New field length, added suggestions about contents

git-svn-id: svn://svn.cc65.org/cc65/trunk@2284 b7a2c559-68d2-44c3-8de9-860c34a00d81

include/sys/utsname.h

@@ -41,20 +41,42 @@
 /*****************************************************************************/
 /*	       	   	  	     Data				     */
 /*****************************************************************************/
+                   
 
 
-
+/*
-/* Beware: The library sources written in assembler have knowledge about this
+ * Suggested field contents:
+ *
+ *   sysname
+ *      Should contain the name of the underlying operating system, or "cc65"
+ *      if the program runs on the bare machine.
+ *
+ *   nodename
+ *      Is empty or may be defined by the implementor.
+ *
+ *   release
+ *      Contains the operating system release or the major/minor cc65 version
+ *      if sysname contains "cc65".
+ *
+ *   version
+ *      Contains the operating system version or the cc65 patch version if
+ *      sysname contains "cc65".
+ *
+ *   machine
+ *      Contains the complete name of the machine, like "Commodore 64",
+ *      "Oric Atmos" or similar.
+ *
+ * Beware: The library sources written in assembler have knowledge about this
  * struct!
  */
 struct utsname {
-    char sysname[9];
+    char sysname[17];
     char nodename[9];
-    char release[5];
+    char release[9];
-    char version[5];
+    char version[9];
-    char machine[9];
+    char machine[25];
 };
-   
+
 
 
 /*****************************************************************************/