System Plugin: Support for p as pointer/handle type

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6014 212acab6-be3b-0410-9dea-997c60f758d6

Contrib/System/Source/System.c

@@ -501,6 +501,12 @@ SystemProc *PrepareProc(BOOL NeedForCall)
             // Types
             case 'v':
             case 'V': temp2 = PAT_VOID; break;
+
+            #if !defined(SYSTEM_X86)
+                #error "TODO: handle p"
+            #else
+                case 'p':
+            #endif
             case 'i':
             case 'I': temp2 = PAT_INT; break;
             case 'l':

Contrib/System/Source/System.h

@@ -1,6 +1,18 @@
 #ifndef ___SYSTEM__H___
 #define ___SYSTEM__H___
 
+// This should probably be moved to platform.h at some point
+
+#if defined(_M_X64) || defined(__amd64__)
+#    define SYSTEM_X64
+#elif defined(_M_IX86) || defined(__i386__) || defined(_X86_)
+#    define SYSTEM_X86
+#else
+#    error "Unknown architecture!"
+#endif
+
+
+
 // The following ifdef block is the standard way of creating macros which make exporting 
 // from a DLL simpler. All files within this DLL are compiled with the SYSTEM_EXPORTS
 // symbol defined on the command line. this symbol should not be defined on any project

Contrib/System/System.html

@@ -238,8 +238,12 @@ DetailPrint $4
 <td></td>
 </tr>
 <tr>
+<th>p</th>
+<td>pointer (and other pointer sized types like handles and HWNDs)</td>
+</tr>
+<tr>
 <th>i</th>
-<td>int (includes char, byte, short, handles, pointers and so on)</td>
+<td>int (includes char, byte, short and so on)</td>
 </tr>
 <tr>
 <th>l</th>