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PONew to C... getting "UArray2.h:19: error: expected ‘)’ before ‘*’ token" on an unfinished function declaration
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2012-09-18T15:19:26.093
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2012-09-18T15:25:32.833
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1658865
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I'm working on a CS project for school, but I seem to be getting this odd error which is pretty unhelpful. My partner and I can't seem to figure it out. It says "UArray2.h:18: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘attribute’ before ‘*’ token" on the first function declaration my .h file (UArray2_new). It's followed by repeated "error: expected ‘)’ before ‘*’ token" on every line with a function declaration. Any ideas? I included a blank main in mine, so you could see that it couldn't have been a compile issue. I used "gcc -Wall -Wextra -Werror UArray2.c" for compiling. <pre><code>//UArray2.h #include <stdlib.h> #include <stdio.h> #ifndef UARRAY2_INCLUDED #define UARRAY2_INCLUDED struct UArray2_T{ int width, height; }; extern UArray2_T * UArray2_new(int height, int width, int size); extern void UArray2_free(UArray2_T * uarray2); extern void * UArray2_at(UArray2_T * uarray2, int column, int row); extern int UArray2_size(UArray2_T * uarray2); extern int UArray2_columns(UArray2_T * uarray2); extern int UArray2_rows(UArray2_T * uarray2); static int UArray2_index(UArray2_T * uarray2, int col, int row); #endif </code></pre> And here is the .c file <pre><code>//UArray.c #include <stdlib.h> #include <stdio.h> #include "UArray2.h" int main() { return 0; } UArray2_T * UArray2_new(int height, int width, int size) { T newArray=malloc(sizeof(UArray2_T)); newArray->height=height; newArray->width=width; (void) size; return newArray; } void UArray2_free(UArray2_T * uarray2) { (void) uarray2; //need to write } void * UArray2_at(UArray2_T * uarray2, int column, int row) { (void) uarray2; int index=UArray2_index(uarray2, column, row); (void) index; //if(index>0 && index<=column*row) //return UArray_at(uarray2->UArray, index); //else //throw an error char * k="hi"; //dummy variables return k; } int UArray2_size(UArray2_T * uarray2) { //UArray_size(uarray2->UArray); return 0; } int UArray2_columns(UArray2_T * uarray2){ return uarray2->width; } </code></pre>
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New to C... getting "UArray2.h:19: error: expected ‘)’ before ‘*’ token" on an unfinished function declaration
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