Turbo C 2.0 not linking printf f.p. formats

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#6075

From: Jack Greenbaum
Date: Mon, 06 May 1991 16:49

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Within a graphics based application written using Turbo C 2.0 I use 
sprintf("%f ...., but when the program gets there it aborts and prints
the run-time error message "printf : floating point formats not linked". 
The program runs correctly if I remove this line.

I found no documentation on run-time errors, and couldn't find any compiler 
or linker switches that mentioned floating point formats or printf. I'm 
linking all of the required libraries as far as I can tell (cs, maths, 
f87, emu, graphics). 

Just for fun I put a printf("%f\n",1.0) as the first line in the program, 
and got the same error.

Has anyone ever seen this?

-- 
-------------------------------------------------------------------------------
Jack Greenbaum      |UC Santa Barbara
jackg@bears.ucsb.edu|Department of Electrical and Computer Engineering, Box 253
(805) 893-4461      |Santa Barbara, Ca. 93106, USA
-------------------------------------------------------------------------------

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From: jackg@capella.ucsb.EDU (Jack Greenbaum)
Newsgroups: comp.os.msdos.programmer
Subject: Turbo C 2.0 not linking printf f.p. formats
Message-ID: <11067@hub.ucsb.edu>
Date: 6 May 91 16:49:17 GMT
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Reply-To: jackg@capella.ucsb.EDU (Jack Greenbaum)
Organization: UC Santa Barbara
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