filereadin

/* PROGRAM:  itr.c
   AUTHOR:
   DATE:
   TOPIC:    SBA
   PURPOSE:  SBA
   NOTES:
*/
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#define MAX_WORD 45

void itr( const char *file, int tr, char *c );

/**************************************************************************/
/* MAIN
 **************************************************************************/
int main(int argc, char *argv[] ) {
char *filename[MAX_WORD];
char transform = 'i';
char *point;
int tr = 0;

filename[MAX_WORD] = (char *)malloc(sizeof(char) * MAX_WORD);
filename[MAX_WORD] = argv[MAX_WORD];
point = (char *)malloc(sizeof(char) * 1);
point = transform;

itr(filename, tr, point);


free(point);

    return 0;
}


/**************************************************************************/
/* itr:
    const char * file:  filename of the file to be process
    int tr       :  transformation type ( d or s )
    char *c      :  char to be transformed
 **************************************************************************/
void itr( const char *file, int tr, char *c ){
    char *line;
    FILE *fp;
if((fp = fopen(file[1], "r")) == NULL) {
    perror("fopen");
    exit(EXIT_FAILURE);
  }
if((line = (char *)malloc (sizeof(char) * MAX_WORD)) == NULL){
    perror("malloc line");
    exit(EXIT_FAILURE);
}

while(fgets(line, MAX_WORD, fp) != NULL){
    printf("%s\n", line);
}


    return;
}