X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fada%2Fterminal_interface-curses-forms-field_types-enumeration__adb.htm;h=e2881d97745cc8554df10a88a23a018727bdcbc2;hp=e4d75dddb95fa60040ca009f8f0060d585b48e04;hb=95bcbd4bb8e933c86e6fc4aba9ea1c7fd3d30e3d;hpb=34d602f272c394e9a980438e636e1ce4d355f83b diff --git a/doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__adb.htm b/doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__adb.htm index e4d75ddd..e2881d97 100644 --- a/doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__adb.htm +++ b/doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__adb.htm @@ -24,7 +24,8 @@ -- B O D Y -- -- -- ------------------------------------------------------------------------------ --- Copyright (c) 1998-2011,2014 Free Software Foundation, Inc. -- +-- Copyright 2020 Thomas E. Dickey -- +-- Copyright 1999-2011,2014 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 -- @@ -52,79 +53,79 @@ ------------------------------------------------------------------------------ -- Author: Juergen Pfeifer, 1996 -- Version Control: --- @Revision: 1.12 @ +-- @Revision: 1.13 @ -- 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; +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 +package body Terminal_Interface.Curses.Forms.Field_Types.Enumeration is - function Create (Info : Enumeration_Info; - Auto_Release_Names : Boolean := False) - return Enumeration_Field + 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; + 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; + 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.all (size_t (I)) := New_String (Info.Names (I).all); - if Auto_Release_Names then - S := Info.Names (I); - Release_String (S); + E.Arr.all (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.all (L) := Null_Ptr; - return E; - end Create; + E.Arr.all (L) := Null_Ptr; + return E; + end Create; - procedure Release (Enum : in out Enumeration_Field) + procedure Release (Enum : in out Enumeration_Field) is - I : size_t := 0; - P : chars_ptr; + I : size_t := 0; + P : chars_ptr; begin loop - P := Enum.Arr.all (I); - exit when P = Null_Ptr; - Free (P); - Enum.Arr.all (I) := Null_Ptr; - I := I + 1; + P := Enum.Arr.all (I); + exit when P = Null_Ptr; + Free (P); + Enum.Arr.all (I) := Null_Ptr; + I := I + 1; end loop; - Enum.Arr := null; - end Release; + Enum.Arr := null; + end Release; - procedure Set_Field_Type (Fld : Field; - Typ : Enumeration_Field) + procedure Set_Field_Type (Fld : Field; + Typ : Enumeration_Field) is - function Set_Fld_Type (F : Field := Fld; - Arg1 : chars_ptr_array; - Arg2 : C_Int; - Arg3 : C_Int) return Eti_Error; + function Set_Fld_Type (F : Field := Fld; + Arg1 : chars_ptr_array; + Arg2 : C_Int; + Arg3 : C_Int) return Eti_Error; pragma Import (C, Set_Fld_Type, "set_field_type_enum"); begin - if Typ.Arr = null then - raise Form_Exception; + if Typ.Arr = null then + raise Form_Exception; end if; - Eti_Exception - (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)))); - Wrap_Builtin (Fld, Typ, C_Choice_Router); - end Set_Field_Type; + Eti_Exception + (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)))); + Wrap_Builtin (Fld, Typ, C_Choice_Router); + end Set_Field_Type; -end Terminal_Interface.Curses.Forms.Field_Types.Enumeration; +end Terminal_Interface.Curses.Forms.Field_Types.Enumeration;