Totally rearranged device/player/recorder structures

1 files changed, 7 insertions, 2 deletions

diff --git a/tools.h b/tools.h
index 0c29e7cb..e107f185 100644
--- a/tools.h
+++ b/tools.h
@@ -4,13 +4,13 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: tools.h 1.46 2002/05/18 15:10:10 kls Exp $
+ * $Id: tools.h 1.47 2002/06/10 16:30:00 kls Exp $
  */
 
 #ifndef __TOOLS_H
 #define __TOOLS_H
 
-//#include <errno.h>
+#include <errno.h>
 #include <fcntl.h>
 #include <stdio.h>
 #include <string.h>
@@ -18,6 +18,8 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
+typedef unsigned char uchar;
+
 extern int SysLogLevel;
 
 #define esyslog(a...) void( (SysLogLevel > 0) ? syslog(LOG_ERR,   a) : void() )
@@ -36,6 +38,9 @@ extern int SysLogLevel;
 
 #define DELETENULL(p) (delete (p), p = NULL)
 
+#define CHECK(s) { if ((s) < 0) LOG_ERROR; } // used for 'ioctl()' calls
+#define FATALERRNO (errno != EAGAIN && errno != EINTR)
+
 template<class T> inline T min(T a, T b) { return a <= b ? a : b; }
 template<class T> inline T max(T a, T b) { return a >= b ? a : b; }
 template<class T> inline void swap(T &a, T &b) { T t = a; a = b; b = t; }