forked from Imagelibrary/rtems
3160ff6241
* cpuuse/cpuuse.c, cpuuse/cpuuse.h, devnull/devnull.c, devnull/devnull.h, dummy/dummy.c, dumpbuf/dumpbuf.c, dumpbuf/dumpbuf.h, fsmount/fsmount.c, fsmount/fsmount.h, serdbg/serdbgio.c, serdbg/termios_printk.c, stackchk/check.c, stackchk/internal.h, stackchk/stackchk.h, untar/untar.c, untar/untar.h: URL for license changed.
80 lines
1.4 KiB
C
80 lines
1.4 KiB
C
/*
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* COPYRIGHT (c) 1997.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may in
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* the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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#include <rtems/dumpbuf.h>
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/*
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* Put the body below Dump_Buffer so it won't get inlined.
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*/
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static inline void Dump_Line(
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unsigned char *buffer,
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int length
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);
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void Dump_Buffer(
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unsigned char *buffer,
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int length
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)
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{
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int i, mod, max;
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if ( !length ) return;
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mod = length % 16;
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max = length - mod;
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for ( i=0 ; i<max ; i+=16 )
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Dump_Line( &buffer[ i ], 16 );
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if ( mod )
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Dump_Line( &buffer[ max ], mod );
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}
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static inline void Dump_Line(
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unsigned char *buffer,
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int length
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)
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{
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int i;
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char line_buffer[120];
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line_buffer[0] = '\0';
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for( i=0 ; i<length ; i++ )
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sprintf( line_buffer, "%s%02x ", line_buffer, buffer[ i ] );
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for( ; i<16 ; i++ )
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strcat( line_buffer, " " );
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strcat( line_buffer, "|" );
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for( i=0 ; i<length ; i++ )
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sprintf( line_buffer, "%s%c", line_buffer,
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isprint( buffer[ i ] ) ? buffer[ i ] : '.' );
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for( ; i<16 ; i++ )
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strcat( line_buffer, " " );
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strcat( line_buffer, "|\n" );
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printf( line_buffer );
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}
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