C - String-array dynamisch erweitern

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

int get_list();

void get_interprets();

char** interprets = 0;

int main()

{

  int songcount;

  songcount = get_list();

  //get_interprets();

  return 0;

}

int get_list()

{

  FILE *fp;

  char buf[255];

  int songcount = 0;

  fp = fopen("songlist.txt", "r");

  while(fgets(buf, 255, (FILE*)fp))

  {

    interprets = (char**) realloc(interprets, (songcount+1)*sizeof(char*));

    *interprets = (char*) malloc(255*sizeof(char));

    strcpy(interprets[songcount], buf);

    songcount++;

  }

  return songcount;

}