+ OS/2 support added

packages/uncgi/uncgi.pp

@@ -12,6 +12,9 @@ uses
 {$ifdef linux}
  ,linux
 {$endif}
+{$IFDEF OS2}
+ , DosCalls
+{$ENDIF OS2}
  ;
 
 {***********************************************************************}
@@ -90,6 +93,20 @@ procedure cgi_deinit;
 
 implementation
 
+{$IFDEF OS2}
+function GetEnv (EnvVar: string): PChar;
+
+var RC: longint;
+    P, Q: PChar;
+
+begin
+ GetMem (Q, Succ (Length (EnvVar)));
+ RC := DosScanEnv (Q, P);
+ FreeMem (Q, Succ (Length (EnvVar)));
+ GetEnv := P;
+end;
+{$ENDIF OS2}
+
 {$ifdef win32}
 Var EnvP : PChar;
     EnvLen : Longint;
@@ -413,7 +430,81 @@ end.
 {
   HISTORY
   $Log$
-  Revision 1.2  2000-07-13 11:33:32  michael
-  + removed logs
- 
+  Revision 1.1.2.1  2000-12-19 00:48:07  hajny
+    + OS/2 support added
+
+  Revision 1.1  2000/07/13 06:34:23  michael
+  + Initial import
+
+  Revision 1.6  2000/01/10 23:46:19  peter
+    * works also under go32v2
+
+  Revision 1.5  1999/11/14 15:59:06  peter
+    * fpcmake'd
+
+  Revision 1.4  1999/07/26 20:07:44  michael
+  + Fix for empty values by Andre Steinert
+
+
+
+        -       1.0.0   03/07/97
+                ----------------
+                Only GET method implemented
+
+        -       1.0.1   05/07/97
+                ----------------
+                +       Extra procedures for getting extra information:
+                        *       referrer
+                        *       user agent
+                        *       request method
+                +       Crude POST reading
+
+        -       1.1.0   14/07/97
+                ----------------
+                +       Bugfix in POST reading, still doesn't work right.
+
+        -       2.0.0   02/08/97
+                ----------------
+                Started from scratch, POST reading still limited to
+                255 characters max. for value
+
+        -       2.0.1  04/08/97
+                ---------------
+                Conversion from strings to pchar done by
+                Michael van Canneyt. (Routines "UnEscape" and "Chop")
+                Small changes made to convert everything to pchar usage.
+
+        -       2.0.2  22/04/98
+                ---------------
+                tested with Apache HTTP Server and bugfix in pchar conversion,
+                PChar(Longint(PChar)+x)) syntax modified to PChar[x]
+                by Laszlo Nemeth.
+
+        -       2.0.3  05/06/98
+                ---------------
+                Added maintainer_name,maintainer_email,uncgi_year
+                diff from Bernhard van Staveren.
+
+        -       2.0.4  09/07/98
+                ---------------
+                Some more error checking.
+                cgi_error is now a procedural variable with the old
+                cgi_erro procedure as a default value, allowing recovery
+                incase of an error, and not immediate shutdown.
+
+        -       2.0.6 02/28/99
+                --------------
+                The unit can be used under Win32 also.
+
+        -       2.0.7 04/04/99
+                --------------
+                Inversed order of Chop and unescape, thus fixing bug of possible
+                '=' and '&' characters in values.
+        -       2.0.8 04/08/99
+                --------------
+                Fixed bug in unescape, qslen wasn't initialized.
+        -       2.0.9 05/16/99
+                --------------
+                Some fixes by Georgi Georgiev
 }
+