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Diffstat (limited to 'gcc-4.2.1/gcc/ada/switch.ads')
| -rw-r--r-- | gcc-4.2.1/gcc/ada/switch.ads | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/gcc-4.2.1/gcc/ada/switch.ads b/gcc-4.2.1/gcc/ada/switch.ads deleted file mode 100644 index dce2f12d8..000000000 --- a/gcc-4.2.1/gcc/ada/switch.ads +++ /dev/null @@ -1,92 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- S W I T C H -- --- -- --- S p e c -- --- -- --- Copyright (C) 1992-2005 Free Software Foundation, Inc. -- --- -- --- GNAT is free software; you can redistribute it and/or modify it under -- --- terms of the GNU General Public License as published by the Free Soft- -- --- ware Foundation; either version 2, or (at your option) any later ver- -- --- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- --- OUT 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 distributed with GNAT; see file COPYING. If not, write -- --- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- --- Boston, MA 02110-1301, USA. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package together with a child package appropriate to the client --- tool scans switches. Note that the body of the appropraite Usage package --- must be coordinated with the switches that are recognized by this package. --- These Usage packages also act as the official documentation for the --- switches that are recognized. In addition, package Debug documents --- the otherwise undocumented debug switches that are also recognized. - -with Types; use Types; - -package Switch is - - -- Note: The default switch character is indicated by Switch_Character, - -- but regardless of what it is, a hyphen is always allowed as an - -- (alternative) switch character. - - -- Note: In GNAT, the case of switches is not significant if - -- Switches_Case_Sensitive is False. If this is the case, switch - -- characters, or letters appearing in the parameter to a switch, may be - -- either upper case or lower case. - - ----------------- - -- Subprograms -- - ----------------- - - function Is_Switch (Switch_Chars : String) return Boolean; - -- Returns True iff Switch_Chars is at least two characters long, - -- and the first character indicates it is a switch. - - function Is_Front_End_Switch (Switch_Chars : String) return Boolean; - -- Returns True iff Switch_Chars represents a front-end switch, - -- ie. it starts with -I or -gnat. - -private - - -- This section contains some common routines used by the tool dependent - -- child packages (there is one such child package for each tool that - -- uses Switches to scan switches - Compiler/gnatbind/gnatmake/. - - Switch_Max_Value : constant := 999_999; - -- Maximum value permitted in switches that take a value - - procedure Scan_Nat - (Switch_Chars : String; - Max : Integer; - Ptr : in out Integer; - Result : out Nat; - Switch : Character); - -- Scan natural integer parameter for switch. On entry, Ptr points - -- just past the switch character, on exit it points past the last - -- digit of the integer value. - - procedure Scan_Pos - (Switch_Chars : String; - Max : Integer; - Ptr : in out Integer; - Result : out Pos; - Switch : Character); - -- Scan positive integer parameter for switch. On entry, Ptr points - -- just past the switch character, on exit it points past the last - -- digit of the integer value. - - procedure Bad_Switch (Switch : Character); - procedure Bad_Switch (Switch : String); - -- Fail with an appropriate message when a switch is not recognized - -end Switch; |