base/shell/cmd/batch.h

   1 /*
   2  *  BATCH.H - A structure to preserve the context of a batch file
   3  *
   4  *
   5  */
   6
   7 #ifndef _BATCH_H_INCLUDED_
   8 #define _BATCH_H_INCLUDED_
   9
  10 typedef struct tagBATCHCONTEXT
  11 {
  12         struct tagBATCHCONTEXT *prev;
  13         LPWIN32_FIND_DATA ffind;
  14         HANDLE hBatchFile;
  15         TCHAR BatchFilePath[MAX_PATH];
  16         LPTSTR forproto;
  17         LPTSTR params;
  18     LPTSTR raw_params;  /* Holds the raw params given by the input */
  19         INT    shiftlevel;
  20         BOOL   bEcho;        /* Preserve echo flag across batch calls */
  21         HANDLE hFind;        /* Preserve find handle when doing a for */
  22         REDIRECTION *RedirList;
  23         TCHAR forvar;
  24         INT   bCmdBlock;
  25         BOOL  bExecuteBlock[MAX_PATH];
  26 } BATCH_CONTEXT, *LPBATCH_CONTEXT;
  27
  28
  29 /*  The stack of current batch contexts.
  30  * NULL when no batch is active
  31  */
  32 extern LPBATCH_CONTEXT bc;
  33
  34 extern BOOL bEcho;       /* The echo flag */
  35
  36 #define BATCH_BUFFSIZE  2048
  37
  38 extern TCHAR textline[BATCH_BUFFSIZE]; /* Buffer for reading Batch file lines */
  39
  40
  41 LPTSTR FindArg (INT);
  42 LPTSTR BatchParams (LPTSTR, LPTSTR);
  43 VOID   ExitBatch (LPTSTR);
  44 BOOL   Batch (LPTSTR, LPTSTR, LPTSTR, BOOL);
  45 LPTSTR ReadBatchLine();
  46 VOID AddBatchRedirection(REDIRECTION **);
  47
  48 #endif /* _BATCH_H_INCLUDED_ */