China DOS Union

Originally posted by lxmxn at 2007-6-4 16:38:

Don't blame others for not reading. Your meaning was not clear at all, so everyone was too lazy to read.

If you can't explain clearly, give an example. Don't say ambiguous words.

Hello Moderator lxmxn, it's my fault. Don't blame me, okay? Saying "sorry" here to you and also thanking you for your support

Friend terse, I used the batch processing you improved for Moderator lxmxn above
@echo off
for /f "tokens=1* delims=:" %%i in ('findstr /risc:"PCI\\\VEN_....&" *.inf') do (
echo %%j=%%~fdpi >>123.txt
)
pause

The content extracted is as follows
%DEVICE_DESCRIPTION_9K% = Install, PCI\VEN_13C1&DEV_1002&SUBSYS_100213C1=C:\M\3\1\O\oemsetup.inf
%DEVICE_DESCRIPTION_9X% = Install, PCI\VEN_13C1&DEV_1003&SUBSYS_100313C1=C:\M\3\1\O\oemsetup.inf
%aec6897.DeviceDesc% = aec689x_Inst, PCI\VEN_1191&DEV_000B&SUBSYS_1191000B=C:\M\A\6\aec6897.inf
%aec6898.DeviceDesc% = aec689x_Inst, PCI\VEN_1191&DEV_000B&SUBSYS_11916898=C:\M\A\6\aec6897.inf
%PCI\VEN_9005&DEV_00C0&SUBSYS_F6209005.DeviceDesc% = adpu160m_Inst,PCI\VEN_9005&DEV_00C0&SUBSYS_F6209005=C:\M\AD\5\ADPU160M.INF
%PCI\VEN_9005&DEV_00C0&SUBSYS_F6200E11.DeviceDesc% = adpu160m_Inst,PCI\VEN_9005&DEV_00C0&SUBSYS_F6200E11=C:\M\AD\5\ADPU160M.INF
Can you improve it again to only output the content in the red part! Really thank you

[ Last edited by baikaifang on 2007-6-4 at 10:50 PM ]

Originally posted by lxmxn at 2007-6-3 15:49:

The first \ unescapes the second \, resulting in a "real" \, and then this \ unescapes the special meaning of the third \. (This is how I understand it)

As for not starting with PCI\VEN, I followed the owner's description like this:

Moderator, I tried it. Two "\" and three "\" have the same output content on my side.

The problem is that you don't have it in every line. Some have it, and some still don't, right? If every line were like this, then it would be okay.

Yeah, the extracted content is really messy. There are a lot of unnecessary things output, and there are also many duplicates. It seems really difficult to handle.

Modify the moderator's version again:

@echo off&setlocal enabledelayedexpansion
for /f "delims=: tokens=1*" %%i in ('findstr /ris "PCI\\\VEN_....&" *.inf') do (
set "m=%%j"
set n=%%~fdpxi
set "m=!m:*,=!"
echo !m!=!n! >>test.txt
)
pause

Try this, which requires the external command grep.
@echo off for /r C:\M\ %%a in (*.inf) do ( for /f "tokens=1* delims=:" %%b in ('grep -o "PCI\\VEN_]\{4\}&DEV_]\{4\}&SUBSYS_]\{8\}" "%%a"') do ( echo\%%b=%%a>>result.txt ) )

Grep download address: http://zhenlove.com.cn/cndos/fileup/files/grep.rar

Originally posted by terse at 2007-6-5 00:22:
Modify the moderator's version again:
@echo off&setlocal enabledelayedexpansion
for /f "delims=: tokens=1*" %%i in ('findstr /ris "PCI\\\VEN_....&" *.inf') do (
set &quo ...

It is a bit better than the previous effect, but there are still many unnecessary ones. For example:
PCI\VEN_9004&DEV_7815.DeviceDesc="Adaptec Memory Controller / XOR Engine" =C:\M\AD\8\oemsetup.inf
SupportedSubsystemIDs,%PCI\VEN_1095&DEV_3512.DeviceDesc%,0x00010001, 0x35121095=C:\M\AD\9\ASH1205.inf
%Win98SupportedControllersSubKey%,%PCI\VEN_1095&DEV_3512.DeviceDesc%,0x00010001, 0x35121095=C:\M\AD\9\ASH1205.inf
PCI\VEN_8086&DEV_24DF.DeviceDesc = "Adaptec Embedded Serial ATA HostRAID"=C:\M\AD\A\AARICH.INF

Hard work, great master.
The following version by lxmxn is basically okay. There are some duplicates. But it can be deleted manually.

Originally posted by lxmxn at 2007-6-5 00:39:
Try this, external command grep is needed.
@echo off for /r C:\M\ %%a in (*.inf) do ( for /f "tokens=1* delims=:" %%b in ('grep -o "PCI\\VEN_]\{4\}&DEV_ Great master, the code above is very good. Thank you very much The extracted content has the same length, and the effect is as follows: PCI\VEN_13C1&DEV_1002&SUBSYS_100213C1=C:\M\3\1\oemsetup1.inf PCI\VEN_13C1&DEV_1002&SUBSYS_100213C1=C:\M\3\1\O\oemsetup.inf PCI\VEN_13C1&DEV_1003&SUBSYS_100313C1=C:\M\3\1\O\oemsetup.inf There are also those that were not extracted with different lengths: PCI\VEN_13C1&DEV_1000 PCI\VEN_1103&DEV_0004&REV_03 [ Last edited by baikaifang on 2007-6-5 at 09:17 PM ]

If the moderator modifies the code and handles the three formats respectively, then all three formats can be extracted, and finally the output files can be combined.

By the way, what is the specific meaning of the following sentence? I need to understand it so that I can modify it myself. Extract the content in different formats.

for /f "tokens=1* delims=:" %%b in ('grep -o "PCI\\VEN_[[:alnum:]]\{4\}&DEV_[[:alnum:]]\{4\}&SUBSYS_[[:alnum:]]\{8\}" "%%a"')

Re baikaifang:

What characteristics of the string like "PCI\VEN_13C1&DEV_1002&SUBSYS_100213C1" that you want to extract can be "utilized"?

If there are some characteristics that distinguish it from other strings, I think things will become easier.

As for this grep command, it finds matching characters and only outputs the matching characters. If you want to study its usage in depth, you can search for relevant materials on the Internet to have a look.