New OID database - with public definitions in oid_db.h. Removed old OID

[yaz-moved-to-github.git] / src / oid_util.c

diff --git a/src/oid_util.c b/src/oid_util.c
new file mode 100644 (file)
index 0000000..fc62f51
--- /dev/null
+++ b/src/oid_util.c
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 1995-2007, Index Data ApS
+ * See the file LICENSE for details.
+ *
+ * $Id: oid_util.c,v 1.1 2007-04-12 13:52:57 adam Exp $
+ */
+
+/**
+ * \file oid_util.c
+ * \brief Implements OID base utilities
+ *
+ */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include <yaz/snprintf.h>
+#include <yaz/oid_util.h>
+
+void oid_oidcpy(int *t, const int *s)
+{
+    while ((*(t++) = *(s++)) > -1);
+}
+
+void oid_oidcat(int *t, const int *s)
+{
+    while (*t > -1)
+        t++;
+    while ((*(t++) = *(s++)) > -1);
+}
+
+int oid_oidcmp(const int *o1, const int *o2)
+{
+    while (*o1 == *o2 && *o1 > -1)
+    {
+        o1++;
+        o2++;
+    }
+    if (*o1 == *o2)
+        return 0;
+    else if (*o1 > *o2)
+        return 1;
+    else
+        return -1;
+}
+
+int oid_oidlen(const int *o)
+{
+    int len = 0;
+
+    while (*(o++) >= 0)
+        len++;
+    return len;
+}
+
+
+char *oid_to_dotstring(const int *oid, char *oidbuf)
+{
+    char tmpbuf[20];
+    int i;
+
+    oidbuf[0] = '\0';
+    for (i = 0; oid[i] != -1 && i < OID_SIZE; i++) 
+    {
+        yaz_snprintf(tmpbuf, sizeof(tmpbuf)-1, "%d", oid[i]);
+        if (i > 0)
+            strcat(oidbuf, ".");
+        strcat(oidbuf, tmpbuf);
+    }
+    return oidbuf;
+}
+
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+