Add m-esr52 at 52.6.0

1 files changed, 141 insertions, 0 deletions

diff --git a/media/sphinxbase/src/libsphinxbase/util/case.c b/media/sphinxbase/src/libsphinxbase/util/case.c
new file mode 100644
index 000000000..f9e24ac06
--- /dev/null
+++ b/media/sphinxbase/src/libsphinxbase/util/case.c
@@ -0,0 +1,141 @@
+/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/* ====================================================================
+ * Copyright (c) 1999-2004 Carnegie Mellon University.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * This work was supported in part by funding from the Defense Advanced 
+ * Research Projects Agency and the National Science Foundation of the 
+ * United States of America, and the CMU Sphinx Speech Consortium.
+ *
+ * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND 
+ * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY
+ * NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ====================================================================
+ *
+ */
+/*
+ * case.c -- Upper/lower case conversion routines
+ *
+ * **********************************************
+ * CMU ARPA Speech Project
+ *
+ * Copyright (c) 1999 Carnegie Mellon University.
+ * ALL RIGHTS RESERVED.
+ * **********************************************
+ * 
+ * HISTORY
+ * $Log: case.c,v $
+ * Revision 1.7  2005/06/22 02:58:54  arthchan2003
+ * Added  keyword
+ *
+ * Revision 1.3  2005/03/30 01:22:48  archan
+ * Fixed mistakes in last updates. Add
+ *
+ * 
+ * 18-Jun-97	M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon
+ * 		Added strcmp_nocase.  Moved UPPER_CASE and LOWER_CASE definitions to .h.
+ * 
+ * 16-Feb-97	M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon
+ * 		Created.
+ */
+
+
+#include <stdlib.h>
+#include <assert.h>
+
+#include "sphinxbase/case.h"
+#include "sphinxbase/err.h"
+
+
+void
+lcase(register char *cp)
+{
+    if (cp) {
+        while (*cp) {
+            *cp = LOWER_CASE(*cp);
+            cp++;
+        }
+    }
+}
+
+void
+ucase(register char *cp)
+{
+    if (cp) {
+        while (*cp) {
+            *cp = UPPER_CASE(*cp);
+            cp++;
+        }
+    }
+}
+
+int32
+strcmp_nocase(const char *str1, const char *str2)
+{
+    char c1, c2;
+
+    if (str1 == str2)
+        return 0;
+    if (str1 && str2) {
+        for (;;) {
+            c1 = *(str1++);
+            c1 = UPPER_CASE(c1);
+            c2 = *(str2++);
+            c2 = UPPER_CASE(c2);
+            if (c1 != c2)
+                return (c1 - c2);
+            if (c1 == '\0')
+                return 0;
+        }
+    }
+    else
+        return (str1 == NULL) ? -1 : 1;
+
+    return 0;
+}
+
+int32
+strncmp_nocase(const char *str1, const char *str2, size_t len)
+{
+    char c1, c2;
+
+    if (str1 && str2) {
+        size_t n;
+
+        for (n = 0; n < len; ++n) {
+            c1 = *(str1++);
+            c1 = UPPER_CASE(c1);
+            c2 = *(str2++);
+            c2 = UPPER_CASE(c2);
+            if (c1 != c2)
+                return (c1 - c2);
+            if (c1 == '\0')
+                return 0;
+        }
+    }
+    else
+        return (str1 == NULL) ? -1 : 1;
+
+    return 0;
+}