1 files changed, 94 insertions, 0 deletions
diff --git a/libmailutils/kwd.c b/libmailutils/kwd.c
new file mode 100644
index 000000000..9135f9f96
--- /dev/null
+++ b/libmailutils/kwd.c
@@ -0,0 +1,94 @@
+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General
+   Public License along with this library; If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <string.h>
+#include <mailutils/kwd.h>
+#include <mailutils/errno.h>
+#include <mailutils/mutil.h>
+#include <mailutils/cstr.h>
+
+int
+mu_kwd_xlat_name_len (mu_kwd_t *kwtab, const char *str, size_t len, int *pres)
+{
+  for (; kwtab->name; kwtab++)
+    {
+      size_t kwlen = strlen (kwtab->name);
+      if (kwlen == len && memcmp (kwtab->name, str, len) == 0)
+	{
+	  *pres = kwtab->tok;
+	  return 0;
+	}
+    }
+  return MU_ERR_NOENT;
+}
+
+int
+mu_kwd_xlat_name_len_ci (mu_kwd_t *kwtab, const char *str, size_t len,
+			 int *pres)
+{
+  for (; kwtab->name; kwtab++)
+    {
+      size_t kwlen = strlen (kwtab->name);
+      if (kwlen == len && mu_c_strncasecmp (kwtab->name, str, len) == 0)
+	{
+	  *pres = kwtab->tok;
+	  return 0;
+	}
+    }
+  return MU_ERR_NOENT;
+}
+
+int
+mu_kwd_xlat_name (mu_kwd_t *kwtab, const char *str, int *pres)
+{
+  for (; kwtab->name; kwtab++)
+    if (strcmp (kwtab->name, str) == 0)
+      {
+	*pres = kwtab->tok;
+	return 0;
+      }
+  return MU_ERR_NOENT;
+}
+
+int
+mu_kwd_xlat_name_ci (mu_kwd_t *kwtab, const char *str, int *pres)
+{
+  for (; kwtab->name; kwtab++)
+    if (mu_c_strcasecmp (kwtab->name, str) == 0)
+      {
+	*pres = kwtab->tok;
+	return 0;
+      }
+  return MU_ERR_NOENT;
+}
+     
+
+int
+mu_kwd_xlat_tok (mu_kwd_t *kwtab, int tok, const char **pres)
+{
+  for (; kwtab->name; kwtab++)
+    if (kwtab->tok == tok)
+      {
+	*pres = kwtab->name;
+	return 0;
+      }
+  return MU_ERR_NOENT;
+}