xref: /minix3/minix/lib/libc/sys/getdents.c (revision 08cbf5a04d9d252f1eec34cb0fea3101e5fa9b88)
1  #include <sys/cdefs.h>
2  #include "namespace.h"
3  #include <lib.h>
4  
5  #include <string.h>
6  #include <dirent.h>
7  
8  ssize_t getdents(int fd, char *buffer, size_t nbytes)
9  {
10    message m;
11  
12    memset(&m, 0, sizeof(m));
13    m.m_lc_vfs_readwrite.fd = fd;
14    m.m_lc_vfs_readwrite.len = nbytes;
15    m.m_lc_vfs_readwrite.buf = (vir_bytes)buffer;
16    m.m_lc_vfs_readwrite.cum_io = 0;
17    return _syscall(VFS_PROC_NR, VFS_GETDENTS, &m);
18  }
19  
20  #if defined(__minix) && defined(__weak_alias)
21  __weak_alias(getdents, __getdents30)
22  #endif
23