/****************************************************************************
- * Copyright (c) 1998-2005,2006 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 *
#endif
#endif
-MODULE_ID("$Id: m_item_new.c,v 1.27 2006/12/17 19:47:09 tom Exp $")
+MODULE_ID("$Id: m_item_new.c,v 1.36 2020/12/12 00:38:08 tom Exp $")
/*---------------------------------------------------------------------------
| Facility : libnmenu
int result = TRUE;
#if USE_WIDEC_SUPPORT
- int count = mbstowcs(0, s, 0);
+ int count = (int)mbstowcs(0, s, 0);
wchar_t *temp = 0;
assert(s);
mbstowcs(temp, s, (unsigned)count);
for (n = 0; n < count; ++n)
- if (!iswprint((wint_t) temp[n]))
+ if (!iswprint((wint_t)temp[n]))
{
result = FALSE;
break;
|
| Return Values : The item pointer or NULL if creation failed.
+--------------------------------------------------------------------------*/
-NCURSES_EXPORT(ITEM *)
+MENU_EXPORT(ITEM *)
new_item(const char *name, const char *description)
{
ITEM *item;
if (!name || (*name == '\0') || !Is_Printable_String(name))
{
- item = (ITEM *) 0;
+ item = (ITEM *)0;
SET_ERROR(E_BAD_ARGUMENT);
}
else
{
- item = (ITEM *) calloc(1, sizeof(ITEM));
+ item = typeCalloc(ITEM, 1);
+
if (item)
{
*item = _nc_Default_Item; /* hope we have struct assignment */
- item->name.length = strlen(name);
+ item->name.length = (unsigned short)strlen(name);
item->name.str = name;
if (description && (*description != '\0') &&
Is_Printable_String(description))
{
- item->description.length = strlen(description);
+ item->description.length = (unsigned short)strlen(description);
item->description.str = description;
}
else
| E_BAD_ARGUMENT - invalid value has been passed
| E_CONNECTED - item is still connected to a menu
+--------------------------------------------------------------------------*/
-NCURSES_EXPORT(int)
-free_item(ITEM * item)
+MENU_EXPORT(int)
+free_item(ITEM *item)
{
- T((T_CALLED("free_item(%p)"), item));
+ T((T_CALLED("free_item(%p)"), (void *)item));
if (!item)
RETURN(E_BAD_ARGUMENT);
| E_BAD_ARGUMENT - an invalid value has been passed
| E_SYSTEM_ERROR - no memory to store mark
+--------------------------------------------------------------------------*/
-NCURSES_EXPORT(int)
-set_menu_mark(MENU * menu, const char *mark)
+MENU_EXPORT(int)
+set_menu_mark(MENU *menu, const char *mark)
{
- unsigned l;
+ short l;
- T((T_CALLED("set_menu_mark(%p,%s)"), menu, _nc_visbuf(mark)));
+ T((T_CALLED("set_menu_mark(%p,%s)"), (void *)menu, _nc_visbuf(mark)));
if (mark && (*mark != '\0') && Is_Printable_String(mark))
- l = strlen(mark);
+ l = (short)strlen(mark);
else
l = 0;
{
/* If the menu is already posted, the geometry is fixed. Then
we can only accept a mark with exactly the same length */
- if (menu->marklen != (int)l)
+ if (menu->marklen != l)
RETURN(E_BAD_ARGUMENT);
}
menu->marklen = l;
if (l)
{
- menu->mark = (char *)malloc(l + 1);
+ menu->mark = strdup(mark);
if (menu->mark)
{
- strcpy(menu->mark, mark);
if (menu != &_nc_Default_Menu)
- menu->status |= _MARK_ALLOCATED;
+ SetStatus(menu, _MARK_ALLOCATED);
}
else
{
menu->mark = old_mark;
+ menu->marklen = (short)((old_mark != 0) ? strlen(old_mark) : 0);
RETURN(E_SYSTEM_ERROR);
}
}
|
| Return Values : The marker string pointer or NULL if no marker defined
+--------------------------------------------------------------------------*/
-NCURSES_EXPORT(const char *)
-menu_mark(const MENU * menu)
+MENU_EXPORT(const char *)
+menu_mark(const MENU *menu)
{
- T((T_CALLED("menu_mark(%p)"), menu));
+ T((T_CALLED("menu_mark(%p)"), (const void *)menu));
returnPtr(Normalize_Menu(menu)->mark);
}