change CRLF into LF line endings

ares/ares_strdup.c

@@ -1,43 +1,43 @@
-
+
-/* $Id$ */
+/* $Id$ */
-
+
-/* Copyright 1998 by the Massachusetts Institute of Technology.
+/* Copyright 1998 by the Massachusetts Institute of Technology.
- *
+ *
- * Permission to use, copy, modify, and distribute this
+ * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
+ * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
+ * fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright
+ * notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting
+ * notice and this permission notice appear in supporting
- * documentation, and that the name of M.I.T. not be used in
+ * documentation, and that the name of M.I.T. not be used in
- * advertising or publicity pertaining to distribution of the
+ * advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
+ * software without specific, written prior permission.
- * M.I.T. makes no representations about the suitability of
+ * M.I.T. makes no representations about the suitability of
- * this software for any purpose.  It is provided "as is"
+ * this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
+ * without express or implied warranty.
- */
+ */
-
+
-#include "setup.h"
+#include "setup.h"
-#include "ares_strdup.h"
+#include "ares_strdup.h"
-
+
-#ifndef HAVE_STRDUP
+#ifndef HAVE_STRDUP
-char *ares_strdup(const char *s1)
+char *ares_strdup(const char *s1)
-{
+{
-  size_t sz;
+  size_t sz;
-  char * s2;
+  char * s2;
-
+
-  if(s1) {
+  if(s1) {
-    sz = strlen(s1);
+    sz = strlen(s1);
-    if(sz < (size_t)-1) {
+    if(sz < (size_t)-1) {
-      sz++;
+      sz++;
-      if(sz < ((size_t)-1) / sizeof(char)) {
+      if(sz < ((size_t)-1) / sizeof(char)) {
-        s2 = malloc(sz * sizeof(char));
+        s2 = malloc(sz * sizeof(char));
-        if(s2) {
+        if(s2) {
-          memcpy(s2, s1, sz * sizeof(char));
+          memcpy(s2, s1, sz * sizeof(char));
-          return s2;
+          return s2;
-        }
+        }
-      }
+      }
-    }
+    }
-  }
+  }
-  return (char *)NULL;
+  return (char *)NULL;
-}
+}
-#endif
+#endif

ares/ares_strdup.h

@@ -1,27 +1,27 @@
-#ifndef HEADER_CARES_STRDUP_H
+#ifndef HEADER_CARES_STRDUP_H
-#define HEADER_CARES_STRDUP_H
+#define HEADER_CARES_STRDUP_H
-
+
-/* $Id$ */
+/* $Id$ */
-
+
-/* Copyright 1998 by the Massachusetts Institute of Technology.
+/* Copyright 1998 by the Massachusetts Institute of Technology.
- *
+ *
- * Permission to use, copy, modify, and distribute this
+ * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
+ * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
+ * fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright
+ * notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting
+ * notice and this permission notice appear in supporting
- * documentation, and that the name of M.I.T. not be used in
+ * documentation, and that the name of M.I.T. not be used in
- * advertising or publicity pertaining to distribution of the
+ * advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
+ * software without specific, written prior permission.
- * M.I.T. makes no representations about the suitability of
+ * M.I.T. makes no representations about the suitability of
- * this software for any purpose.  It is provided "as is"
+ * this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
+ * without express or implied warranty.
- */
+ */
-
+
-#include "setup.h"
+#include "setup.h"
-
+
-#ifndef HAVE_STRDUP
+#ifndef HAVE_STRDUP
-extern char *ares_strdup(const char *s1);
+extern char *ares_strdup(const char *s1);
-#endif
+#endif
-
+
-#endif /* HEADER_CARES_STRDUP_H */
+#endif /* HEADER_CARES_STRDUP_H */