"Assignment makes integer from pointer without a cast"

I am working on a code that reads a CSV file and sorts it into separate arrays.
I'm not sure what I'm doing wrong, but I'm getting "assignment makes integer from pointer without a cast" at each first line of the internal while loops (the ones that only have "{" in them). Anyone have a clue what I'm doing wrong?

Code:

/*read file*/
char arra [2000] [100] ;
char line [2000];

for( row = 0; row < 2000; row++ )	
	for( column = 0; column < 100; column++ )
		arra [row] [column] = '\0' ;

		for (row = 0; row < 5; row++)
			line [row] = '\0' ;

			if ( fp != NULL)
			{
				while (fgets (line, sizeof line, fp ) != NULL) /*read a line*/
				{
					strcpy (arra[row], line) ;
					/*printf ("array --> %s", &arra[row]) ;*/
					row++;
				}
				
				/*split up rows into separate arrays*/
				char codes [2000][4] ;
				char names [2000][15] ;
				char alts [2000][10];
				char lats [2000][10] ;
				char longis [2000][10] ;
				char states [2000][2];
				int character = 0 ;
				char temp ;
				char *check ;
				char *comma ;
				
				row = 1 ;
				check = arra[row,character] ;
				comma = ',' ;
				
				for ( row = 1; row <2000 ; row ++) 
					while ( strcmp ( check, comma ) != 0 )
					{
						temp = arra [row, character] ;
						codes [row, character ] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
					while ( strcmp ( check, comma ) != 0 )
					{
						temp = arra [row, character] ;
						names[row][character] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
					while ( strcmp ( check, comma ) != 0 )
					{
						temp = arra [row, character] ;
						states[row][character] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
					while ( strcmp ( check, comma ) != 0 )
					{
						temp = arra [row, character] ;
						lats[row][character] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
					while ( strcmp ( check, comma ) != 0 )
					{
						temp = arra [row, character] ;
						longis[row][character] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
					while ( strcmp ( check, '\n' ) != 0 )
					{
						temp = arra [row, character] ;
						alts[row][character] = temp ;
						character++ ;
						check = arra[row,character] ;
					}
				fclose(fp) ;
			}
			else
			{
				perror( filename) ;
			}

This is not good syntax in C:

check = arra[row,character] ; //not OK

check = arra[row][character]; //OK

And I wouldn't use strcmp() to find your comma's. Just

while(array[row][char++] != ',');

should do.

Thanks for the heads up on the syntax, I'm still pretty new to C.
I corrected as per your suggestions, but I'm getting the same error, now on the line in each while loop that reassigns the check variable.

I removed the pointer "*" from the check variable and it compiles, but returns a segmentation fault when i run the output file.

The comma pointer doesn't point to anywhere. Remove the '*' from that.

for every row, for every column, for every row, you're creating:

Code:

				
				/*split up rows into separate arrays*/
				char codes [2000][4] ;
				char names [2000][15] ;
				char alts [2000][10];
				char lats [2000][10] ;
				char longis [2000][10] ;
				char states [2000][2];
				int character = 0 ;
				char temp ;
				char *check ;
				char *comma ;

statically.

First, I believe this is far more arrays than you actually need, or intended, and second, it's more than you can create on the stack.

From your input, how many names[] arrays, do you actually need? (in total). I want the number, not the description, and I want to know what arithmetic you used, to find that number, in a simple equation, like this:

"Example:
There are 2,000 rows, each row has 3 names in it:

Number of names[] arrays = 2,000 * 3

Do that math, and adjust your program.

Then repost your current code in this function AND post up a 10 line sample of data input, and data output after this function (or block of code within this function).

Since I don't know exactly what you're doing with this data, I usually defer the number of data structures, to the student's good judgment. Here, your judgment on the number of data structures, has jumped the rails, I suspect.