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Correctly use the snprintf. Don't zap the last char.

This commit was SVN r20033.
Этот коммит содержится в:
George Bosilca 2008-11-25 00:25:28 +00:00
родитель ff8e83ff3b
Коммит 3927c03e18

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@ -3,7 +3,7 @@
* Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2007 The University of Tennessee and The University
* Copyright (c) 2004-2008 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2006 High Performance Computing Center Stuttgart,
@ -870,8 +870,10 @@ int ompi_ddt_safeguard_pointer_debug_breakpoint( const void* actual_ptr, int len
static int _dump_data_flags( unsigned short usflags, char* ptr, size_t length )
{
if( length < 21 ) return 0;
snprintf( ptr, 21, "-----------[---][---]" ); /* set everything to - */
int index = 0;
if( length < 22 ) return 0;
index = snprintf( ptr, 22, "-----------[---][---]" ); /* set everything to - */
if( usflags & DT_FLAG_DESTROYED ) ptr[0] = 'd';
if( usflags & DT_FLAG_COMMITED ) ptr[1] = 'c';
if( usflags & DT_FLAG_CONTIGUOUS ) ptr[2] = 'C';
@ -907,7 +909,7 @@ static int _dump_data_flags( unsigned short usflags, char* ptr, size_t length )
ptr[17] = 'E'; ptr[18] = 'R'; ptr[19] = 'R'; break;
}
}
return 21;
return index;
}
static int __dump_data_desc( dt_elem_desc_t* pDesc, int nbElems, char* ptr, size_t length )