1: //*********************************************************
   2: // プロジェクト: exe2ico
   3: // 　ファイル名: exe2rsrc.cpp
   4: //*********************************************************
   5: #include "exe2rsrc.h"
   6: #include "util.h"
   7: 
   8: 
   9: //---------------------------------------------------------
  10: // 構造体 の 宣言
  11: //---------------------------------------------------------
  12: // ENUMRESOURCENAMEPARAM_t
  13: typedef struct ENUMRESOURCENAMEPARAM_tag
  14: {
  15: 	      int          index;
  16: 	const char        *type;
  17: 	const char        *ext;
  18: 	const char        *rsrcfile;
  19: 	      rsrc2file_t  rsrc2file;
  20: } ENUMRESOURCENAMEPARAM_t;
  21: 
  22: 
  23: //---------------------------------------------------------
  24: // ファイルスコープ関数 の 宣言
  25: //---------------------------------------------------------
  26: static BOOL CALLBACK EnumResourceNameProc( HMODULE hModule, const char *szResourceType, char *szResourceName, LONG_PTR lParam );
  27: 
  28: 
  29: //*********************************************************
  30: // exe2rsrc
  31: //*********************************************************
  32: bool 
  33: exe2rsrc
  34: 	(
  35: 		const char        *filename,
  36: 		const char        *type,
  37: 		const char        *ext,
  38: 		      rsrc2file_t  rsrc2file
  39: 	)
  40: {
  41: 	// パラメタの仮定
  42: 	ASSERT( IsPathFile( filename ) );
  43: 	ASSERT( IsValidResourceName( type ) );
  44: 	ASSERT( IsValidLocalPathString( ext ) );
  45: 	ASSERT( IsValidCodePtr( rsrc2file ) );
  46: 
  47: 	HMODULE hFile = LoadLibraryEx( filename, null, LOAD_LIBRARY_AS_DATAFILE | LOAD_WITH_ALTERED_SEARCH_PATH );
  48: 	if ( !hFile ) 
  49: 	{
  50: 		return false;
  51: 	}
  52: 
  53: 	ENUMRESOURCENAMEPARAM_t ernp;
  54: 	memzero( &ernp, sizeof( ernp ) );
  55: 	ernp.rsrcfile = filename;
  56: 	ernp.ext      = ext;
  57: 	ernp.type     = type;
  58: 	ernp.index    = 0;
  59: 	ernp.rsrc2file = rsrc2file;
  60: 	EnumResourceNames
  61: 		(
  62: 			hFile,
  63: 			type,
  64: 			EnumResourceNameProc,
  65: 			reinterpret_cast<LONG_PTR>( &ernp )
  66: 		);
  67: 	VERIFY( FreeLibrary( hFile ) );
  68: 
  69: 	return true;
  70: }//exe2rsrc
  71: 
  72: 
  73: //******************************************************************************************************************
  74: // private
  75: //******************************************************************************************************************
  76: //*********************************************************
  77: // EnumResourceNameProc
  78: //   false を返すと列挙が中止される
  79: //*********************************************************
  80: static
  81: BOOL
  82: CALLBACK
  83: EnumResourceNameProc
  84: 	(
  85: 		      HMODULE   hModule,
  86: 		const char     *,
  87: 		      char     *name,
  88: 		      LONG_PTR  lParam
  89: 	)
  90: {
  91: 	// パラメタの仮定
  92: 	ASSERT( IsValidInstanceHandle( hModule ) );
  93: 	ASSERT( IsValidResourceName( name ) );
  94: 	ASSERT( IsValidPtr( (ENUMRESOURCENAMEPARAM_t *)lParam, sizeof(ENUMRESOURCENAMEPARAM_t) ) );
  95: 
  96: 	//
  97: 	ENUMRESOURCENAMEPARAM_t *ernp = reinterpret_cast<ENUMRESOURCENAMEPARAM_t *>( lParam );
  98: 	ASSERT( IsPathFile( ernp->rsrcfile ) );
  99: 	ASSERT( IsValidResourceName( ernp->type ) );
 100: 	ASSERT( IsValidLocalPathString( ernp->ext ) );
 101: 	ASSERT( IsValidCodePtr( ernp->rsrc2file ) );
 102: 
 103: 	//
 104: 	const int index = ernp->index++;
 105: 
 106: 	//
 107: 	const size_t bufsize = ernp->rsrc2file( null, 0, hModule, name, ernp->type );
 108: 	if ( 0 < bufsize )
 109: 	{
 110: 		BYTE *rsrc = (BYTE *)malloc( bufsize );
 111: 		if ( rsrc )
 112: 		{
 113: 			const size_t size = ernp->rsrc2file( rsrc, bufsize, hModule, name, ernp->type );
 114: 			if ( size == bufsize )
 115: 			{
 116: 				OutputResourceFile( rsrc, size, ernp->rsrcfile, ernp->ext, index );
 117: 			}
 118: 			free( rsrc );
 119: 		}
 120: 	}
 121: 	return true;
 122: }//EnumResourceNameProc
 123: 
 124: 
 125: //** end **
 126: 
 127: 
 128: 

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