minix/lib/libc/sys-minix/loadname.c

#include <sys/cdefs.h>
#include <lib.h>
#include "namespace.h"

#include <string.h>

void _loadname(const char *name, message *msgptr)
{
/* This function is used to load a string into a type m3 message. If the
 * string fits in the message, it is copied there.  If not, a pointer to
 * it is passed.
 */
  register size_t k;

  k = strlen(name) + 1;
  msgptr->VFS_PATH_LEN = k;
  msgptr->VFS_PATH_NAME = (char *) __UNCONST(name);
  if (k <= M3_STRING) strcpy(msgptr->VFS_PATH_BUF, name);
}