conflicting types in priority queue C

Question

structure:

typedef int TIPAS;

struct sarasas{
    int prioritetas;
    TIPAS kintamasis;
    struct sarasas *kitas;
};
typedef struct sarasas elementas;

struct priorEile{
    elementas* galva;
    int ilgis;
};
typedef struct priorEile* p_eile;
typedef struct priorEile** p_eile2;

header:

void sukurti(p_eile2);

function

void sukurti(p_eile* eilute){
    *eilute=(struct priorEile*)calloc(1,sizeof(struct priorEile));
    (*eilute)->galva=NULL;
}

it's all about creating priority queue. I have an error conflicting typer in "sukurti" and previous declaration of "sukurti" was there. Any solutions? Where I made a mistake?

Note: They say [you shouldn't cast the result of `malloc()` in C](http://stackoverflow.com/questions/605845/do-i-cast-the-result-of-malloc). — MikeCAT, Mar 08 '16 at 23:58
Don't `typedef` pointers! It obfuscates your code and results in confusion. — too honest for this site, Mar 08 '16 at 23:58
Curious, who or what document suggested using a `typedef` with a pointer like `typedef struct priorEile* p_eile;`? — chux - Reinstate Monica, Mar 09 '16 at 00:03

score 1 · Answer 1 · answered Mar 08 '16 at 23:57

1

You have the error because the type of return value of function sukurti differs between the declaration and the definition.

Try changing int sukurti(p_eile* eilute){ to void sukurti(p_eile* eilute){.

answered Mar 08 '16 at 23:57

MikeCAT

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conflicting types in priority queue C

1 Answers1