Modify OpenFlow commands related to ports to be more expressive.

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

diff --git a/include/dynamic-string.h b/include/dynamic-string.h
index e43d006..7a25b07 100644 (file)
--- a/include/dynamic-string.h
+++ b/include/dynamic-string.h
@@ -40,6 +40,8 @@
 #include <stdint.h>
 #include "compiler.h"
 
+struct tm;
+
 struct ds {
     char *string;       /* Null-terminated string. */
     size_t length;      /* Bytes used, not including null terminator. */
@@ -49,15 +51,23 @@ 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);
 void ds_put_char(struct ds *, char);
 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 */