sal/inc/systools/win32/shell9x.h

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  30
  31 #pragma once
  32
  33 #ifndef _SHELL9X_H_
  34 #define _SHELL9X_H_
  35
  36 #ifndef _WINDOWS_
  37 #include <windows.h>
  38 #endif
  39
  40 #ifndef _SHLOBJ_H_
  41 #include <shlobj.h>
  42 #endif
  43
  44 #include <shellapi.h>
  45
  46 #ifdef __cplusplus
  47 extern "C"{
  48 #endif
  49
  50 //------------------------------------------------------------------------
  51 // undefine the macros defined in the shlobj.h file in order to avoid
  52 // warnings because of multiple defines
  53 //------------------------------------------------------------------------
  54
  55 #ifdef CommandLineToArgvW
  56 #undef CommandLineToArgvW
  57 #endif
  58
  59 #ifdef SHBrowseForFolderW
  60 #undef SHBrowseForFolderW
  61 #endif
  62
  63 #ifdef SHGetPathFromIDListW
  64 #undef SHGetPathFromIDListW
  65 #endif
  66
  67 #ifdef ShellExecuteExW
  68 #undef ShellExecuteExW
  69 #endif
  70
  71 //------------------------------------------------------------------------
  72 // set the compiler directives for the function pointer we declare below
  73 // if we build sal or sal will be used as static library we define extern
  74 // else sal exports the function pointers from a dll and we use __declspec
  75 //------------------------------------------------------------------------
  76
  77 #define SHELL9X_API extern
  78
  79 //------------------------------------------------------------------------
  80 // declare function pointers to the appropriate shell functions
  81 //------------------------------------------------------------------------
  82
  83 SHELL9X_API LPWSTR *     ( WINAPI * lpfnCommandLineToArgvW ) ( LPCWSTR lpCmdLine, int *pNumArgs );
  84 SHELL9X_API LPITEMIDLIST ( WINAPI * lpfnSHBrowseForFolderW ) ( LPBROWSEINFOW lpbi );
  85 SHELL9X_API BOOL         ( WINAPI * lpfnSHGetPathFromIDListW ) ( LPCITEMIDLIST pidl, LPWSTR pszPath );
  86
  87 SHELL9X_API BOOL ( WINAPI * lpfnShellExecuteExW ) ( LPSHELLEXECUTEINFOW lpExecInfo );
  88
  89 //------------------------------------------------------------------------
  90 // redefine the above undefined macros so that the preprocessor replaces
  91 // all occurrences of this macros with our function pointer
  92 //------------------------------------------------------------------------
  93
  94 #define CommandLineToArgvW   lpfnCommandLineToArgvW
  95 #define SHBrowseForFolderW   lpfnSHBrowseForFolderW
  96 #define SHGetPathFromIDListW lpfnSHGetPathFromIDListW
  97
  98 #define ShellExecuteExW lpfnShellExecuteExW
  99
 100 #ifdef __cplusplus
 101 }
 102 #endif
 103
 104 #endif