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

 **
 **  Project/Product :
 **  Filename        : JatsFileUtil.c
 **  Author(s)       : DDP
 **
-**  Description     :
+**  Description     :   Jats Build System File utility
-**                      The program mimics - but a lot faster a Jats Makefile fragment
+**                      Used by the generated makefiles to perform specific operations
+**
-**                      The program will:
+**                      The program exists to solve problems:
+**                          Windows: Shell is very very slow to start up
+**                          Windows: Some commands have ~260 character path length issue
+**                          Windows/Solaris/Linux: Compatibility issues with the 'rm' command
+**                          All: Consistent use of '/' as a path separator
 **
+**                      Note: There are two flavors of this program that MUST be
-**                      Operate in 5 modes
+**                            kept in sync.
+**
+**                      The program will perform the following operations:
-**                          CopyFile
+**                          (c) CopyFile
-**                          DeleteFile
+**                          (d) DeleteFile
-**                          Remove Files (wildcard)
+**                          (r) Remove Files (wildcard)
-**                          DeleteDir after deleting specified files (wildcard)
+**                          (D) DeleteDir after deleting specified files (wildcard)
-**                          Delete Directory Tree
+**                          (T) Delete Directory Tree
+**
+**                      Example Usage
 **
-**                          JatsFileUtil.exe c9 'copyFile'    aaa/bbb/ccc/dddd/file build_test.pl +w
+**                          JatsFileUtil c9 'copyFile'    aaa/bbb/ccc/dddd/file build_test.pl +w
-**                          JatsFileUtil.exe d9 'unCopyFile'  aaa/bbb/ccc/dddd/file
+**                          JatsFileUtil d9 'unCopyFile'  aaa/bbb/ccc/dddd/file
-**                          JatsFileUtil.exe r9 'deleteFile'  a1 b2 c3
+**                          JatsFileUtil r9 'deleteFile'  a1 b2 c3
-**                          JatsFileUtil.exe D9 'DeleteFiles' src/WIN32P.OBJ *.err *.pch '*'
+**                          JatsFileUtil D9 'DeleteFiles' src/WIN32P.OBJ *.err *.pch '*'
-**                          JatsFileUtil.exe T9 'DeleteTree'  interface
+**                          JatsFileUtil T9 'DeleteTree'  interface
 **
 **                      First two arguments are common to all
 **                          argv[1]     - Mode specifier, Debug specifier
 **                          argv[2]     - Display Text
 **
-**                      CopyFile (5 args)
-**                          1) Display the ----- Text dest
-**                          2) Error if the source is not found
-**                          3) Create target path if not alraedy existing
-**                          4) Copy the source to the target - overwritting the target
-**                          5) Set File mode
-**                          6) Test for file existence
-**
-**                      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.
-**
-**                             Assumes the current directory
-**
-**                       DeleteDir (> 2 args)
-**                          1) Silenty delete a list of files. The files may
-**                             be readonly so the attributes will need to be fixed.
-**                          2) Delete the directory if its empty
-**
-**                        Delete directory tree
-**                          1) Silently delete an entire directory tree
-**                             including files and subdiretories
-**
-**                      Make paths use '/'
-**
-**
 **  Information     :
-**   Compiler       : ANSI C++
+**   Compiler       : ANSI C
-**   Target         :
+**   Target         : Windows 2000+, Linux, Solaris8+
 **
 ***==========================================================================*/
 #include <tchar.h>
 #include <stdio.h>
 ** FUNCTION           : main
 **
 ** DESCRIPTION        : Main entry points
 **
 **
-** INPUTS             : Arguments are fixed
-**                          Mode    - ModeDebug
-**                          Text    - Text to output
+** INPUTS             : argc            - Argument Count
-**                          dest    - Target Path
+**                      argv            - Argument Vector
-**                          file    - Source path   [Copy Only]
-**                          fmode   - File mode     [Copy Only]
 **
 ** RETURNS            : 0 - All is good
 **
 ----------------------------------------------------------------------------*/
 int _tmain(int argc, _TCHAR* argv[])
+{
     /*
     **  Examine the first argument
     **  Must be a character string of
-    **      [0] - Mode : c or d or r or l
+    **      [0] - Mode : One character
     **      [1] - Verbose : 0 .. 9
     */
     if ( argc > 1 && ( argv[1][1] >= '0' && argv[1][1] <= '9' ) )
+    {
-            verbose = argv[1][1] - '0';
+        verbose = argv[1][1] - '0';
-    }
-    /*
+        /*
-    **  If Verbose, then display arguments
+        **  If Verbose, then display arguments
-    */
+        */
-    if ( verbose > 2 )
+        if ( verbose > 2 )
-    {
-        int ii;
-        for ( ii = 0; ii < argc ; ii++ )
+        {
+            int ii;
+            for ( ii = 0; ii < argc ; ii++ )
+            {
-            fprintf(stderr, "Arg%d: %ls:\n", ii, argv[ii] );
+                fprintf(stderr, "Arg%d: %ls:\n", ii, argv[ii] );
+            }
+            fflush(stderr) ;
+        }
-        fflush(stderr) ;
+    }
     /*
     **  Switch to required operation
     */
-    switch ( argv[1][0]  )
+    switch( argv[1][0] )
+    {
+        /*
+        **  CopyFile
+        **      argv[2] - Text
+        **      argv[3] - target path
+        **      argv[4] - Source path
+        **      argv[5] - File attributes
+        */
         case 'c':
             copyOneFile(argc, argv);
             break;
+        /*
+        **  UnCopy a file
+        **      argv[2] - Text
+        **      argv[3] - target path
+        */
         case 'd':
+            {
                 _TCHAR * dst;
                 if ( argc != 4 )
                 DeleteOneFile(dst);
                 free (dst);
+            }
             break;
+        /*
+        **  Remove named files
+        **      argv[2]     - Text
+        **      argv[3]+    - target path
+        */
         case 'r':
+                {
                     int ii;
                     if ( argc < 4 )
                         free (dst);
+                    }
+                }
             break;
+        /*
+        **  Delete files in directory - with wildcards
+        **      argv[2]     - Text
+        **      argv[3]     - Base directory
+        **      argv[4]+    - Files in dir to delete.
+        */
         case 'D':
             DeleteDir(argc - 2, argv + 2 );
             break;
+        /*
+        **  Delete files recursively
+        **      argv[2] - Text
+        **      argv[3]+  Base directory
+        */
         case 'T':
             DeleteDirTree(argc - 2, argv + 2 );
             break;
         default :
     HANDLE hFind;
     _TCHAR *target;
     _TCHAR *dirPath;
     if ( argc < 3 )
-        ErrorExit("Insuffiecient arguments for DeleteDir",L"");
+        ErrorExit("Insufficient arguments for DeleteDir",L"");
     /*
     **  Display the user message
-    **      Supress display if the message is empty
+    **      Suppress display if the message is empty
     */
     if ( argv[0][0] )
+    {
         fprintf(stderr, "%ls\n", argv[0]);
         fflush(stderr) ;
     rv = GetFileAttributesW( dirPath );
     if ( rv == INVALID_FILE_ATTIBUTES )
+    {
         /*
         **  Directory does not exists
-        **  Assume its aleady deleted
+        **  Assume its already deleted
         */
         if ( verbose > 1 )
             fprintf(stderr, "Base dir does not exist: %ls\n", baseDir);
         free(dirPath);
         return;
         } while  (FindNextFile(hFind, &FindFileData) != 0);
         FindClose(hFind);
+    }
     /*
-    **  Finally delete the diretory
+    **  Finally delete the directory
     **      Unless its '.'
     */
     if ( _tcscmp( TEXT("."),baseDir) != 0 )
+    {
         if ( verbose > 1 )
 void DeleteDirTree( int argc, _TCHAR* argv[] )
+{
     int ii;
     if ( argc < 2 )
-        ErrorExit("Insuffiecient arguments for DeleteDir",L"");
+        ErrorExit("Insufficient arguments for DeleteDirTree",L"");
     /*
     **  Display the user message
-    **      Supress display if the message is empty
+    **      Suppress display if the message is empty
     */
     if ( argv[0][0] )
+    {
         fprintf(stderr, "%ls\n", argv[0]);
         fflush(stderr) ;
     rv = GetFileAttributesW( dirPath );
     if ( rv == INVALID_FILE_ATTIBUTES )
+    {
         /*
         **  Directory does not exists
-        **  Assume its aleady deleted
+        **  Assume its already deleted
         */
         if ( verbose > 1 )
             fprintf(stderr, "Base dir does not exist: %ls\n", baseDir);
         free(dirPath);
         return;
         } while  (FindNextFile(hFind, &FindFileData) != 0);
         FindClose(hFind);
+    }
     /*
-    **  Finally delete the diretory
+    **  Finally delete the directory
     */
     if ( verbose > 1 )
         fprintf(stderr, "Delete Directory: %ls\n", baseDir);
     if ( ! RemoveDirectory( dirPath ) )

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(root)/core_devl/branches/dpurdie_devl/UTILS/JatsFileUtil/src/JatsFileUtilWin.c – Rev 2310 → 2311