Issues compiling multiple c files.
Here are the c files that I'm trying to compile. Please note that I haven't cleaned up the code yet.
Code:
[cdalten@localhost YAPP]$ more diren.h
#define MAX 14
typedef struct {
long ino;
char name[MAX + 1];
} Dirent;
typedef struct {
int fd;
Dirent d;
} DIR;
Code:
[cdalten@localhost YAPP]$ more opendir.c
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include "diren.h"
#define PATH "/home/cdalten/oakland"
DIR *opendirectory(void) {
int fd;
DIR *dp;
if ( (fd = open(PATH, O_RDONLY)) < 0) {
perror(PATH);
exit(EXIT_FAILURE);
}
dp = (DIR *)malloc(sizeof(DIR));
dp->fd = fd;
return dp;
}
int main(void) {
size_t n;
char buf[BUFSIZ];
DIR *dfp;
dfp = opendirectory();
/*if ( (fd = open(PATH, O_RDONLY)) < 0) {
perror(PATH);
exit(EXIT_FAILURE);
}
while ((n = read(fd, buf, BUFSIZ)) > 0) {
if (write(1, buf, n) != n) {
fprintf(stderr, "Can't call write\n");
exit(EXIT_FAILURE);
}
}
close(fd);*/
exit(EXIT_SUCCESS);
}
[cdalten@localhost YAPP]$
Code:
[cdalten@localhost YAPP]$ more readdir.c
#include <sys/dir.h>
#include "diren.h"
DIR *readdirectory() {
struct direct dirbuf;
static Dirent d;
}
[cdalten@localhost YAPP]$
And here is the error that I get.....
Quote:
[cdalten@localhost YAPP]$ gcc -g opendir.c readdir.c -o readit
In file included from readdir.c:2:
diren.h:11: error: conflicting types for ‘DIR’
/usr/include/dirent.h:128: error: previous declaration of ‘DIR’ was here
[cdalten@localhost YAPP]$
What am I doing wrong here?
