2003-04-17 Paolo Carlini <pcarlini@unitus.it>

	* include/std/std_streambuf.h (setp): _M_out_lim, being
	the end limit of used put area, is set equal to _M_out_beg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65740 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 9453611..4edf21d 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2003-04-17  Paolo Carlini  <pcarlini@unitus.it>
+
+       * include/std/std_streambuf.h (setp): _M_out_lim, being
+       the end limit of used put area, is set equal to _M_out_beg.
+
 2003-04-16  Benjamin Kosnik  <bkoz@redhat.com>
 
        * acinclude.m4 (GLIBCPP_CHECK_PCH): New.

diff --git a/libstdc++-v3/include/std/std_streambuf.h b/libstdc++-v3/include/std/std_streambuf.h
index 62ea740..a487102 100644 (file)
--- a/libstdc++-v3/include/std/std_streambuf.h
+++ b/libstdc++-v3/include/std/std_streambuf.h
@@ -203,6 +203,14 @@ namespace std
       char_type*               _M_out_cur;    // Current put area. 
       char_type*               _M_out_end;    // End of put area.
 
+      //@{
+      /**
+       *  @if maint
+       *  _M_set_indeterminate and setp set it equal to _M_out_beg, then
+       *  at each put operation it may be moved forward (toward _M_out_end)
+       *  by _M_out_cur_move.
+       *  @endif
+      */      
       char_type*                _M_out_lim;    // End limit of used put area.
 
       //@}
@@ -629,8 +637,8 @@ namespace std
       void 
       setp(char_type* __pbeg, char_type* __pend)
       { 
-       _M_out_beg = _M_out_cur = __pbeg; 
-       _M_out_end = _M_out_lim = __pend;
+       _M_out_beg = _M_out_cur = _M_out_lim = __pbeg; 
+       _M_out_end = __pend;
        if (!(_M_mode & ios_base::out) && __pbeg && __pend)
          _M_mode = _M_mode | ios_base::out;
       }