Index: bison/src/bison/2.4.1/bison-2.4.1-src/src/uniqstr.h |
=================================================================== |
--- bison/src/bison/2.4.1/bison-2.4.1-src/src/uniqstr.h (revision 0) |
+++ bison/src/bison/2.4.1/bison-2.4.1-src/src/uniqstr.h (revision 0) |
@@ -0,0 +1,51 @@ |
+/* Keeping a unique copy of strings. |
+ |
+ Copyright (C) 2002, 2003 Free Software Foundation, Inc. |
+ |
+ This file is part of Bison, the GNU Compiler Compiler. |
+ |
+ This program is free software: you can redistribute it and/or modify |
+ it under the terms of the GNU General Public License as published by |
+ the Free Software Foundation, either version 3 of the License, or |
+ (at your option) any later version. |
+ |
+ This program is distributed in the hope that it will be useful, |
+ but WITHOUT ANY WARRANTY; without even the implied warranty of |
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
+ GNU General Public License for more details. |
+ |
+ You should have received a copy of the GNU General Public License |
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
+ |
+#ifndef UNIQSTR_H_ |
+# define UNIQSTR_H_ |
+ |
+/*-----------------------------------------. |
+| Pointers to unique copies of C strings. | |
+`-----------------------------------------*/ |
+ |
+typedef char const *uniqstr; |
+ |
+/* Return the uniqstr for STR. */ |
+uniqstr uniqstr_new (char const *str); |
+ |
+/* Two uniqstr values have the same value iff they are the same. */ |
+#define UNIQSTR_EQ(USTR1, USTR2) ((USTR1) == (USTR2)) |
+ |
+/*--------------------------------------. |
+| Initializing, destroying, debugging. | |
+`--------------------------------------*/ |
+ |
+/* Create the string table. */ |
+void uniqstrs_new (void); |
+ |
+/* Die if STR is not a uniqstr. */ |
+void uniqstr_assert (char const *str); |
+ |
+/* Free all the memory allocated for symbols. */ |
+void uniqstrs_free (void); |
+ |
+/* Report them all. */ |
+void uniqstrs_print (void); |
+ |
+#endif /* ! defined UNIQSTR_H_ */ |
Property changes on: bison\src\bison\2.4.1\bison-2.4.1-src\src\uniqstr.h |
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Added: svn:eol-style |
+ LF |