[Commit] librr/src rr.c,1.9,1.10 rr.h,1.16,1.17
Carl Worth
commit at keithp.com
Fri Jul 11 19:50:11 PDT 2003
Committed by: cworth
Update of /local/src/CVS/librr/src
In directory home.keithp.com:/tmp/cvs-serv19448/src
Modified Files:
rr.c rr.h
Log Message:
Added rr_direction_char
Index: rr.c
===================================================================
RCS file: /local/src/CVS/librr/src/rr.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- rr.c 27 Jun 2003 03:07:25 -0000 1.9
+++ rr.c 12 Jul 2003 01:50:09 -0000 1.10
@@ -420,4 +420,16 @@
return "";
}
+char
+rr_direction_char (rr_direction_t direction)
+{
+ int i;
+
+ for (i = 0; i < RR_NUM_DIRECTIONS; i++)
+ if (directions[i].direction == direction)
+ return toupper(directions[i].str[0]);
+
+ return '?';
+}
+
Index: rr.h
===================================================================
RCS file: /local/src/CVS/librr/src/rr.h,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- rr.h 11 Jul 2003 01:01:44 -0000 1.16
+++ rr.h 12 Jul 2003 01:50:09 -0000 1.17
@@ -481,6 +481,9 @@
char *
rr_direction_str (rr_direction_t direction);
+char
+rr_direction_char (rr_direction_t direction);
+
rr_robot_t
rr_robot_from_idx (int i);
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