X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=include%2Fccl.h;h=beeb3247146a23ce164500e298b45c34c1e17b4f;hb=1938b1fd36e774fa9b6d11a4eb5edfcdaee0267b;hp=ce53b80da07d56cb5757686ec8c9e097bd623084;hpb=2d09f19cb79b18ccf10b0150a8b1487fde498678;p=egate.git

diff --git a/include/ccl.h b/include/ccl.h
index ce53b80..beeb324 100644
--- a/include/ccl.h
+++ b/include/ccl.h
@@ -1,8 +1,73 @@
-/* CCL - header file
- * Europagate, 1995
+/*
+ * Copyright (c) 1995, the EUROPAGATE consortium (see below).
+ *
+ * The EUROPAGATE consortium members are:
+ *
+ *    University College Dublin
+ *    Danmarks Teknologiske Videnscenter
+ *    An Chomhairle Leabharlanna
+ *    Consejo Superior de Investigaciones Cientificas
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation, in whole or in part, for any purpose, is hereby granted,
+ * provided that:
+ *
+ * 1. This copyright and permission notice appear in all copies of the
+ * software and its documentation. Notices of copyright or attribution
+ * which appear at the beginning of any file must remain unchanged.
+ *
+ * 2. The names of EUROPAGATE or the project partners may not be used to
+ * endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * 3. Users of this software (implementors and gateway operators) agree to
+ * inform the EUROPAGATE consortium of their use of the software. This
+ * information will be used to evaluate the EUROPAGATE project and the
+ * software, and to plan further developments. The consortium may use
+ * the information in later publications.
+ * 
+ * 4. Users of this software agree to make their best efforts, when
+ * documenting their use of the software, to acknowledge the EUROPAGATE
+ * consortium, and the role played by the software in their work.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+ * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+ * IN NO EVENT SHALL THE EUROPAGATE CONSORTIUM OR ITS MEMBERS BE LIABLE
+ * FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF
+ * ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+ * OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND
+ * ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
+ * USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+/*
+ * CCL - header file
  *
  * $Log: ccl.h,v $
- * Revision 1.2  1995/02/15 17:43:08  adam
+ * Revision 1.9  1995/07/20 08:15:16  adam
+ * Bug fix: Token value for comma and OR were the same!
+ *
+ * Revision 1.8  1995/07/11  12:28:34  adam
+ * New function: ccl_token_simple (split into simple tokens) and
+ *  ccl_token_del (delete tokens).
+ *
+ * Revision 1.7  1995/05/16  09:39:38  adam
+ * LICENSE.
+ *
+ * Revision 1.6  1995/05/11  14:04:03  adam
+ * Changes in the reading of qualifier(s). New function: ccl_qual_fitem.
+ * New variable ccl_case_sensitive, which controls whether reserved
+ * words and field names are case sensitive or not.
+ *
+ * Revision 1.5  1995/02/23  08:32:11  adam
+ * Changed header.
+ *
+ * Revision 1.3  1995/02/16  13:20:10  adam
+ * Spell fix.
+ *
+ * Revision 1.2  1995/02/15  17:43:08  adam
  * Minor changes to the ccl interface. Bug fix in iso2709 module.
  *
  * Revision 1.1  1995/02/14  19:55:21  adam
@@ -22,7 +87,7 @@
 #define CCL_ERR_OP_EXPECTED       4
 #define CCL_ERR_BAD_RP            5
 #define CCL_ERR_UNKNOWN_QUAL      6
-#define CCL_ERR_DOBBLE_QUAL       7
+#define CCL_ERR_DOUBLE_QUAL       7
 #define CCL_ERR_EQ_EXPECTED       8
 #define CCL_ERR_BAD_RELATION      9
 #define CCL_ERR_TRUNC_NOT_LEFT   10
@@ -108,10 +173,10 @@ typedef struct ccl_qualifiers *CCL_bibset;
 #define CCL_TOK_RP    6
 #define CCL_TOK_COMMA 7
 #define CCL_TOK_AND   8
-#define CCL_TOK_OR    7
-#define CCL_TOK_NOT   9
-#define CCL_TOK_MINUS 10
-#define CCL_TOK_SET   11
+#define CCL_TOK_OR    9
+#define CCL_TOK_NOT   10
+#define CCL_TOK_MINUS 11
+#define CCL_TOK_SET   12
 
 struct ccl_token {
     char kind;
@@ -128,6 +193,8 @@ struct ccl_qualifier {
 };
 
 struct ccl_token *ccl_tokenize (const char *command);
+struct ccl_token *ccl_token_simple (const char *command);
+void ccl_token_del (struct ccl_token *list);
 
 struct ccl_rpn_node *ccl_find_str (CCL_bibset bibset,
                                    const char *str, int *error, int *pos);
@@ -140,6 +207,7 @@ void ccl_pr_tree (struct ccl_rpn_node *rpn, FILE *fd_out);
 
 void ccl_qual_add (CCL_bibset b, const char *name, int no, int *attr);
 void ccl_qual_file (CCL_bibset bibset, FILE *inf);
+void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name);
 CCL_bibset ccl_qual_mk (void);
 void ccl_qual_rm (CCL_bibset *b);
 
@@ -147,7 +215,11 @@ extern const char *ccl_token_and;
 extern const char *ccl_token_or;
 extern const char *ccl_token_not;
 extern const char *ccl_token_set;
+extern int ccl_case_sensitive;
+extern int (*ccl_toupper)(int c);
 
+int ccl_stricmp (const char *s1, const char *s2);
+int ccl_memicmp (const char *s1, const char *s2, size_t n);
 
 struct ccl_rpn_attr *ccl_qual_search (CCL_bibset b, const char *name, int len);
 #endif