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Diffstat (limited to 'gcc-4.7/gcc/ada/prj-strt.ads')
| -rw-r--r-- | gcc-4.7/gcc/ada/prj-strt.ads | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/gcc-4.7/gcc/ada/prj-strt.ads b/gcc-4.7/gcc/ada/prj-strt.ads deleted file mode 100644 index 7dbe53027..000000000 --- a/gcc-4.7/gcc/ada/prj-strt.ads +++ /dev/null @@ -1,109 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- P R J . S T R T -- --- -- --- S p e c -- --- -- --- Copyright (C) 2001-2009, 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 3, 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 COPYING3. If not, go to -- --- http://www.gnu.org/licenses for a complete copy of the license. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package implements parsing of string expressions in project files - -with Prj.Tree; use Prj.Tree; - -private package Prj.Strt is - - procedure Parse_String_Type_List - (In_Tree : Project_Node_Tree_Ref; - First_String : out Project_Node_Id; - Flags : Processing_Flags); - -- Get the list of literal strings that are allowed for a typed string. - -- On entry, the current token is the first literal string following - -- a left parenthesis in a string type declaration such as: - -- type Toto is ("string_1", "string_2", "string_3"); - -- - -- On exit, the current token is the right parenthesis. The parameter - -- First_String is a node that contained the first literal string of the - -- string type, linked with the following literal strings. - -- - -- Report an error if - -- - a literal string is not found at the beginning of the list - -- or after a comma - -- - two literal strings in the list are equal - - procedure Start_New_Case_Construction - (In_Tree : Project_Node_Tree_Ref; - String_Type : Project_Node_Id); - -- This procedure is called at the beginning of a case construction The - -- parameter String_Type is the node for the string type of the case label - -- variable. The different literal strings of the string type are stored - -- into a table to be checked against the case labels of the case - -- construction. - - procedure End_Case_Construction - (Check_All_Labels : Boolean; - Case_Location : Source_Ptr; - Flags : Processing_Flags); - -- This procedure is called at the end of a case construction to remove the - -- case labels and to restore the previous state. In particular, in the - -- case of nested case constructions, the case labels of the enclosing case - -- construction are restored. When When_Others is False and we are not in - -- quiet output, a warning is emitted for each value of the case variable - -- string type that has not been specified. - - procedure Parse_Choice_List - (In_Tree : Project_Node_Tree_Ref; - First_Choice : out Project_Node_Id; - Flags : Processing_Flags); - -- Get the label for a choice list. - -- Report an error if - -- - a case label is not a literal string - -- - a case label is not in the typed string list - -- - the same case label is repeated in the same case construction - - procedure Parse_Expression - (In_Tree : Project_Node_Tree_Ref; - Expression : out Project_Node_Id; - Current_Project : Project_Node_Id; - Current_Package : Project_Node_Id; - Optional_Index : Boolean; - Flags : Processing_Flags); - -- Parse a simple string expression or a string list expression - -- - -- Current_Project is the node of the project file being parsed - -- - -- Current_Package is the node of the package being parsed, or Empty_Node - -- when we are at the project level (not in a package). On exit, Expression - -- is the node of the expression that has been parsed. - - procedure Parse_Variable_Reference - (In_Tree : Project_Node_Tree_Ref; - Variable : out Project_Node_Id; - Current_Project : Project_Node_Id; - Current_Package : Project_Node_Id; - Flags : Processing_Flags); - -- Parse variable or attribute reference. Used internally (in expressions) - -- and for case variables (in Prj.Dect). Current_Package is the node of the - -- package being parsed, or Empty_Node when we are at the project level - -- (not in a package). On exit, Variable is the node of the variable or - -- attribute reference. A variable reference is made of one to three simple - -- names. An attribute reference is made of one or two simple names, - -- followed by an apostrophe, followed by the attribute simple name. - -end Prj.Strt; |