Dates

[yaz-moved-to-github.git] / ccl / cclqfile.c

diff --git a/ccl/cclqfile.c b/ccl/cclqfile.c
index 3394476..b4aab41 100644 (file)
--- a/ccl/cclqfile.c
+++ b/ccl/cclqfile.c
@@ -44,26 +44,9 @@
 /* CCL qualifiers
  * Europagate, 1995
  *
- * $Log: cclqfile.c,v $
- * Revision 1.6  2000-11-16 09:58:02  adam
- * Implemented local AttributeSet setting for CCL field maps.
+ * $Id: cclqfile.c,v 1.13 2002-06-06 12:54:24 adam Exp $
  *
- * Revision 1.5  2000/10/17 19:50:28  adam
- * Implemented and-list and or-list for CCL module.
- *
- * Revision 1.4  2000/01/31 13:15:21  adam
- * Removed uses of assert(3). Cleanup of ODR. CCL parser update so
- * that some characters are not surrounded by spaces in resulting term.
- * ILL-code updates.
- *
- * Revision 1.3  1999/11/30 13:47:11  adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.2  1997/04/30 08:52:06  quinn
- * Null
- *
- * Revision 1.1  1996/10/11  15:00:25  adam
- * CCL parser from Europagate Email gateway 1.0.
+ * Old Europagate Log:
  *
  * Revision 1.3  1995/05/16  09:39:26  adam
  * LICENSE.
@@ -84,10 +67,9 @@
 
 #include <yaz/ccl.h>
 
-void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
+void ccl_qual_field (CCL_bibset bibset, const char *cp, const char *qual_name)
 {
     char qual_spec[128];
-    int no_scan;
     int pair[256];
     char *attsets[128];
     int pair_no = 0;
@@ -96,12 +78,20 @@ void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
     {
         char *qual_value, *qual_type;
         char *split, *setp;
+        int no_scan = 0;
         
-        if (sscanf (cp, "%s%n", qual_spec, &no_scan) != 1)
+        if (sscanf (cp, "%100s%n", qual_spec, &no_scan) < 1)
            break;
 
         if (!(split = strchr (qual_spec, '=')))
+        {
+            if (pair_no == 0)
+            {
+                ccl_qual_add_combi (bibset, qual_name, cp);
+                return;
+            }
             break;
+        }
         cp += no_scan;
         
         *split++ = '\0';
@@ -109,17 +99,11 @@ void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
        setp = strchr (qual_spec, ',');
        if (setp)
        {
-           
            *setp++ = '\0';
-           attsets[pair_no] = malloc (strlen(qual_spec)+1);
-           strcpy (attsets[pair_no], qual_spec);
             qual_type = setp;
        }
        else
-       {
-           attsets[pair_no] = 0;
             qual_type = qual_spec;
-       }
         while (pair_no < 128)
         {
             int type, value;
@@ -175,6 +159,13 @@ void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
             }
             pair[pair_no*2] = type;
             pair[pair_no*2+1] = value;
+           if (setp)
+           {
+               attsets[pair_no] = (char*) xmalloc (strlen(qual_spec)+1);
+               strcpy (attsets[pair_no], qual_spec);
+           }
+           else
+               attsets[pair_no] = 0;
             pair_no++;
             if (!split)
                 break;
@@ -183,6 +174,14 @@ void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
     ccl_qual_add_set (bibset, qual_name, pair_no, pair, attsets);
 }
 
+void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
+{
+    if (*qual_name == '@')
+       ccl_qual_add_special(bibset, qual_name+1, cp);
+    else
+       ccl_qual_field(bibset, cp, qual_name);
+}
+
 /*
  * ccl_qual_file: Read bibset definition from file.
  * bibset:  Bibset
@@ -199,18 +198,22 @@ void ccl_qual_fitem (CCL_bibset bibset, const char *cp, const char *qual_name)
 void ccl_qual_file (CCL_bibset bibset, FILE *inf)
 {
     char line[256];
-    char *cp;
+    char *cp, *cp1;
     char qual_name[128];
-    int  no_scan;
 
     while (fgets (line, 255, inf))
     {
+        int  no_scan = 0;
+
         cp = line;
         if (*cp == '#')
             continue;        /* ignore lines starting with # */
-        if (sscanf (cp, "%s%n", qual_name, &no_scan) != 1)
+        if (sscanf (cp, "%100s%n", qual_name, &no_scan) < 1)
             continue;        /* also ignore empty lines */
         cp += no_scan;
+       cp1 = strchr(cp, '#');
+       if (cp1)
+           *cp1 = '\0';
         ccl_qual_fitem (bibset, cp, qual_name);
     }
 }
@@ -222,5 +225,6 @@ int ccl_qual_fname (CCL_bibset bibset, const char *fname)
     if (!inf)
         return -1;
     ccl_qual_file (bibset, inf);
+    fclose (inf);
     return 0;
 }