WebSVN – DevTools – Diff – /core_devl/branches/dpurdie_devl/UTILS/JatsFileUtil/src/JatsFileUtilWin.c

 /*============================================================================
 ** Copyright (C) 1998-2012 Vix Technology, All rights reserved
 **============================================================================
 **
 **  Project/Product :
-**  Filename        : CopyFile.c
+**  Filename        : JatsFileUtil.c
 **  Author(s)       : DDP
 **
 **  Description     :
 **                      The program mimics - but a lot faster a Jats Makefile fragment
 **                      The program will:
 **
 **                      Operate in two modes
 **                          CopyFile
 **                          DeleteFile
+**                          Remove Files
 **
 **                      CopyFile (5 args)
 **                          1) Display the ----- Text dest
 **                          2) Error if the source is not found
 **                          3) Create target path if not alraedy existing
 **
 **                      DeleteFile (3 args)
 **                          1) Display the ----- Text dest
 **                          2) Delete the target file
 **
+**                      RemoveFiles ( >1 arg)
+**                          1) Silenty delete a list of files. The files may
+**                             be readonly so the attributes will need to be fixed.
+**
 **                      Make paths use '/'
 **
 **
 **  Information     :
 **   Compiler       : ANSI C++
 #define INVALID_FILE_ATTIBUTES ((DWORD) -1)
 void fullPath ( _TCHAR * src, _TCHAR *dst );
 VOID ErrorExit (char *lpszMessage, LPTSTR lpszMessage2);
 void createPaths ( _TCHAR *path );
+void deleteFileList( int argc, _TCHAR* argv[] );
 /*
 **  Global
 */
 _TCHAR currentDir[MAX_FILE + 1];            /* Current working directory */
 char  verbose = 1;                          /* Debugging aid */
 char  copyMode = 0;                         /* Mode */
+_TCHAR src [MAX_FILE + 1];
+_TCHAR dst [MAX_FILE + 1];
 /*----------------------------------------------------------------------------
 ** FUNCTION           : main
 **
 ** DESCRIPTION        : Main entry points
 **
 **
 ----------------------------------------------------------------------------*/
 int _tmain(int argc, _TCHAR* argv[])
+{
 	DWORD rv;
-	_TCHAR src [MAX_FILE + 1];
-	_TCHAR dst [MAX_FILE + 1];
     /*
     **  Examine the first argument
     **  Must be a character string of
-    **      [0] - Mode : c or d
+    **      [0] - Mode : c or d or r
     **      [1] - Verbose : 0 .. 9
     */
     if ( argc > 1 )
+    {
         if ( argv[1][0] == 'c' ) {
             copyMode = 1;
         } else if ( argv[1][0] == 'd' ) {
             copyMode = 2;
+        } else if ( argv[1][0] == 'r' ) {
+            copyMode = 3;
         } else {
-            ErrorExit("CopyFile: Unknown mode",argv[1]);
+            ErrorExit("Unknown mode: ",argv[1]);
+        }
         if ( argv[1][1] >= '0' && argv[1][1] <= '9' ) {
             verbose = argv[1][1] - '0';
+        }
+    }
     /*
     **  If Verbose, then display arguments
     */
-    if ( verbose )
+    if ( verbose > 1 )
+    {
         int ii;
         for ( ii = 0; ii < argc ; ii++ )
+        {
             fprintf(stderr, "Arg%d: %ls:\n", ii, argv[ii] );
     /*
     **  Determine cwd
     **  Used for ab path conversion
     */
     GetCurrentDirectory( MAX_FILE, currentDir );
-    if ( verbose )
+    if ( verbose > 1 )
         fprintf(stderr, "CWD: %ls\n", currentDir );
+    /*
+    **  Determine required operation
+    */
+    if ( copyMode == 3 )
+    {
+        deleteFileList(argc - 2, argv + 2 );
+        return 0;
+    }
     /*
     **  Determine mode of operation
     **      Copy or Delete
     */
     if ( copyMode == 1 && argc == 6 ) {
         rv = GetFileAttributesW( src );
         if ( rv == INVALID_FILE_ATTIBUTES )
+        {
     /* Need to be a better message */
             fprintf(stderr, "Source: %ls\n", src);
-            ErrorExit("Error: Source File not found: ", argv[4]);
+            ErrorExit("Source File not found: ", argv[4]);
+        }
+    }
     /*
     **  Remove the ReadOnly attribute on the dest file
+        {
             rv &= ~FILE_ATTRIBUTE_READONLY;
             rv = SetFileAttributesW( dst, rv );
             if ( rv == 0 )
+            {
-                ErrorExit("Error: Attempt to allow write access: ", argv[3]);
+                ErrorExit("Attempt to allow write access: ", argv[3]);
+            }
+        }
         if (! DeleteFile( dst ) )
+        {
-                ErrorExit("Error: Deleting file: ", argv[3]);
+                ErrorExit("Deleting file: ", argv[3]);
+        }
+    }
     if ( copyMode == 1 )
+    {
         **   Copy the file
         */
         if ( ! CopyFile( src, dst, FALSE ) )
+        {
             rv = GetLastError();
-            fprintf(stderr, "CopyFileLast Error: %ld\n", rv);
+            fprintf(stderr, "CopyFile Last Error: %ld\n", rv);
-            ErrorExit("Error: Copy Error: ", argv[4]);
+            ErrorExit("Copy Error: ", argv[4]);
+        }
         /*
         **  Test for files existence
         */
             fprintf(stderr, "Test target was copied: %ls\n", dst);
         rv = GetFileAttributesW( dst );
         if ( rv == INVALID_FILE_ATTIBUTES )
+        {
     /* Need to be a better message */
-            ErrorExit("Error: File not found after copy: ", argv[3]);
+            ErrorExit("File not found after copy: ", argv[3]);
+        }
         /*
         **  Set the files attributes
         **      Assume read-only
             rv |= FILE_ATTRIBUTE_READONLY;
             rv &= ~FILE_ATTRIBUTE_NORMAL;
             rv = SetFileAttributesW( dst, rv );
             if ( rv == 0 )
+            {
-                ErrorExit("Error: Setting ReadOnly: ", argv[3]);
+                ErrorExit("Setting ReadOnly: ", argv[3]);
+            }
+        }
+    }
     return 0;
 //fprintf(stderr, "createPaths: %ls\n", path);
             if ( ! CreateDirectoryW ( path, NULL ))
+            {
                 rv = GetLastError();
                 if ( rv != ERROR_ALREADY_EXISTS )
-                    ErrorExit("Error: Cound not create directories:", path);
+                    ErrorExit("Could not create directories:", path);
+            }
             *ptr = '\\';
+        }
         ptr++;
+    }
+        {
             *udst++;
+        }
+    }
-if ( verbose )
+if ( verbose > 1)
     fprintf(stderr, "AbsPath: %ls\n", dst);
+}
+/*----------------------------------------------------------------------------
+** FUNCTION           : deleteFileList
+**
+** DESCRIPTION        : Delete a list of files
+**                      Ensure files are writable
+**
+**
+** INPUTS             : argc    - count of args
+**                      argv    - list of files to delete
+**
+** RETURNS            : Wil not return on error
+**
+----------------------------------------------------------------------------*/
+void deleteFileList( int argc, _TCHAR* argv[] )
+{
+	DWORD rv;
+    for ( ; argc ; argc--, argv++ )
+    {
+        fullPath( *argv, dst);
+        /*
+        **  Remove the ReadOnly attribute on the dest file
+        */
+        if ( verbose > 1 )
+            fprintf(stderr, "Remove target file: %ls\n", dst);
+        rv = GetFileAttributesW( dst );
+        if ( rv != INVALID_FILE_ATTIBUTES )
+        {
+            if ( verbose )
+                fprintf(stderr, "Delete file: %ls : Attr: 0x%lx\n", *argv, rv);
+            if ( rv & FILE_ATTRIBUTE_READONLY )
+            {
+                rv &= ~FILE_ATTRIBUTE_READONLY;
+                rv = SetFileAttributesW( dst, rv );
+                if ( rv == 0 )
+                {
+                    fprintf(stderr, "Warning: Attempt to allow write access: %ls\n", *argv);
+                }
+            }
+            if (! DeleteFile( dst ) )
+            {
+                fprintf(stderr, "Warning: Did not remove file: %ls\n", *argv);
+            }
+        }
+    }
+}
 /*----------------------------------------------------------------------------
 ** FUNCTION           : ErrorExit
 **
 ** DESCRIPTION        : Error processing
 **
 ----------------------------------------------------------------------------*/
 VOID ErrorExit (char *lpszMessage, LPTSTR lpszMessage2)
+{
-   fprintf(stderr, "%s%ls\n", lpszMessage,lpszMessage2);
+   fprintf(stderr, "JatsFileUtil:Error:%s%ls\n", lpszMessage,lpszMessage2);
    fflush(stderr) ;
    ExitProcess(-1);
+}

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(root)/core_devl/branches/dpurdie_devl/UTILS/JatsFileUtil/src/JatsFileUtilWin.c – Rev 2073 → 2075