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translate %errorlevel% to a value when it pass at command line. Now is errorlevel implement as it should. left todo check all cmd command that they are setting right value

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svn path=/trunk/; revision=16452
This commit is contained in:
Magnus Olsen 2005-07-06 12:20:57 +00:00
parent 9254444a9c
commit 04480b3be7
1 changed files with 24 additions and 8 deletions
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32
reactos/subsys/system/cmd/cmd.c
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@ -134,6 +134,9 @@
* *
* 06-May-2005 (Klemens Friedl <frik85@gmail.com>) * 06-May-2005 (Klemens Friedl <frik85@gmail.com>)
* Add 'help' command (list all commands plus description) * Add 'help' command (list all commands plus description)
*
* 06-jul-2005 (Magnus Olsen <magnus@greatlord.com>)
* translate '%errorlevel%' to the internal value.
*/ */
#include "precomp.h" #include "precomp.h"
@ -982,23 +985,36 @@ ProcessInput (BOOL bFlag)
{ {
TCHAR evar[512]; TCHAR evar[512];
*tp = _T('\0'); *tp = _T('\0');
/* FIXME: This is just a quick hack!! */ /* FIXME: This is just a quick hack!! */
/* Do a proper memory allocation!! */ /* Do a proper memory allocation!! */
if (GetEnvironmentVariable (ip, evar, 512))
cp = _stpcpy (cp, evar); if (_tcsicmp(ip,_T("errorlevel")) ==0)
{
memset(evar,0,512 * sizeof(TCHAR));
_itot(nErrorLevel,evar,10);
cp = _stpcpy (cp, evar);
}
else if (GetEnvironmentVariable (ip, evar, 512))
{
cp = _stpcpy (cp, evar);
}
ip = tp + 1; ip = tp + 1;
} }
else else
{ {
*cp++ = _T('%'); *cp++ = _T('%');
} }
break; break;
} }
continue; continue;
} }
if (_istcntrl (*ip)) if (_istcntrl (*ip))
*ip = _T(' '); *ip = _T(' ');
*cp++ = *ip++; *cp++ = *ip++;
@ -1007,10 +1023,10 @@ ProcessInput (BOOL bFlag)
*cp = _T('\0'); *cp = _T('\0');
/* strip trailing spaces */ /* strip trailing spaces */
while ((--cp >= commandline) && _istspace (*cp)); while ((--cp >= commandline) && _istspace (*cp));
*(cp + 1) = _T('\0'); *(cp + 1) = _T('\0');
/* JPP 19980807 */ /* JPP 19980807 */
/* Echo batch file line */ /* Echo batch file line */
if (bEchoThisLine) if (bEchoThisLine)