[Refdb-cvs] CVS: refdb/src readris.c,1.12.2.4,1.12.2.5

[Markus H. <mho...@us...>]

Update of /cvsroot/refdb/refdb/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21069

Modified Files:
      Tag: Release_0_9_5_stable
	readris.c 
Log Message:
wrap_citation(): now handles multi-head tex citations ok

Index: readris.c
===================================================================
RCS file: /cvsroot/refdb/refdb/src/readris.c,v
retrieving revision 1.12.2.4
retrieving revision 1.12.2.5
diff -u -U2 -r1.12.2.4 -r1.12.2.5
--- readris.c	28 Oct 2005 23:49:45 -0000	1.12.2.4
+++ readris.c	2 Jan 2006 22:14:18 -0000	1.12.2.5
@@ -337,5 +337,5 @@
 
 /*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  wrap_citation(): wraps the citation ID into a comma-separated list
+  wrap_citation(): wraps the citation ID into a whitespace-separated list
 
   static int wrap_citation returns 0 if ok, 1 if ID is malformed, 2 if a
@@ -378,4 +378,16 @@
   }
 
+  /* in case of a multi-head citation, the tex citation element
+     contains a comma-separated list of IDs. Replacing the comma with
+     a space turns this into proper members of our
+     whitespace-separated list */
+  end = start; /* reuse end */
+  while (*end) {
+    if (*end == ',') {
+      *end = ' ';
+    }
+    end++;
+  }
+
   if ((new_buffer = mstrcat(*ptr_buffer, start, ptr_bufsize, 0)) == NULL) {
     fprintf(stderr, "out of memory\n");