diff options
Diffstat (limited to 'gcc/ada/g-cgicoo.adb')
| -rw-r--r-- | gcc/ada/g-cgicoo.adb | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/gcc/ada/g-cgicoo.adb b/gcc/ada/g-cgicoo.adb index 8d64b5eca31..50c9ce86476 100644 --- a/gcc/ada/g-cgicoo.adb +++ b/gcc/ada/g-cgicoo.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 2000-2003 Ada Core Technologies, Inc. -- +-- Copyright (C) 2000-2005, AdaCore -- -- -- -- 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- -- @@ -43,12 +43,12 @@ package body GNAT.CGI.Cookie is use Ada; Valid_Environment : Boolean := False; - -- This boolean will be set to True if the initialization was fine. + -- This boolean will be set to True if the initialization was fine Header_Sent : Boolean := False; - -- Will be set to True when the header will be sent. + -- Will be set to True when the header will be sent - -- Cookie data that have been added. + -- Cookie data that has been added type String_Access is access String; @@ -67,14 +67,14 @@ package body GNAT.CGI.Cookie is end record; package Cookie_Table is new Table (Cookie_Data, Positive, 1, 5, 50); - -- This is the table to keep all cookies to be sent back to the server. + -- This is the table to keep all cookies to be sent back to the server package Key_Value_Table is new Table (Key_Value, Positive, 1, 1, 50); - -- This is the table to keep all cookies received from the server. + -- This is the table to keep all cookies received from the server procedure Check_Environment; pragma Inline (Check_Environment); - -- This procedure will raise Data_Error if Valid_Environment is False. + -- This procedure will raise Data_Error if Valid_Environment is False procedure Initialize; -- Initialize CGI package by reading the runtime environment. This @@ -149,7 +149,7 @@ package body GNAT.CGI.Cookie is HTTP_COOKIE : constant String := Metavariable (CGI.HTTP_Cookie); procedure Set_Parameter_Table (Data : String); - -- Parse Data and insert information in Key_Value_Table. + -- Parse Data and insert information in Key_Value_Table ------------------------- -- Set_Parameter_Table -- @@ -161,8 +161,8 @@ package body GNAT.CGI.Cookie is -- Add a single parameter into the table at index K. The parameter -- format is "key=value". - Count : constant Positive - := 1 + Strings.Fixed.Count (Data, Strings.Maps.To_Set (";")); + Count : constant Positive := + 1 + Strings.Fixed.Count (Data, Strings.Maps.To_Set (";")); -- Count is the number of parameters in the string. Parameters are -- separated by ampersand character. @@ -185,6 +185,8 @@ package body GNAT.CGI.Cookie is end if; end Add_Parameter; + -- Start of processing for Set_Parameter_Table + begin Key_Value_Table.Set_Last (Count); @@ -196,11 +198,13 @@ package body GNAT.CGI.Cookie is Index := Sep + 2; end loop; - -- add last parameter + -- Add last parameter Add_Parameter (Count, Data (Index .. Data'Last)); end Set_Parameter_Table; + -- Start of processing for Initialize + begin if HTTP_COOKIE /= "" then Set_Parameter_Table (HTTP_COOKIE); @@ -245,7 +249,6 @@ package body GNAT.CGI.Cookie is (Header : String := Default_Header; Force : Boolean := False) is - procedure Output_Cookies; -- Iterate through the list of cookies to be sent to the server -- and output them. @@ -264,7 +267,7 @@ package body GNAT.CGI.Cookie is Max_Age : Natural; Path : String; Secure : Boolean); - -- Output one cookie in the CGI header. + -- Output one cookie in the CGI header ----------------------- -- Output_One_Cookie -- @@ -344,7 +347,8 @@ package body GNAT.CGI.Cookie is Domain : String := ""; Max_Age : Natural := Natural'Last; Path : String := "/"; - Secure : Boolean := False) is + Secure : Boolean := False) + is begin Cookie_Table.Increment_Last; @@ -364,8 +368,7 @@ package body GNAT.CGI.Cookie is function Value (Key : String; - Required : Boolean := False) - return String + Required : Boolean := False) return String is begin Check_Environment; |