/****************************************************************************
- * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. *
+ * Copyright 2020 Thomas E. Dickey *
+ * Copyright 1998-2010,2012 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#include "form.priv.h"
-MODULE_ID("$Id: fld_dup.c,v 1.10 2004/12/25 22:24:10 tom Exp $")
+MODULE_ID("$Id: fld_dup.c,v 1.18 2020/05/24 01:40:20 anonymous.maarten Exp $")
/*---------------------------------------------------------------------------
| Facility : libnform
|
| Return Values : Pointer to the new field or NULL if failure
+--------------------------------------------------------------------------*/
-NCURSES_EXPORT(FIELD *)
+FORM_EXPORT(FIELD *)
dup_field(FIELD *field, int frow, int fcol)
{
FIELD *New_Field = (FIELD *)0;
int err = E_BAD_ARGUMENT;
- T((T_CALLED("dup_field(%p,%d,%d)"), field, frow, fcol));
+ T((T_CALLED("dup_field(%p,%d,%d)"), (void *)field, frow, fcol));
if (field && (frow >= 0) && (fcol >= 0) &&
((err = E_SYSTEM_ERROR) != 0) && /* trick : this resets the default error */
- (New_Field = (FIELD *)malloc(sizeof(FIELD))))
+ (New_Field = typeMalloc(FIELD, 1)))
{
+ T((T_CREATE("field %p"), (void *)New_Field));
*New_Field = *_nc_Default_Field;
- New_Field->frow = frow;
- New_Field->fcol = fcol;
+ New_Field->frow = (short)frow;
+ New_Field->fcol = (short)fcol;
New_Field->link = New_Field;
New_Field->rows = field->rows;
New_Field->cols = field->cols;
if (_nc_Copy_Type(New_Field, field))
{
- size_t i, len;
+ size_t len;
len = Total_Buffer_Size(New_Field);
- if ((New_Field->buf = (FIELD_CELL *)malloc(len)))
+ if ((New_Field->buf = (FIELD_CELL *)malloc(len * 20)))
{
- for (i = 0; i < len; ++i)
- New_Field->buf[i] = field->buf[i];
+ memcpy(New_Field->buf, field->buf, len);
returnField(New_Field);
}
}