From d82a3109cb3fcc56fd613b71a3a48d5ec72146f8 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Thu, 24 Feb 2000 12:31:17 +0000
Subject: [PATCH] Added zebra_string_norm.

---
 index/apitest.c  |   18 ++++++++++++++++++
 index/zebraapi.c |   24 +++++++++++++++++++++++-
 index/zebraapi.h |   11 ++++++++++-
 3 files changed, 51 insertions(+), 2 deletions(-)

diff --git a/index/apitest.c b/index/apitest.c
index 88c9e6b..69574e4 100644
--- a/index/apitest.c
+++ b/index/apitest.c
@@ -147,7 +147,25 @@ int main (int argc, char **argv)
 	    odr_reset (odr_input);
 	    continue;
 	}
+	else
+	{
+	    char out_str[100];
+	    int r;
+#if 1
+	    r = zebra_string_norm (zh, 'w',
+				   argv[argno], strlen(argv[argno]),
+				   out_str, sizeof(out_str));
+	    if (r >= 0)
+	    {
+		printf ("norm: '%s'\n", out_str);
+	    }
+	    else
+	    {
+		printf ("norm fail: %d\n", r);
+	    }
+#endif
 
+	}
 	/* result set name will be called 1,2, etc */
 	sprintf (setname, "%d", argno);
 
diff --git a/index/zebraapi.c b/index/zebraapi.c
index a740d57..fa596e4 100644
--- a/index/zebraapi.c
+++ b/index/zebraapi.c
@@ -4,7 +4,10 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: zebraapi.c,v $
- * Revision 1.26  1999-11-30 13:48:03  adam
+ * Revision 1.27  2000-02-24 12:31:17  adam
+ * Added zebra_string_norm.
+ *
+ * Revision 1.26  1999/11/30 13:48:03  adam
  * Improved installation. Updated for inclusion of YAZ header files.
  *
  * Revision 1.25  1999/11/04 15:00:45  adam
@@ -600,3 +603,22 @@ void zebra_admin (ZebraHandle zh, const char *command)
 {
 
 }
+
+int zebra_string_norm (ZebraHandle zh, unsigned reg_id,
+		       const char *input_str, int input_len,
+		       char *output_str, int output_len)
+{
+    WRBUF wrbuf;
+    if (!zh->zebra_maps)
+	return -1;
+    wrbuf = zebra_replace(zh->zebra_maps, reg_id, "",
+			  input_str, input_len);
+    if (!wrbuf)
+	return -2;
+    if (wrbuf_len(wrbuf) >= output_len)
+	return -3;
+    if (wrbuf_len(wrbuf))
+	memcpy (output_str, wrbuf_buf(wrbuf), wrbuf_len(wrbuf));
+    output_str[wrbuf_len(wrbuf)] = '\0';
+    return wrbuf_len(wrbuf);
+}
diff --git a/index/zebraapi.h b/index/zebraapi.h
index 0aae163..b8ab5bf 100644
--- a/index/zebraapi.h
+++ b/index/zebraapi.h
@@ -4,7 +4,10 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: zebraapi.h,v $
- * Revision 1.8  1999-11-30 13:48:03  adam
+ * Revision 1.9  2000-02-24 12:31:17  adam
+ * Added zebra_string_norm.
+ *
+ * Revision 1.8  1999/11/30 13:48:03  adam
  * Improved installation. Updated for inclusion of YAZ header files.
  *
  * Revision 1.7  1999/11/04 15:00:45  adam
@@ -103,6 +106,12 @@ YAZ_EXPORT int zebra_hits (ZebraHandle zh);
 /* do authentication */
 YAZ_EXPORT int zebra_auth (ZebraHandle zh, const char *user, const char *pass);
 
+/* Character normalisation on specific register .
+   This routine is subject to change - do not use. */
+YAZ_EXPORT int zebra_string_norm (ZebraHandle zh, unsigned reg_id,
+				  const char *input_str, int input_len,
+				  char *output_str, int output_len);
+				      
 #ifdef __cplusplus
 }
 #endif
-- 
1.7.10.4