diff options
Diffstat (limited to 'ncurses-5.2/Ada95/src/terminal_interface-curses-forms-field_types-enumeration.adb')
| -rw-r--r-- | ncurses-5.2/Ada95/src/terminal_interface-curses-forms-field_types-enumeration.adb | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/ncurses-5.2/Ada95/src/terminal_interface-curses-forms-field_types-enumeration.adb b/ncurses-5.2/Ada95/src/terminal_interface-curses-forms-field_types-enumeration.adb deleted file mode 100644 index fccb4f3..0000000 --- a/ncurses-5.2/Ada95/src/terminal_interface-curses-forms-field_types-enumeration.adb +++ /dev/null @@ -1,119 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT ncurses Binding -- --- -- --- Terminal_Interface.Curses.Forms.Field_Types.Enumeration -- --- -- --- B O D Y -- --- -- ------------------------------------------------------------------------------- --- Copyright (c) 1998 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 -- --- "Software"), to deal in the Software without restriction, including -- --- without limitation the rights to use, copy, modify, merge, publish, -- --- distribute, distribute with modifications, sublicense, and/or sell -- --- copies of the Software, and to permit persons to whom the Software is -- --- furnished to do so, subject to the following conditions: -- --- -- --- The above copyright notice and this permission notice shall be included -- --- in all copies or substantial portions of the Software. -- --- -- --- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -- --- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -- --- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -- --- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -- --- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -- --- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -- --- THE USE OR OTHER DEALINGS IN THE SOFTWARE. -- --- -- --- Except as contained in this notice, the name(s) of the above copyright -- --- holders shall not be used in advertising or otherwise to promote the -- --- sale, use or other dealings in this Software without prior written -- --- authorization. -- ------------------------------------------------------------------------------- --- Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1996 --- Version Control: --- $Revision$ --- Binding Version 01.00 ------------------------------------------------------------------------------- -with Ada.Unchecked_Deallocation; -with Interfaces.C; use Interfaces.C; -with Interfaces.C.Strings; use Interfaces.C.Strings; -with Terminal_Interface.Curses.Aux; use Terminal_Interface.Curses.Aux; - -package body Terminal_Interface.Curses.Forms.Field_Types.Enumeration is - - function Create (Info : Enumeration_Info; - Auto_Release_Names : Boolean := False) - return Enumeration_Field - is - procedure Release_String is - new Ada.Unchecked_Deallocation (String, - String_Access); - E : Enumeration_Field; - L : constant size_t := 1 + size_t (Info.C); - S : String_Access; - begin - E.Case_Sensitive := Info.Case_Sensitive; - E.Match_Must_Be_Unique := Info.Match_Must_Be_Unique; - E.Arr := new chars_ptr_array (size_t (1) .. L); - for I in 1 .. Positive (L - 1) loop - if Info.Names (I) = null then - raise Form_Exception; - end if; - E.Arr (size_t (I)) := New_String (Info.Names (I).all); - if Auto_Release_Names then - S := Info.Names (I); - Release_String (S); - end if; - end loop; - E.Arr (L) := Null_Ptr; - return E; - end Create; - - procedure Release (Enum : in out Enumeration_Field) - is - I : size_t := 0; - P : chars_ptr; - begin - loop - P := Enum.Arr (I); - exit when P = Null_Ptr; - Free (P); - Enum.Arr (I) := Null_Ptr; - I := I + 1; - end loop; - Enum.Arr := null; - end Release; - - procedure Set_Field_Type (Fld : in Field; - Typ : in Enumeration_Field) - is - C_Enum_Type : C_Field_Type; - pragma Import (C, C_Enum_Type, "TYPE_ENUM"); - - function Set_Fld_Type (F : Field := Fld; - Cft : C_Field_Type := C_Enum_Type; - Arg1 : chars_ptr_array; - Arg2 : C_Int; - Arg3 : C_Int) return C_Int; - pragma Import (C, Set_Fld_Type, "set_field_type"); - - Res : Eti_Error; - begin - if Typ.Arr = null then - raise Form_Exception; - end if; - Res := Set_Fld_Type (Arg1 => Typ.Arr.all, - Arg2 => C_Int (Boolean'Pos (Typ.Case_Sensitive)), - Arg3 => C_Int (Boolean'Pos - (Typ.Match_Must_Be_Unique))); - if Res /= E_Ok then - Eti_Exception (Res); - end if; - Wrap_Builtin (Fld, Typ, C_Choice_Router); - end Set_Field_Type; - -end Terminal_Interface.Curses.Forms.Field_Types.Enumeration; |