BSD 4_4 release

[unix-history] / usr / src / usr.bin / window / token.h

diff --git a/usr/src/usr.bin/window/token.h b/usr/src/usr.bin/window/token.h
index 3b7d650..a37b23b 100644 (file)
--- a/usr/src/usr.bin/window/token.h
+++ b/usr/src/usr.bin/window/token.h
@@ -1,5 +1,39 @@
 /*
 /*

- * @(#)token.h 3.2 %G%
+ * Copyright (c) 1983, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Edward Wang at The University of California, Berkeley.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)token.h     8.1 (Berkeley) 6/6/93

  */
 
 #define token          (cx.x_token)
  */
 
 #define token          (cx.x_token)


@@ -15,32 +49,35 @@
 #define T_DIV          7
 #define T_LP           8
 #define T_RP           9
 #define T_DIV          7
 #define T_LP           8
 #define T_RP           9

-#define T_DOLLAR       10
-#define T_COMMA                11
-#define T_QUEST                12
-#define T_COLON                13
-#define T_CHAR         14
-#define T_STR          15
-#define T_NUM          16
-#define T_MOD          17
-#define T_XOR          18
-/* 19 */
-#define T_GE           20
-#define T_RS           21
-#define T_GT           22
-#define T_LE           23
-#define T_LS           24
-#define T_LT           25
-#define T_EQ           26
-#define T_ASSIGN       27
-#define T_NE           28
-#define T_NOT          29
-#define T_ANDAND       30
-#define T_AND          31
-#define T_OROR         32
-#define T_OR           33
-#define T_IF           34
-#define T_THEN         35
-#define T_ELSIF                36
-#define T_ELSE         37
-#define T_ENDIF                38
+#define T_LB           10
+#define T_RB           11
+#define T_DOLLAR       12
+#define T_COMMA                13
+#define T_QUEST                14
+#define T_COLON                15
+#define T_CHAR         16
+#define T_STR          17
+#define T_NUM          18
+#define T_MOD          19
+#define T_XOR          20
+#define T_DQ           21              /* $? */
+#define T_GE           22
+#define T_RS           23
+#define T_GT           24
+#define T_LE           25
+#define T_LS           26
+#define T_LT           27
+#define T_EQ           28
+#define T_ASSIGN       29
+#define T_NE           30
+#define T_NOT          31
+#define T_ANDAND       32
+#define T_AND          33
+#define T_OROR         34
+#define T_OR           35
+
+#define T_IF           40
+#define T_THEN         41
+#define T_ELSIF                42
+#define T_ELSE         43
+#define T_ENDIF                44