variable de entorno path

15/01/2004 - 11:06 por jlhortal | Informe spam
En la ayuda de Windows XP Profesional, introduccion a la
shell de comandos, se dice que la longitud máxima de
cualquier variable de entorno es de 8192 bytes. En mi
ordenador la variable PATH se trunca después de 1024

Es esto correcto ?

Hay alguna forma de superar esta limitación ?

Gracias..
 

Leer las respuestas

#1 JM Tella Llop [MVP Windows] ·
15/01/2004 - 14:17 | Informe spam
he ejecutado esto:

set path=%path%;%path%;%path%;%path%;%path%;%path%;%path%;%path%;%path%;%path%;%path%;

para probar, el el path me lo ha dado mostruoso: sin limitacion aparente:

echo %path%

K:\Program Files\Windows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\
WINDOWS\System32\Wbem;K:\Program Files\Support Tools\;K:\Program Files\Common Fi
les\Sonic Shared;K:\Program Files\Common Files\Roxio Shared\DLLShared;K:\Program
Files\Executive Software\Diskeeper\;K:\Program Files\Microsoft SQL Server\80\To
ols\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;K:\Progra
m Files\Windows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\S
ystem32\Wbem;K:\Program Files\Support Tools\;K:\Program Files\Common Files\Sonic
Shared;K:\Program Files\Common Files\Roxio Shared\DLLShared;K:\Program Files\Ex
ecutive Software\Diskeeper\;K:\Program Files\Microsoft SQL Server\80\Tools\BINN;
K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;K:\Program Files\W
indows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\System32\W
bem;K:\Program Files\Support Tools\;K:\Program Files\Common Files\Sonic Shared;K
:\Program Files\Common Files\Roxio Shared\DLLShared;K:\Program Files\Executive S
oftware\Diskeeper\;K:\Program Files\Microsoft SQL Server\80\Tools\BINN;K:\PROGRA
~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;K:\Program Files\Windows Re
source Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\System32\Wbem;K:\Pr
ogram Files\Support Tools\;K:\Program Files\Common Files\Sonic Shared;K:\Program
Files\Common Files\Roxio Shared\DLLShared;K:\Program Files\Executive Software\D
iskeeper\;K:\Program Files\Microsoft SQL Server\80\Tools\BINN;K:\PROGRA~1\E!PC;K
:\Program Files\NMapWin\\bin;k:\util;c:\bat;K:\Program Files\Windows Resource Ki
ts\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\System32\Wbem;K:\Program Fil
es\Support Tools\;K:\Program Files\Common Files\Sonic Shared;K:\Program Files\Co
mmon Files\Roxio Shared\DLLShared;K:\Program Files\Executive Software\Diskeeper\
;K:\Program Files\Microsoft SQL Server\80\Tools\BINN;K:\PROGRA~1\E!PC;K:\Program
Files\NMapWin\\bin;k:\util;c:\bat;K:\Program Files\Windows Resource Kits\Tools\
;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\System32\Wbem;K:\Program Files\Suppor
t Tools\;K:\Program Files\Common Files\Sonic Shared;K:\Program Files\Common File
s\Roxio Shared\DLLShared;K:\Program Files\Executive Software\Diskeeper\;K:\Progr
am Files\Microsoft SQL Server\80\Tools\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NM
apWin\\bin;k:\util;c:\bat;K:\Program Files\Windows Resource Kits\Tools\;K:\WINDO
WS\system32;K:\WINDOWS;K:\WINDOWS\System32\Wbem;K:\Program Files\Support Tools\;
K:\Program Files\Common Files\Sonic Shared;K:\Program Files\Common Files\Roxio S
hared\DLLShared;K:\Program Files\Executive Software\Diskeeper\;K:\Program Files\
Microsoft SQL Server\80\Tools\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bi
n;k:\util;c:\bat;K:\Program Files\Windows Resource Kits\Tools\;K:\WINDOWS\system
32;K:\WINDOWS;K:\WINDOWS\System32\Wbem;K:\Program Files\Support Tools\;K:\Progra
m Files\Common Files\Sonic Shared;K:\Program Files\Common Files\Roxio Shared\DLL
Shared;K:\Program Files\Executive Software\Diskeeper\;K:\Program Files\Microsoft
SQL Server\80\Tools\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util
;c:\bat;K:\Program Files\Windows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WIN
DOWS;K:\WINDOWS\System32\Wbem;K:\Program Files\Support Tools\;K:\Program Files\C
ommon Files\Sonic Shared;K:\Program Files\Common Files\Roxio Shared\DLLShared;K:
\Program Files\Executive Software\Diskeeper\;K:\Program Files\Microsoft SQL Serv
er\80\Tools\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;K
:\Program Files\Windows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\W
INDOWS\System32\Wbem;K:\Program Files\Support Tools\;K:\Program Files\Common Fil
es\Sonic Shared;K:\Program Files\Common Files\Roxio Shared\DLLShared;K:\Program
Files\Executive Software\Diskeeper\;K:\Program Files\Microsoft SQL Server\80\Too
ls\BINN;K:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;K:\Program
Files\Windows Resource Kits\Tools\;K:\WINDOWS\system32;K:\WINDOWS;K:\WINDOWS\Sy
stem32\Wbem;K:\Program Files\Support Tools\;K:\Program Files\Common Files\Sonic
Shared;K:\Program Files\Common Files\Roxio Shared\DLLShared;K:\Program Files\Exe
cutive Software\Diskeeper\;K:\Program Files\Microsoft SQL Server\80\Tools\BINN;K
:\PROGRA~1\E!PC;K:\Program Files\NMapWin\\bin;k:\util;c:\bat;

Jose Manuel Tella Llop
MVP - Windows

http://www.multingles.net/jmt.htm
Este mensaje se proporciona "como está" sin garantías de ninguna clase, y no otorga ningún derecho.
This posting is provided "AS IS" with no warranties, and confers no rights.
You assume all risk for your use.


"jlhortal" wrote in message news:080a01c3db4f$4e06e580$
En la ayuda de Windows XP Profesional, introduccion a la
shell de comandos, se dice que la longitud máxima de
cualquier variable de entorno es de 8192 bytes. En mi
ordenador la variable PATH se trunca después de 1024

Es esto correcto ?

Hay alguna forma de superar esta limitación ?

Gracias..

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