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- /*
- $Id: rm.the 2.0 1995/01/26 16:31:58 MH Release MH $
- */
- /***********************************************************************/
- /* Description: REXX macro to delete a file from a DIR.DIR file. */
- /* Syntax: */
- /* Notes: This macro deletes the line from the DIR.DIR file and */
- /* the actual file from disk. */
- /* Use with caution. */
- /***********************************************************************/
- Trace o
- 'EXTRACT /TOF/EOF/VERSION/DIRFILEID/CURLINE/' /* get various stuff */
- If rc \= 0 Then
- Do
- Say 'Error in EXTRACT:' rc
- Exit 1
- End
- If \dir() Then
- Do
- 'emsg ERROR: rm.the can only be run from the DIR.DIR file'
- Exit 1
- End
- If \modifiable() Then
- Do
- 'emsg ERROR: invalid cursor position'
- Exit 1
- End
- If version.2 = '1.5' Then oncommand = command()
- Else oncommand = incommand()
- If oncommand Then
- Do
- If tof.1 = 'ON' | eof.1 = 'ON' Then
- Do
- 'emsg ERROR: cannot delete TOF or EOF line'
- Exit 1
- End
- End
- Select
- When version.3 = 'UNIX' & Substr(curline.3,1,1) = 'd' Then
- Do
- 'emsg ERROR: cannot delete directories'
- Exit 1
- End
- When version.3 = 'DOS' & Substr(curline.3,6,3) = 'dir' Then
- Do
- 'emsg ERROR: cannot delete directories'
- Exit 1
- End
- When version.3 = 'OS2' & Substr(curline.3,6,3) = 'dir' Then
- Do
- 'emsg ERROR: cannot delete directories'
- Exit 1
- End
- Otherwise Nop
- End
- If version.3 = 'UNIX' Then delcmd = 'osq rm -f'
- Else delcmd = 'osq del'
- 'sos delline'
- filename = dirfileid.1||dirfileid.2
- delcmd filename
- 'msg File' filename 'deleted'
- Return 0
-