From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 other-licenses/nsis/Contrib/ExDLL/exdllutil.h | 119 ++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 other-licenses/nsis/Contrib/ExDLL/exdllutil.h

(limited to 'other-licenses/nsis/Contrib/ExDLL/exdllutil.h')

diff --git a/other-licenses/nsis/Contrib/ExDLL/exdllutil.h b/other-licenses/nsis/Contrib/ExDLL/exdllutil.h
new file mode 100644
index 000000000..51897fc64
--- /dev/null
+++ b/other-licenses/nsis/Contrib/ExDLL/exdllutil.h
@@ -0,0 +1,119 @@
+// Unicode support by Jim Park -- 08/23/2007
+// Jim Park: Should probably turn this into a nice class for C++ programs.
+
+#pragma once
+#include <windows.h>
+#include <tchar.h>
+// only include this file from one place in your DLL.
+// (it is all static, if you use it in two places it will fail)
+
+#define EXDLL_INIT()           {  \
+        g_stringsize=string_size; \
+        g_stacktop=stacktop;      \
+        g_variables=variables; }
+
+// For page showing plug-ins
+#define WM_NOTIFY_OUTER_NEXT (WM_USER+0x8)
+#define WM_NOTIFY_CUSTOM_READY (WM_USER+0xd)
+
+/* Jim Park: This char is compared as an int value and therefore
+   it's fine as an ASCII.  Do not need to change to wchar_t since
+   it will get the same integer value. */
+#define NOTIFY_BYE_BYE _T('x')
+
+typedef struct _stack_t {
+  struct _stack_t *next;
+  TCHAR text[1]; // this should be the length of string_size
+} stack_t;
+
+static unsigned int g_stringsize;
+static stack_t **g_stacktop;
+static TCHAR *g_variables;
+
+
+enum
+{
+INST_0,         // $0
+INST_1,         // $1
+INST_2,         // $2
+INST_3,         // $3
+INST_4,         // $4
+INST_5,         // $5
+INST_6,         // $6
+INST_7,         // $7
+INST_8,         // $8
+INST_9,         // $9
+INST_R0,        // $R0
+INST_R1,        // $R1
+INST_R2,        // $R2
+INST_R3,        // $R3
+INST_R4,        // $R4
+INST_R5,        // $R5
+INST_R6,        // $R6
+INST_R7,        // $R7
+INST_R8,        // $R8
+INST_R9,        // $R9
+INST_CMDLINE,   // $CMDLINE
+INST_INSTDIR,   // $INSTDIR
+INST_OUTDIR,    // $OUTDIR
+INST_EXEDIR,    // $EXEDIR
+INST_LANG,      // $LANGUAGE
+__INST_LAST
+};
+
+typedef struct {
+  int autoclose;
+  int all_user_var;
+  int exec_error;
+  int abort;
+  int exec_reboot;
+  int reboot_called;
+  int XXX_cur_insttype; // deprecated
+  int XXX_insttype_changed; // deprecated
+  int silent;
+  int instdir_error;
+  int rtl;
+  int errlvl;
+  int alter_reg_view;
+} exec_flags_type;
+
+typedef struct {
+  exec_flags_type *exec_flags;
+  int (__stdcall *ExecuteCodeSegment)(int, HWND);
+  void (__stdcall *validate_filename)(TCHAR *);
+} extra_parameters;
+
+static int    __stdcall popstring(TCHAR *str); // 0 on success, 1 on empty stack
+static void   __stdcall pushstring(const TCHAR *str);
+static char * __stdcall getuservariable(const int varnum);
+static void   __stdcall setuservariable(const int varnum, const TCHAR *var);
+
+#ifdef _UNICODE
+#define PopStringW(x) popstring(x)
+#define PushStringW(x) pushstring(x)
+#define SetUserVariableW(x,y) setuservariable(x,y)
+
+static int  __stdcall PopStringA(char* ansiStr);
+static void __stdcall PushStringA(const char* ansiStr);
+static void __stdcall GetUserVariableW(const int varnum, wchar_t* wideStr);
+static void __stdcall GetUserVariableA(const int varnum, char* ansiStr);
+static void __stdcall SetUserVariableA(const int varnum, const char* ansiStr);
+
+#else
+// ANSI defs
+
+#define PopStringA(x) popstring(x)
+#define PushStringA(x) pushstring(x)
+#define SetUserVariableA(x,y) setuservariable(x,y)
+
+static int  __stdcall PopStringW(wchar_t* wideStr);
+static void __stdcall PushStringW(wchar_t* wideStr);
+static void __stdcall GetUserVariableW(const int varnum, wchar_t* wideStr);
+static void __stdcall GetUserVariableA(const int varnum, char* ansiStr);
+static void __stdcall SetUserVariableW(const int varnum, const wchar_t* wideStr);
+
+#endif
+
+static BOOL __stdcall IsUnicode(void)
+static TCHAR* __stdcall AllocString();
+
-- 
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