1 files changed, 67 insertions, 0 deletions
diff --git a/pkg/cl/clmodes.h b/pkg/cl/clmodes.h
new file mode 100644
index 00000000..87d9f4aa
--- /dev/null
+++ b/pkg/cl/clmodes.h
@@ -0,0 +1,67 @@
+/*
+ * CLMODES.H -- Return a boolean result for the state of the various cl modes.
+ * Done by referring to the pointers declared in modes.c.
+ * The pointers are set up initially from the entry of the corresponding
+ *   parameter in the cl's pfile. see setclmodes() in modes.c.
+ *   abbreviations is hairy enough that is a real function in modes.c.
+ * A NULL pointer results in false, as does an undefined or indefinite value.
+ */
+
+extern struct param *clecho;
+#define	echocmds()	(clecho != NULL && \
+			    !(clecho->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    clecho->p_val.v_i)
+
+extern struct param *clnotify;
+#define	notify()	(clnotify != NULL && \
+			    !(clnotify->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    clnotify->p_val.v_i)
+
+extern struct param *clmenus;
+#define	menus()		(clmenus != NULL && \
+			    !(clmenus->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    clmenus->p_val.v_i)
+
+extern struct param *clshowtype;
+#define	showtype()	(clshowtype != NULL && \
+			    !(clshowtype->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    clshowtype->p_val.v_i)
+
+extern struct param *clkeeplog;
+#define	keeplog()	(clkeeplog != NULL && \
+			    !(clkeeplog->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    clkeeplog->p_val.v_i)
+
+extern struct param *cllexmodes;
+#define	lexmodes()	(cllexmodes != NULL && \
+			    !(cllexmodes->p_type & (OT_UNDEF|OT_INDEF)) && \
+			    cllexmodes->p_val.v_i)
+
+/* Return a pointer to the name of the logfile, or NULL if not defined.
+ */
+extern struct param *cllogfile;
+#define	logfile() \
+	((cllogfile == NULL || (cllogfile->p_type & (OT_UNDEF|OT_INDEF))) ? \
+	NULL : cllogfile->p_val.v_s)
+
+/* Flags and macros for logging control.
+ */
+extern int	cllogmode;		/* NOT a *(struct param), see modes.c */
+
+#define log_commands()		(cllogmode & LOG_COMMANDS)
+#define log_background() 	(cllogmode & LOG_BACKGROUND)
+#define log_errors() 		(cllogmode & LOG_ERRORS)
+#define log_trace() 		(cllogmode & LOG_TRACE)
+
+#define LOG_COMMANDS   0001
+#define LOG_BACKGROUND 0002
+#define LOG_ERRORS     0004
+#define LOG_TRACE      0010
+
+/* CL parameters for Eparam and Ehistory options.
+ */
+extern int 	ep_standout, 
+		ep_showall;
+extern int	eh_standout,
+		eh_verify, 
+		eh_bol;