DUMPBIN determine whether the Windows program is 32 or 64 bits (including DLLs)

Source: Internet
Author: User

http://blog.csdn.net/csfreebird/article/details/10105681

Dumpbin/headers Gdal18.dll (or Xxx.exe)

If VS2012 is installed, open a console window provided by VS 2012, such as VS2012 x64 Native Tools Command Prompt.

Use the following command to view the program's header information:

[CPP]View PlainCopy
  1. Gdal_1.8_rtc>dumpbin/headers Gdal18.dll
  2. Microsoft (R) coff/pe dumper Version 11.00.60610.1
  3. Copyright (C) Microsoft Corporation. All rights reserved.
  4. Dump of File Gdal18.dll
  5. PE Signature Found
  6. File Type:dll
  7. FILE HEADER VALUES
  8. 8664 Machine (x64)
  9. 6 Number of sections
  10. 52130233 Time Date Stamp Tue 20 13:44:19 2013
  11. 0 file pointer to symbol table
  12. 0 Number of symbols
  13. F0 size of optional header
  14. 2022 characteristics
  15. Executable
  16. Application can handle large (>2GB) addresses
  17. Dll

Did you see x64? So this is a 64-bit DLL.

View the number of bits in the program/dll 32-bit 64-bit
http://2678482.blog.51cto.com/2668482/1616861

Machine (x64)--64-bit
Machine (x86)--32-bit

http://blog.csdn.net/cocoasprite/article/details/53257049

DUMPBIN determine whether the Windows program is 32 or 64 bits (including DLLs)

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.