini <g4mba5@gmail.com>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
MA 02110-1301, USA.
|
|
|
|
***************************************************************************/
|
|
|
|
#define __GBX_C_ERROR_C
|
|
|
|
#include "gbx_info.h"
|
|
|
|
#ifndef GBX_INFO
|
|
|
|
#include "gb_common.h"
|
|
#include "gbx_class.h"
|
|
#include "gbx_debug.h"
|
|
|
|
#include "gambas.h"
|
|
#include "gbx_api.h"
|
|
|
|
#include "gbx_object.h"
|
|
#include "gbx_string.h"
|
|
#include "gbx_split.h"
|
|
#include "gbx_stack.h"
|
|
#include "gbx_exec.h"
|
|
#include "gbx_c_array.h"
|
|
|
|
#include "gbx_c_error.h"
|
|
|
|
|
|
BEGIN_PROPERTY(Error_Code)
|
|
|
|
GB_ReturnInt(ERROR_last.code);
|
|
|
|
END_PROPERTY
|
|
|
|
static char **_arg;
|
|
|
|
static void get_subst(int np, char **str, int *len)
|
|
{
|
|
*str = _arg[np];
|
|
*len = STRING_length(_arg[np]);
|
|
}
|
|
|
|
|
|
BEGIN_PROPERTY(Error_Text)
|
|
|
|
if (ERROR_last.code && ERROR_last.msg)
|
|
{
|
|
if (EXEC_debug)
|
|
{
|
|
GB_ARRAY array;
|
|
char *result;
|
|
|
|
array = STRING_split(ERROR_last.msg, strlen(ERROR_last.msg), "|", 1, NULL, 0, FALSE, FALSE);
|
|
_arg = (char **)GB_ArrayGet(array, 0);
|
|
|
|
result = STRING_subst(_arg[0], STRING_length(_arg[0]), get_subst);
|
|
|
|
OBJECT_UNREF(array);
|
|
|
|
GB_ReturnNewZeroString(result);
|
|
}
|
|
else
|
|
{
|
|
if (ERROR_last.free)
|
|
GB_ReturnString(ERROR_last.msg);
|
|
else
|
|
GB_ReturnConstZeroString(ERROR_last.msg);
|
|
}
|
|
}
|
|
else
|
|
GB_ReturnVoidString();
|
|
|
|
END_PROPERTY
|
|
|
|
|
|
BEGIN_PROPERTY(Error_Class)
|
|
|
|
if (ERROR_last.code)
|
|
GB_ReturnObject(ERROR_last.cp);
|
|
else
|
|
GB_ReturnNull();
|
|
|
|
END_PROPERTY
|
|
|
|
|
|
BEGIN_PROPERTY(Error_Where)
|
|
|
|
if (ERROR_last.code)
|
|
GB_ReturnNewZeroString(DEBUG_get_position(ERROR_last.cp, ERROR_last.fp, ERROR_last.pc));
|
|
else
|
|
GB_ReturnVoidString();
|
|
|
|
END_PROPERTY
|
|
|
|
|
|
BEGIN_METHOD_VOID(Error_Clear)
|
|
|
|
ERROR_reset(&ERROR_last);
|
|
|
|
END_METHOD
|
|
|
|
|
|
BEGIN_METHOD(Error_Raise, GB_STRING msg)
|
|
|
|
ERROR_define(GB_ToZeroString(ARG(msg)), NULL);
|
|
EXEC_set_native_error(TRUE);
|
|
|
|
END_METHOD
|
|
|
|
|
|
BEGIN_METHOD_VOID(Error_Propagate)
|
|
|
|
if (ERROR_last.code)
|
|
{
|
|
ERROR_define_last();
|
|
EXEC_set_native_error(TRUE);
|
|
}
|
|
|
|
END_METHOD
|
|
|
|
|
|
BEGIN_PROPERTY(Error_Backtrace)
|
|
|
|
if (ERROR_backtrace)
|
|
GB_ReturnObject(DEBUG_get_string_array_from_backtrace(ERROR_backtrace));
|
|
else
|
|
GB_ReturnNull();
|
|
|
|
END_PROPERTY
|
|
|
|
#endif
|
|
|
|
GB_DESC NATIVE_Error[] =
|
|
{
|
|
GB_DECLARE_STATIC("Error"),
|
|
|
|
GB_STATIC_PROPERTY_READ("Code", "i", Error_Code),
|
|
GB_STATIC_PROPERTY_READ("Text", "s", Error_Text),
|
|
GB_STATIC_PROPERTY_READ("Class", "Class", Error_Class),
|
|
GB_STATIC_PROPERTY_READ("Where", "s", Error_Where),
|
|
GB_STATIC_PROPERTY_READ("Backtrace", "String[]", Error_Backtrace),
|
|
|
|
GB_STATIC_METHOD("Clear", NULL, Error_Clear, NULL),
|
|
GB_STATIC_METHOD("Raise", NULL, Error_Raise, "(Message)s"),
|
|
GB_STATIC_METHOD("Propagate", NULL, Error_Propagate, NULL),
|
|
|
|
GB_END_DECLARE
|
|
};
|
|
|
|
|