China DOS Union

-- Unite DOS · Advance DOS · Grow DOS --

Union site: www.cn-dos.net Forum site: www.cn-dos.net/forum
DOS stands for freedom, openness and progress. Let us work hard, learn from the openness and GNU spirit of FreeDOS and Linux, and together build and grow a free GNU GPL world!

中国DOS联盟论坛
The time now is 2026-06-26 06:26
中国DOS联盟论坛 » DOS疑难解答 & 问题讨论 (解答室) » Basic DOS Question View 921 Replies 4
Original Poster Posted 2002-12-03 00:00 ·  中国 河南 郑州 联通
钻石会员
★★★★★
Credits 10,046
Posts 3,039
Joined 2002-11-11 00:00
23-year member
UID 223
Gender Male
Status Offline
In msdos6.22, how many search paths can the PATH command set at most?
简单就是美
Floor 2 Posted 2002-12-03 00:00 ·  中国 广东 佛山 三水区 电信
元老会员
★★★★
Credits 5,170
Posts 1,637
Joined 2002-10-16 00:00
23-year member
UID 8
Gender Male
From 广东佛山
Status Offline
It should only be limited by the space for environment variables.
But too many search paths will instead take too much time.
我的网志
http://hzmys.blog.163.com/
我的网盘
firststep.qjwm.com
fsmys.ys168.com
ssmys.ys168.com
www.brsbox.com/fsmys
www.brsbox.com/ssmys
www.brsbox.com/ccdos
Floor 3 Posted 2002-12-03 00:00 ·  中国 河南 郑州 联通
钻石会员
★★★★★
Credits 10,046
Posts 3,039
Joined 2002-11-11 00:00
23-year member
UID 223
Gender Male
Status Offline
Then what limits the space for environment variables?
简单就是美
Floor 4 Posted 2002-12-03 00:00 ·  美国 肯塔基州 费耶特县 列克星敦 Charter_Communications
系统支持
★★★★★★
“新DOS时代”站长
Credits 27,736
Posts 10,521
Joined 2002-10-09 12:00
23-year member
UID 9
Status Offline
There are two limits in all: one is the total space limit that Mr. Mo mentioned, and the other is the length limit for each variable. The former can be specified with the COMMAND /E:xx parameter, while the latter is determined by the operating system. For example, the length of the path variable that MS-DOS 7.10 can set seems to be about twice that of MS-DOS 6.22.
Wengier - 新DOS时代

欢迎大家来到我的“新DOS时代”网站,里面有各类DOS软件和资料,地址:
http://wendos.mycool.net/

E-Mail & MSN: wengierwu AT hotmail.com (最近比较忙,有事请联系DOSroot和雨露,谢谢!)

Floor 5 Posted 2003-07-04 00:00 ·  中国 江西 吉安 电信
版主
★★★★
Credits 7,296
Posts 1,628
Joined 2002-10-16 12:00
23-year member
UID 10
Gender Male
Status Offline
Learn how to ask a question first.
Change your post title to something better.
In the future, posts with titles like this may end up in only these three ways:
1。Nobody pays attention to them. (This is the best case.)
2。They get moved to the chatter section.
3。They get deleted.
ko20010214
=================================
大功告成,打个Kiss!
ko20010214@MSN.com
神州优雅Q300C
Intel CeleronM 370处理器 | 256MbDDR内存
40G硬盘 | USB2.0 | IEEE 1394
13.3 ' WXGA 宽屏(16:10) | COMBO光驱
10/100M网卡 | 四合一读卡器
Forum Jump: