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fgets - Reads the file upto NULL pointer in C

  1. Forget Code
  2. C
  3. fgets - Reads the file upto NULL pointer 

  #include <stdio.h>
  #include <stdlib.h>

  int main(int argc, char *argv[])
  {
    FILE *fp;
    char str[128];

    if((fp=fopen("test", "r"))==NULL) {
      printf("Cannot open file.\n");
      exit(1);
    }

    while(!feof(fp)) {
      if(fgets(str, 126, fp)) printf("%s", str);
    }

    fclose(fp);

    return 0;
  }