New functions ds_put_uninit(), ds_put_char_multiple().

[sliver-openvswitch.git] / include / dynamic-string.h

diff --git a/include/dynamic-string.h b/include/dynamic-string.h
index 5d21c09..7bd58cb 100644 (file)
--- a/include/dynamic-string.h
+++ b/include/dynamic-string.h
@@ -1,31 +1,47 @@
-/* Copyright (C) 2008 Board of Trustees, Leland Stanford Jr. University.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
+/* Copyright (c) 2008 The Board of Trustees of The Leland Stanford
+ * Junior University
+ * 
+ * We are making the OpenFlow specification and associated documentation
+ * (Software) available for public use and benefit with the expectation
+ * that others will use, modify and enhance the Software and contribute
+ * those enhancements back to the community. However, since we would
+ * like to make the Software available for broadest use, with as few
+ * restrictions as possible permission is hereby granted, free of
+ * charge, to any person obtaining a copy of this Software to deal in
+ * the Software under the copyrights without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ * 
+ * The name and trademarks of copyright holder(s) may NOT be used in
+ * advertising or publicity pertaining to the Software or any
+ * derivatives without specific, written prior permission.
  */
 
 #ifndef DYNAMIC_STRING_H
 #define DYNAMIC_STRING_H 1
 
 #include <stdarg.h>
+#include <stdbool.h>
 #include <stddef.h>
+#include <stdint.h>
 #include "compiler.h"
 
+struct tm;
+
 struct ds {
     char *string;       /* Null-terminated string. */
     size_t length;      /* Bytes used, not including null terminator. */
@@ -35,11 +51,25 @@ struct ds {
 #define DS_EMPTY_INITIALIZER { NULL, 0, 0 }
 
 void ds_init(struct ds *);
+void ds_clear(struct ds *);
+void ds_truncate(struct ds *, size_t new_length);
 void ds_reserve(struct ds *, size_t min_length);
+char *ds_put_uninit(struct ds *, size_t n);
+void ds_put_char(struct ds *, char);
+void ds_put_char_multiple(struct ds *, char, size_t n);
+void ds_put_cstr(struct ds *, const char *);
 void ds_put_format(struct ds *, const char *, ...) PRINTF_FORMAT(2, 3);
 void ds_put_format_valist(struct ds *, const char *, va_list)
     PRINTF_FORMAT(2, 0);
+void ds_put_printable(struct ds *, const char *, size_t);
+void ds_put_strftime(struct ds *, const char *, const struct tm *)
+    STRFTIME_FORMAT(2);
+void ds_put_hex_dump(struct ds *ds, const void *buf_, size_t size,
+                     uintptr_t ofs, bool ascii);
 char *ds_cstr(struct ds *);
 void ds_destroy(struct ds *);
 
+int ds_last(const struct ds *);
+void ds_chomp(struct ds *, int c);
+
 #endif /* dynamic-string.h */