#include <GL/freeglut.h>
#include "freeglut_internal.h"
-#if HAVE_SYS_PARAM_H
+#ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#if TARGET_HOST_POSIX_X11
# define _JS_MAX_AXES 16
-# if HAVE_SYS_IOCTL_H
+# ifdef HAVE_SYS_IOCTL_H
# include <sys/ioctl.h>
# endif
-# if HAVE_FCNTL_H
+# ifdef HAVE_FCNTL_H
# include <fcntl.h>
# endif
-# if HAVE_ERRNO
+# ifdef HAVE_ERRNO_H
# include <errno.h>
+# include <string.h>
# endif
# if defined(__FreeBSD__) || defined(__NetBSD__)
/* XXX The below hack is done until freeglut's autoconf is updated. */
if (cp)
return 1;
}
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
else if (errno == EACCES) {
if (!protection_warned) {
fgWarning ( "Can't open %s for read!", buf );
if ( ( rd = hid_get_report_desc( os->fd ) ) == 0 )
{
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
fgWarning ( "error: %s: %s", os->fname, strerror( errno ) );
#else
fgWarning ( "error: %s", os->fname );
if( ioctl( os->fd, USB_GET_REPORT_ID, &report_id ) < 0)
{
/*** XXX {report_id} may not be the right variable? ***/
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
fgWarning ( "error: %s%d: %s", UHIDDEV, report_id, strerror( errno ) );
#else
fgWarning ( "error: %s%d", UHIDDEV, report_id );
}
}
}
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
if ( len < 0 && errno != EAGAIN )
#else
if ( len < 0 )
if ( status != sizeof( struct js_event ) )
{
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
if ( errno == EAGAIN )
{
/* Use the old values */
joy->os->fd = open( joy->os->fname, O_RDONLY | O_NONBLOCK);
-#if HAVE_ERRNO
+#ifdef HAVE_ERRNO_H
if( joy->os->fd < 0 && errno == EACCES )
fgWarning ( "%s exists but is not readable by you", joy->os->fname );
#endif