mag rat wrote:
> Greetings
>
> I am currently working on an assignment for my C
> programming class and I run onto a compilation error
> on my mac that I cannot resolve. I send the code to
> my professor who was able to compile and run it
> successfully using microsoft visual studio.
> I am including a copy of the program and the
> compilation error I received in the hope that someone
> can help me resolve what appear to be a compiler
> related problem:
>
> include <stdio.h>
> #define CSIZE 4
This line here is a bit of a problem.
> void getScore(struct student stuArray[], int n);
You havent declared the struct you are using in the function definition.
Move the declaration down after the struct declarations.
>
> struct name {
> char fname[20];
> char lname[20];
> };
>
> struct student{
> struct name fullname;
> float grade[3];
> float average;
> };
>
> int main(void)
> {
> struct student stuArray[CSIZE] = {{{"Joey",
> "Benitez"},0,0,0,0},
> {{"Dan",
> "Wilson"},0,0,0,0},
> {{"Sam",
> "Parker"},0,0,0,0},
> {{"Kareen",
> "White"},0,0,0} };
>
> getScore(stuArray, CSIZE);
> }
> void getScore(struct student stuArray[], int n)
> {
> int status = 0;
> int i;
>
> for( i = 0; i <= CSIZE; i++)
> {
> printf("Enter the three scores for %s
> %s\n", stuArray[i].fullname.fname,
> stuArray[i].fullname.lname);
> }
>
> }
>
>
> i compile the program using the following command:
>
> cc -o assig5 assig5.c
>
You might want to turn on gcc's very good error checking and
use something like:
cc -ansi -pedantic -Wall -o assig5 assig5.c
gcc would have told you pretty accurately, what was wrong in your code
with these added options.
> and got the following errors
>
> assig5.c: In function `main':
> assig5.c:23: warning: passing arg 1 of `getScore' from
> incompatible pointer type
> assig5.c: At top level:
> assig5.c:26: error: conflicting types for `getScore'
> assig5.c:3: error: previous declaration of `getScore'
>
>
