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get_dib_size@

 
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Wilfried Linder



Joined: 14 Nov 2007
Posts: 303
Location: Düsseldorf, Germany

PostPosted: Tue May 24, 2016 7:02 am    Post subject: get_dib_size@ Reply with quote

I found a funny behaviour, may be an error:

Code:
program test

include <windows.ins>

c_external USE_GDIPLUS_IMAGE_FILES@ '__use_gdiPlusForImageFiles' (VAL):integer*4

integer*4      i,rows,cols,bits,errcode
character*120  ifile

ifile = 'c:\temp\not_existing.bmp'
rows = 0
cols = 0
bits = 8
i = use_gdiplus_image_files@(1L)
call get_dib_size@(ifile,rows,cols,bits,errcode)
print*,rows,cols,bits,errcode
end


get_dib_size@ returns the initialised values of rows, cols and bits, and returns errcode as zero, but the input image doesn't exist.

Wilfried
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PaulLaidler
Site Admin


Joined: 21 Feb 2005
Posts: 4915
Location: Salford, UK

PostPosted: Tue May 24, 2016 9:45 am    Post subject: Reply with quote

Thanks for the feedback.
This has now been fixed for the next release.
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