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From: | "Georg v. Wichert" <georg AT rt DOT e-technik DOT th-darmstadt DOT de> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: hello world |
Date: | Wed, 12 Feb 1997 19:40:54 +0100 |
Organization: | Technisch Hochscule Darmstadt (Germany) |
Lines: | 27 |
Message-ID: | <33020EB6.660F@rt.e-technik.th-darmstadt.de> |
References: | <5draph$fhk$2 AT thor DOT atcon DOT com> |
NNTP-Posting-Host: | neuron.rt.e-technik.th-darmstadt.de |
Mime-Version: | 1.0 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Golem wrote: > > ugh! i can't beleive i got an error for djgpp when i first ran it!! > here is my source code, saved as 'hello1.cc': > main() { > printf("Hello world!"); > } > and when i used the msdos command line: > gcc -c -Wall hello1.cc > i get a 'warning: implicit declaration of function 'int printf(...)' > what the..?? THis is not an error, but the compilers very kind way of telling you to learn to read your C textbooks carefully! if you do not include the header file which has the printf prototype, the compiler assumes int printf(int); and informs you about the fact that this may result in servere errors. for the rest of your questions I recommend you to read the FAQ available at the same place where you got the compiler package. Bye Georg
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