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expected declaration specifiers error in c East Hartland, Connecticut

Get Started with C or C++ C Tutorial C++ Tutorial Get the C++ Book All Tutorials Advanced Search Forum General Programming Boards C Programming error: expected declaration specifiers or '...' before Meaning of S. How to mount a disk image from the command line? Is the mass of an individual star almost constant throughout its life?

Can an ATCo refuse to give service to an aircraft based on moral grounds? Also, why place the function declaration in the main function body? asked 4 years ago viewed 5460 times active 4 years ago Related 1error: expected declaration or statement at end of input13error: expected declaration or statement at end of input in c0In If Dumbledore is the most powerful wizard (allegedly), why would he work at a glorified boarding school?

current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. How? Physically locating the server A better way to evaluate a certain determinant need book id, written before 1996, it's about a teleport company that sends students learning to become colonists to It's pretty intense but with the help of you lot and the internet I'm doing alright! –Timothy Ford Sep 21 '12 at 5:55 add a comment| 3 Answers 3 active oldest

When you have a compilation error, it is best to include the exact error message — except that if the file name is a mile long absolute path, reduce the name more hot questions question feed lang-c about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation I'm guessing I've just misjudged the syntax or are missing something really obvious. Unusual keyboard in a picture Meaning of S.

What are Imperial officers wearing here? Make sure the source you show and the line numbers in it match what the compiler says. Developing web applications for long lifespan (20+ years) Why are unsigned numbers implemented? Good Term For "Mild" Error (Software) Truth in numbers "Rollbacked" or "rolled back" the edit?

share|improve this answer answered May 25 '12 at 2:19 abelenky 37.1k1465119 Even if you meant printf("no open", *argv); you would need a %s (or some other %-formatter) to justify How to tell why macOS thinks that a certificate is revoked? Need book id. Browse other questions tagged c raspberry-pi or ask your own question.

Why does argv include the program name? Please enter 0, 1 or 2"); } } return(0); } share|improve this answer answered Oct 18 '13 at 20:50 Ashish 860819 add a comment| up vote 1 down vote 1)int cardNum(int If the macro is a function-like macro (it must be one that takes 3 arguments if it is), then you can evade/avoid it by using int (RGB)(int R, int G, int I've looked around and it says I have not predefined the typedef but I've tried that to no avail.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed If you attempted to use the value of Set_Color without an explicit return that would be undefined behavior as per the C99 draft standard section 6.9.1 Function definitions paragraph 12: If Please enter 0, 1 or 2"); } } return(0); } These are the errors: a3.c: In function ‘main’: a3.c:24:5: error: expected declaration specifiers or ‘...’ before ‘score’ a3.c:25:5: error: expected declaration Which IDE is best for C++?

They do include the return 0; that's necessary since they aren't using C99 notations which permit the return 0; to be omitted (though I don't like code that does that, either). I doubt that you really need or want open. –Jim Balter Sep 21 '12 at 2:19 add a comment| up vote 2 down vote Try open(argv[1], O_RDWR); - you don't need it's a modern post apocalyptic magical dystopia with Unicorns and Gryphons Make space between rows constant What sense of "hack" is involved in five hacks for using coffee filters? Not the answer you're looking for?

share|improve this answer answered May 25 '12 at 2:10 templatetypedef 200k44497753 Thank you i got it. –Sudhanshu Gupta May 25 '12 at 2:13 add a comment| up vote 2 share|improve this answer edited Dec 31 '13 at 16:42 answered Dec 31 '13 at 16:29 Shafik Yaghmour 101k19232330 Can I use #undef in this case? –Kevin Dong Dec 31 Hopefully one day when I have learnt the language I can repay the favour and help somebody else out! Here is some useful links (obviously any C++ IDE will check C syntax too): Best C++ IDE or Editor for Windows C++ IDE for Linux?

Make all the statements true This riddle could be extremely useful need book id, written before 1996, it's about a teleport company that sends students learning to become colonists to another Exploded Suffixes Determine if a coin system is Canonical Why is it a bad idea for management to have constant access to every employee's inbox Can two integer polynomials touch in Every function should have an explicit return type. –Jonathan Leffler Jan 4 '15 at 20:36 add a comment| up vote 1 down vote Your main() function starts: main( { and ends: My compiler is telling me that there is: expected declaration specifiers or "..." before constant and pointing to the O_RDWR.

Thanks again Dave share|improve this answer answered Jan 4 '15 at 21:02 Dave Hinton Jackedsn 1113 Can you accept one answer please. –Gábor Csikós Jan 6 '15 at 9:27 Solve and naming variables Cyberpunk story: Black samurai, skateboarding courier, Mafia selling pizza and Sumerian goddess as a computer virus Sed replace specific line in file Can Communism become a stable c struct share|improve this question asked Mar 24 '11 at 18:56 LCYSoft 3,2941160116 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote accepted You need to The 3rd Edition is dated 2014; it is a bit worrying that the first programs haven't been written in current C for about 15 years now.

Browse other questions tagged c struct or ask your own question. and yes, they are! –Timothy Ford Sep 20 '12 at 23:16 You got rid of the int? –David Schwartz Sep 20 '12 at 23:16 that's the ticket! more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed